Electric Objects

This section presents an in-depth description of all objects available in SAInt that are available to develop an electric network model. SAInt is written with an object-oriented programming language, and thus the presentation of available objects is approached with the object hierarchy. Figure 1 shows the hierarchy of the parent-child relationships of all electric objects. Table 1 gives concise descriptions of all electric objects.

The top-level base object in an electric network model is the "Electric Network" object ENET. An electric network may contain many other base objects, such as electric demands EDEM or electric lines LI. An electric branch EBR is the parent object, while an electric line LI or an electric transformer TRF are the child objects; this means that both the electric line and electric transformer share some base properties of the electric branch. Objects that are not a base class for any other objects can only be children. For instance, the electric line object LI is not a base class for any other objects, and thus it can only a child. See the schematic below for a visual representation of the complete hierarchical object structure for the electric network model in SAInt.

Relationship between objects in electric network. A child object is indicated by the head of a pointed arrow, while a parent is by the tail. Please, open the image in another window of your Internet browser to enlarge it.
Figure 1. Relationship between objects in electric network. A child object is indicated by the head of a pointed arrow, while a parent is by the tail. Please, open the image in another window of your Internet browser to enlarge it.
Table 1. Icons and descriptions of object types in electric network model.
Icon ObjType Display Name Description

enet

ENET

Electric Network

Models the characteristics and interactions of facilities and/or components of an electric network or market. Serves as a container for all objects in the electric network

esub

ESUB

Electric Sub

Models a subset of nodes, branches, and externals of an electric network. An electric sub is branch-oriented, i.e., only electric branches can be assigned to an electric sub, and every electric branch belongs to only one electric sub

ezn

EZN

Electric Zone

Models a subset of nodes, branches, and externals of an electric network. An electric zone is node-oriented, i.e., only electric nodes can be assigned to an electric zone, and every electric node belongs to only one electric zone

egrp

EGRP

Electric Group

Models a subset of different objects in an electric network. Except for the electric network, subs, and zones, any electric object can be added to an electric group. In contrast to electric subs and zones, electric groups do not follow any specific assignment rules. Thus, an electric object can be part of multiple electric groups

eno

ENO

Electric Node

Models a physical or virtual location in the electric network where electric power can be injected or extracted through externals (electric demand, generators, storages, etc.)

ebr

EBR

Electric Branch

Base object type for all electric branches. Models a directed connection between two electric nodes

li

LI

Electric Line

Models the transport of electric power between two distant locations

trf

TRF

Electric Transformer

Models a local increase (step-up) or decrease (step-down) of voltage between areas of different voltage levels in the electric network

ext

EXT

Electric External

Base object type for all electric externals. An electric external is a directed connection to a single node that allows the extraction and injection of electric power

edem

EDEM

Electric Demand

Models the extraction (consumption) of electric power at a node

xgen

XGEN

Generic Generator

Models a generator or an external network injecting electric power into the electric network

fgen

FGEN

Fuel Generator

Models the injection of electric power by a fuel generator that generates electricity by converting chemical energy stored in a fuel first into mechanical energy and then into electrical energy. A fuel generator requires a fuel object (oil, gas, coal, nuclear, etc.) for operation

hgen

HGEN

Hydro Generator

Models the injection of electric power from a hydro generator. The amount of electricity produced depends on the volumetric flow rate (TURB) driving the hydro turbines and a coefficient describing the active power generation per volumetric rate (PCOEFF). A hydro generator is always connected to a hydro power plant

wind

WIND

Wind Generator

Models the injection of electric power from a wind generator. The electric power generation profile for a wind generator can be generated from wind weather resource data and the characteristics of the wind generator (wind turbine power curve, hub height, etc.)

pv

PV

Solar Generator

Models the injection of electric power from a solar generator. The electric power generation profile for a solar generator can be generated from solar weather resource data and the characteristics of the solar generator (PanelType, Tilt Angle, etc.)

estr

ESTR

Electric Storage

Models the storage of electric energy in electric storage systems, such as battery, flywheel, or compressed air

sht

SHT

Electric Shunt

Models a shunt reactor or capacitor. Shunt reactors are placed locally to control the over-voltages at electric nodes under light load conditions (consume reactive power to reduce the nodal voltage), while shunt capacitors are used to boost the voltage in a stressed system (supply reactive power to increase the nodal voltage)

fuel

FUEL

Fuel

Models the consumption and emission of the fuel used by one or more fuel generators

hydp

HYDP

Hydro Plant

Models a hydro power plant consisting of one or more hydro generators. Water flows into the hydro power plant either from inflow (rain, etc.), water turbinated by another hydro power plant, or spillage from a hydro power plant. Hydro power plants have a maximum and minimum reservoir volume; the difference determines the volume that can be turbinated through a hydro generator. The hydro power plant has three outflow types, namely, outflow, turbination, and spilling

asvc

ASVC

Ancillary Service

Models the ability of generators and demands to provide reserve capacity (upward or downward reserve) to the electric network in case of an unexpected contingency

asvcx

ASVCX

Ancillary Service External

Models the facilities contributing to an ancillary service

ecnstr

ECNSTR

Electric Constraint

Models a user-defined linear equality or inequality constraint describing relations between the variables of different electric objects

evar

EVAR

Electric Variable

Models a variable of an electric object and its corresponding coefficient utilized in a user-defined constraint

1. Electric network (ENET)

An electric network object is the top parent object in any model of an electric system in SAInt (Figure 1). An electric network object is modeled as a directed graph consisting of sets of electric nodes, branches, and externals; branches connect two nodes, while externals are connected to only a single node. An electric network contains all of the geometric, topological, and relational information required to create the graph, as well as all network child objects and their static/physical properties that do not change during the execution of a simulation (e.g., the length of a transmission line).

The "nodes" of an electric network identify junctions in the network graph where branches and externals connect. among the network branches and the connection point for externals.

The "branches" of an electric network establish the connectivity of the network and can passively (e.g., electric lines) or actively (e.g., tap changing transformers) modify the state of the electricity that flows across them. Branches of an electric network are "lines" and "transformers".

The "externals" of an electric network represent objects supplying or withdrawing electrical power from the system. Externals of an electric network are generators, "demands", "shunts, and "storages. SAInt models a variety of different types of generators, such as "wind generators", "solar generators, "generic generators", "fuel generators, and "hydro generators",

An electric network can also contain other electric-specific objects such as "fuels", "ancillary services", "ancillary service externals", "electric variables", "electric constraints", and "hydropower plants".

  • Intro

  • derived-event-value

  • derived-result

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ENET.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-event-value properties of ENET.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENET, which are applicable in ACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENET, which are applicable in UACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENET, which are applicable in DCUCOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENET, which are applicable in ACOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of ENET.
Extension Description UnitType

PCM

Active power compensation mode used in power flow simulations

NO

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of ENET, which are applicable in ACPF.
Extension Description UnitType

PCM

Active power compensation mode used in power flow simulations

NO

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of ENET, which are applicable in UACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of ENET, which are applicable in DCUCOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

VAMIN

Minimum voltage angle

ANGLE

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of ENET, which are applicable in ACOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ENET.
Extension Description UnitType

BaseS

Nominal apparent power for conversion to network wide per unit system

SPOW

BaseF

Base frequency for the entire network

FRQ

CRSType

Network coordinate reference system for the node locations

Info

Information related to the network model. Any character, including non-alphanumeric, is allowed

Summary for the net-input properties of ENET, which are applicable in ACPF.
Extension Description UnitType

BaseS

Nominal apparent power for conversion to network wide per unit system

SPOW

BaseF

Base frequency for the entire network

FRQ

CRSType

Network coordinate reference system for the node locations

Info

Information related to the network model. Any character, including non-alphanumeric, is allowed

Summary for the net-input properties of ENET, which are applicable in UACPF.
Extension Description UnitType

BaseS

Nominal apparent power for conversion to network wide per unit system

SPOW

BaseF

Base frequency for the entire network

FRQ

CRSType

Network coordinate reference system for the node locations

Info

Information related to the network model. Any character, including non-alphanumeric, is allowed

Summary for the net-input properties of ENET, which are applicable in DCUCOPF.
Extension Description UnitType

BaseS

Nominal apparent power for conversion to network wide per unit system

SPOW

BaseF

Base frequency for the entire network

FRQ

CRSType

Network coordinate reference system for the node locations

Info

Information related to the network model. Any character, including non-alphanumeric, is allowed

Summary for the net-input properties of ENET, which are applicable in ACOPF.
Extension Description UnitType

BaseS

Nominal apparent power for conversion to network wide per unit system

SPOW

BaseF

Base frequency for the entire network

FRQ

CRSType

Network coordinate reference system for the node locations

Info

Information related to the network model. Any character, including non-alphanumeric, is allowed

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ENET.
Extension Description UnitType

Name

Name of the network model. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter.

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENET, which are applicable in ACPF.
Extension Description UnitType

Name

Name of the network model. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter.

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENET, which are applicable in UACPF.
Extension Description UnitType

Name

Name of the network model. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter.

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENET, which are applicable in DCUCOPF.
Extension Description UnitType

Name

Name of the network model. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter.

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENET, which are applicable in ACOPF.
Extension Description UnitType

Name

Name of the network model. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter.

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • DCUCOPF

  • ACOPF

Summary for the events of ENET.
Parameter Type Description UnitType

DECOUPLEHYDRO

IniSetting

Disregard coupling between hydro generators and hydro plants.

NO

INCLUDELOSS

IniSetting

Include line losses.

NO

NOASVC

IniSetting

Disregard ancillary services.

NO

NOCONSTR

IniSetting

Disregard all user defined constraints.

NO

NODROP

IniSetting

Disregard voltage angle drop equation.

NO

NOLASTHOR

IniSetting

No last Horizon.

NO

NOLINECAP

IniSetting

Disregard line constraints.

NO

PRIOR

IniSetting

Turn on active power compensation mode proiritization.

NO

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

REVON

IniSetting

Differentiate between forward and reverse flow through branches.

NO

SPILLPRC

PenaltyPrice

Penalty price for spilled flow. Minimum: 0.

VOLPRC

Summary for the events of ENET, which are applicable in ACPF.
Parameter Type Description UnitType

PRIOR

IniSetting

Turn on active power compensation mode proiritization.

NO

Summary for the events of ENET, which are applicable in DCUCOPF.
Parameter Type Description UnitType

DECOUPLEHYDRO

IniSetting

Disregard coupling between hydro generators and hydro plants.

NO

INCLUDELOSS

IniSetting

Include line losses.

NO

NOASVC

IniSetting

Disregard ancillary services.

NO

NOCONSTR

IniSetting

Disregard all user defined constraints.

NO

NODROP

IniSetting

Disregard voltage angle drop equation.

NO

NOLASTHOR

IniSetting

No last Horizon.

NO

NOLINECAP

IniSetting

Disregard line constraints.

NO

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

REVON

IniSetting

Differentiate between forward and reverse flow through branches.

NO

SPILLPRC

PenaltyPrice

Penalty price for spilled flow. Minimum: 0.

VOLPRC

Summary for the events of ENET, which are applicable in ACOPF.
Parameter Type Description UnitType

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

By default, the event NOLASTHOR is set to False. If the sum of the TimeHorizon and TimeLookAhead of the last consecutive run exceeds the EndTime, the fraction of the TimeLookAhead that extends beyond the EndTime is truncated. For example, with a TimeWindow of 6 days, 2 days TimeHorizon, and 3 days TimeLookAhead, SAInt will execute 3 consecutive runs, where in the first run, the last TimeLookAhead is of 3 days, in the second run of 2 days, and in the last run is completely truncated rather than being of 2 days. In this example, if the event NOLASTHOR is set to True (not recommended), the last TimeLookAhead is completely neglected.

2. Electric network container

The child objects of a network can be grouped into the following subsets, also referred to as "containers": sub, zone, and group. These arrangements can be used to define relevant information for a network, or they can simply be used to conveniently aggregate outputs of a scenario.

2.1. Electric sub (ESUB)

A sub (also referred to as sub-network or sub-system) is a subset of nodes, branches, and externals of a network. A sub is branch-oriented, i.e., only branches can be assigned to a sub, and every branch belongs to only one sub. The FromNode and ToNode of a branch, as well as the externals connected to these two nodes, are implicitly added to the sub. Thus, nodes connecting branches of different subs and the externals connected to these nodes are always included in multiple subs. But all properties of a sub are determined by the branches belonging to it.

  • Intro

  • derived-event-value

  • derived-result

  • net-input

  • net-read-only

Summaries for the properties and events of ESUB.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-event-value properties of ESUB.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ESUB, which are applicable in ACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ESUB, which are applicable in UACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ESUB, which are applicable in DCUCOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ESUB, which are applicable in ACOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of ESUB.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of ESUB, which are applicable in ACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of ESUB, which are applicable in UACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of ESUB, which are applicable in DCUCOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

VAMIN

Minimum voltage angle

ANGLE

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of ESUB, which are applicable in ACOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ESUB.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ESUB, which are applicable in ACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ESUB, which are applicable in UACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ESUB, which are applicable in DCUCOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ESUB, which are applicable in ACOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ESUB.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESUB, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESUB, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESUB, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESUB, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

2.2. Electric zone (EZN)

A zone is a subset of nodes, branches, and externals of an electricity network. In contrast to subs, zones are node-oriented, i.e., only nodes can be assigned to a zone, and every node belongs to one zone. Branches with a FromNode and ToNode belonging to the same zone ae implicitly added to the corresponding zone. In contrast, branches with a FromNode and ToNode belonging to two different zones do not belong to any zone. Externals are also implicitly added to the zone of the node they are connected to. But all properties of a zone are determined by the nodes belonging to it.

  • Intro

  • derived-event-value

  • derived-result

  • net-input

  • net-read-only

Summaries for the properties and events of EZN.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-event-value properties of EZN.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EZN, which are applicable in ACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EZN, which are applicable in UACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EZN, which are applicable in DCUCOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EZN, which are applicable in ACOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of EZN.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of EZN, which are applicable in ACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of EZN, which are applicable in UACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of EZN, which are applicable in DCUCOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

VAMIN

Minimum voltage angle

ANGLE

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of EZN, which are applicable in ACOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of EZN.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EZN, which are applicable in ACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EZN, which are applicable in UACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EZN, which are applicable in DCUCOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EZN, which are applicable in ACOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of EZN.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EZN, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EZN, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EZN, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EZN, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

2.3. Electric group (EGRP)

A group is a sub of different child object types (e.g., nodes, branches, externals, fuels, ancillary services, hydro plants, constraints, etc.) of the whole network. In contrast to subs and zones, groups do not follow specific assignment rules. Thus, a child object can be assigned to multiple groups, and a group can have as many child objects assigned to it as there are child objects in the network.

  • Intro

  • derived-event-value

  • derived-result

  • net-input

  • net-read-only

Summaries for the properties and events of EGRP.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-event-value properties of EGRP.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EGRP, which are applicable in ACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EGRP, which are applicable in UACPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EGRP, which are applicable in DCUCOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of EGRP, which are applicable in ACOPF.
Extension Description UnitType

PDSET

Total scheduled active power extraction by all electric demands in the network, sub, zone or group. Sum of all electric demands active power set points (PSET)

PPOW

PGSET

Total scheduled active power injection by all electric generators in the network, sub, zone or group. Sum of all electric generators active power set points (PSET)

PPOW

PCAPFGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all the in-service (InService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (InService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (InService = True)

PPOW

PCAPPV

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (InService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the network, sub, zone or group. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (InService = True)

PPOW

QDSET

Total scheduled reactive power demand

QPOW

STRCAP

Total storage capacity of all storages in the network, sub, zone or group. Sum of all maximum storages capacities (MaxCap)

NRG

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of EGRP.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of EGRP, which are applicable in ACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of EGRP, which are applicable in UACPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

QLC

Total line charging

QPOW

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

Summary for the derived-result properties of EGRP, which are applicable in DCUCOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

VAMIN

Minimum voltage angle

ANGLE

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

TOTCOSTRATE

Total cost for operating generators and storages per time. Calculated in the network, sub, zone or group as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

Summary for the derived-result properties of EGRP, which are applicable in ACOPF.
Extension Description UnitType

PLMAX

Maximum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

MAXPGSHDW

Maximum shadow price for active power generation

NRGPRC

MAXPGSHDWAT

Maximum shadow price for active power generation

NO

MAXPSHDW

Maximum shadow price for nodal active power balance among all the nodes in service in the network, sub, zone or group

NRGPRC

IMAX

Maximum current

CURR

QLMAX

Maximum reactive power loss

QPOW

MAXQGSHDW

Maximum shadow price for reactive power generation

NRGPRC

MAXQGSHDWAT

Maximum shadow price for reactive power generation

NO

MAXQSHDW

Maximum shadow price for reactive power

NRGPRC

VAMAX

Maximum voltage angle

ANGLE

VMAX

Maximum voltage

VOLT

MAXVSHDW

Maximum shadow price for voltage magnitude

VPRC

MAXVSHDWAT

Maximum shadow price for active power generation

NO

PLMIN

Minimum active power loss among all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

IMIN

Minimum current

CURR

QLMIN

Minimum reactive power loss

QPOW

VAMIN

Minimum voltage angle

ANGLE

VMIN

Minimum voltage

VOLT

SOC

State of charge for all in service storages in the network, sub, zone or group. Calculated as the weighted energy average stored (in %)

PC

PFB

Active power flow balance

PPOW

PD

Total active power extraction from the network, sub, zone or group by all electric demands

PPOW

PEPS

Total active power generation from all electric prosumers in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

POUT

Total active power extraction from the network, sub, zone or group by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all electric generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection to the network, sub, zone or group by all externals. It also includes storages and hydros when discharging

PPOW

PL

Total active power loss of all branches in the network, sub, zone or group. In DCUCOPF losses are considered if INCLUDELOSSES (network) event is applied

PPOW

PLSTR

Total active power losses from all storages objects in the network, sub, zone or group. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PPHSTR

Total active power generation from all pumped hydro storages in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSHT

Total Active Power Demand by connected Shunts

PPOW

PPV

Total active power generation of all solar generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all electric storages in the network, sub, zone or group. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators in the network, sub, zone or group. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all electric demands in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators in the network, sub, zone or group. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time. Calculated as the sum of the emission rates (CO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

FuelCostRate

Total fuel cost rate per time. Calculated as the sum of the fuel rates (FuelCostRate) of all fuel generators in the network, sub, zone or group

PRCDOT

QLC

Total line charging

QPOW

NOXRATE

Total emission rate of nitrogen oxides per time. Calculated as the sum of the emission rates (NOXRATE) of all fuel generators in the network, sub, zone or group

EMDOT

COST

Total operating costs

PRCDOT

QFB

Reactive power flow balance

QPOW

QD

Total reactive power demand

QPOW

QFGEN

Total active power generation from fuel generators

QPOW

QG

Total reactive power generation

QPOW

QHGEN

Total active power generation from hydro generators

QPOW

QL

Total reactive power loss

QPOW

QSHT

Total Reactive Power Supply by connected Shunts

QPOW

QVRG

Total active power generation from variable renewable generators

QPOW

ShutDownCostRate

Total shutdown cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (ShutDownCostRate)

C

ShutDown

Total number of fuel generators in the network, sub, zone or group that have shut down between current time step and previous time step. Sum of all (ShutDown)

ND

SO2RATE

Total emission rate of sulfur dioxide per time. Calculated as the sum of the emission rates (SO2RATE) of all fuel generators in the network, sub, zone or group

EMDOT

StartUpCostRate

Total startup cost of fuel generators in the network, sub, zone or group between current time step and previous time step. Sum of all (StartUpCostRate)

C

StartUp

Total number of fuel generators in the network, sub, zone or group that have started up between current time step and previous time step. Sum of all (StartUp)

ND

STRINV

Total storage inventory of all storages in the network, sub, zone or group. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTVOMRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators in the network, sub, zone or group

PRCDOT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of EGRP.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EGRP, which are applicable in ACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EGRP, which are applicable in UACPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EGRP, which are applicable in DCUCOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of EGRP, which are applicable in ACOPF.
Extension Description UnitType

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of EGRP.
Extension Description UnitType

NetType

Network Type

NUMCNSTR

Number of branches in the network, sub, zone or group

NO

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EGRP, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

NUMCNSTR

Number of branches in the network, sub, zone or group

NO

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EGRP, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

NUMCNSTR

Number of branches in the network, sub, zone or group

NO

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EGRP, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

NUMCNSTR

Number of branches in the network, sub, zone or group

NO

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EGRP, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

NUMCNSTR

Number of branches in the network, sub, zone or group

NO

NUMBR

Number of branches in the network, sub, zone or group

NO

NUMXT

Number of externals in the network, sub, zone or group

NO

NUMLOOP

Number of closed loops in the network, sub, zone or group

NO

NUMNO

Number of nodes in the network, sub, zone or group

NO

ObjType

Object Type

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generators in the network, sub, zone or group

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator types in the network, sub, zone or group

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generators in the network, sub, zone or group

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generators in the network, sub, zone or group

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generators in the network, sub, zone or group

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generators in the network, sub, zone or group

PPOW

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

3. Electric node (ENO)

Nodes represent objects describing a junction among two or more electric branches, as well as a location in the electric network where power can be injected or extracted through externals (e.g., demand, supply, etc.).

  • Intro

  • base-result

  • derived-event-value

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ENO.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of ENO.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

PSHDW

Shadow price for nodal active power balance

NRGPRC

QSHDW

Shadow price for nodal reactive power balance

NRGPRC

VA

Voltage Angle

ANGLE

VPU

Voltage magnitude per unit

PU

Summary for the base-result properties of ENO, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

VA

Voltage Angle

ANGLE

VPU

Voltage magnitude per unit

PU

Summary for the base-result properties of ENO, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

Summary for the base-result properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for nodal active power balance

NRGPRC

VA

Voltage Angle

ANGLE

Summary for the base-result properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for nodal active power balance

NRGPRC

QSHDW

Shadow price for nodal reactive power balance

NRGPRC

VA

Voltage Angle

ANGLE

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-event-value properties of ENO.
Extension Description UnitType

PCAPFGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (inService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (inService = True)

PPOW

PCAPPV

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (inService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (inService = True)

PPOW

STRCAP

Total storage capacity of all storages connected to the node. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENO, which are applicable in ACPF.
Extension Description UnitType

PCAPFGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (inService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (inService = True)

PPOW

PCAPPV

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (inService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (inService = True)

PPOW

STRCAP

Total storage capacity of all storages connected to the node. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENO, which are applicable in UACPF.
Extension Description UnitType

PCAPFGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (inService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (inService = True)

PPOW

PCAPPV

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (inService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (inService = True)

PPOW

STRCAP

Total storage capacity of all storages connected to the node. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

PCAPFGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (inService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (inService = True)

PPOW

PCAPPV

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (inService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (inService = True)

PPOW

STRCAP

Total storage capacity of all storages connected to the node. Sum of all maximum storages capacities (MaxCap)

NRG

Summary for the derived-event-value properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

PCAPFGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating fuel generators

PPOW

PCAP

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all the in-service (inService = True) and operating generators

PPOW

PCAPXGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all generic generators in service (inService = True)

PPOW

PCAPHGEN

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all hydro generators in service (inService = True)

PPOW

PCAPPV

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all solar generators in service (inService = True)

PPOW

PCAPWIND

Total available active power generation capacity in the node. Calculated as the sum of the maximum active power (PMAX) of all wind generators in service (inService = True)

PPOW

STRCAP

Total storage capacity of all storages connected to the node. Sum of all maximum storages capacities (MaxCap)

NRG

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of ENO.
Extension Description UnitType

P

Total active power supply minus demands from externals. Demand is the sum of demand, storage and hydro when charging. Calculated as (PIN) minus (POUT)

PPOW

PD

Total active power extraction from the node by all electric demands objects

PPOW

POUT

Total active power extraction from the node by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all generators objects connected to the node. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection from the node by all externals including storages and hydro when discharging

PPOW

PSHT

Total active power absorption(-)/injection(+) from all shunts connected to the node. Calculated as the difference between absorption (P with negative sign) and injection (P with positive sign)

PPOW

PLSTR

Total active power losses from all storages connected to the node. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all externals connected to the node. Calculated as the sum of PSET minus P

PPOW

PEPS

Total active power generation/demand from all electric prosumers connected to the node. Calculated as the sum of all active power (P)

PPOW

PPHSTR

Total active power generation/demand from all pumped hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation by solar generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all storages connected to the node. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all demands connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PHASESINUSE

Available phase conductors at the node based on the branches and generators connected to the node, valid outputs are A, B, C, AB, AC, BC or ABC

VPUAVG

Average of line-to-line voltage magnitudes of available phases at the node in per unit. Returns line-to-neutral voltage if only single phase is available

PU

CO2RATE

Total emission rate of carbon dioxide per time calculated as the sum of the emission rates (CO2RATE) of all fuel generators connected to the node

EMDOT

FuelCostRate

Total fuel cost rate per time calculated as the sum of the fuel rates (FuelCostRate) of all fuel generator(s) connected to the node

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time calculated as the sum of the emission rates (NOXRATE) of all fuel generators connected to the node

EMDOT

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

QSHT

Reactive power injection from shunts (-) absorption / (+) injection

QPOW

ShutDown

Total number of fuel generator(s) that have shut down between current time step and previous time step calculated as the sum of shut down (ShutDown) of all fuel generator(s) connected to the node

ND

ShutDownCostRate

Total shut down cost of fuel generator(s) between current time step and previous time step calculated as the sum of shut down cost rates (ShutDownCostRate) of all fuel generators connected to the node

C

SO2RATE

Total emission rate of sulfur dioxide per time calculated as the sum of the emission rates (SO2RATE) of all fuel generators connected to the node

EMDOT

StartUp

Total number of fuel generator(s) that have started up between current time step and previous time step calculated as the sum of start up (StartUp) of all fuel generator(s) connected to the node

ND

StartUpCostRate

Total startup cost of fuel generator(s) between current time step and previous time step calculated as the sum of start up cost rates (StartUpCostRate) of all fuel generators connected to the node

C

SOC

State of charge for the in service storage(s) calculated as the weighted energy average stored (in %) of the storages connected to the node

PC

STRINV

Total storage inventory of all storages connected to the node. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

S

Magnitude of the net apparent power at the node

SPOW

TOTCOSTRATE

Total cost for operating generators and storages per time calculated as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

Q

Total reactive power supply minus demand from externals

QPOW

QD

Reactive Power Demand

QPOW

QG

Total reactive power supply from externals

QPOW

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VOMCOSTRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators connected to the node

PRCDOT

Summary for the derived-result properties of ENO, which are applicable in ACPF.
Extension Description UnitType

P

Total active power supply minus demands from externals. Demand is the sum of demand, storage and hydro when charging. Calculated as (PIN) minus (POUT)

PPOW

PD

Total active power extraction from the node by all electric demands objects

PPOW

POUT

Total active power extraction from the node by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all generators objects connected to the node. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection from the node by all externals including storages and hydro when discharging

PPOW

PSHT

Total active power absorption(-)/injection(+) from all shunts connected to the node. Calculated as the difference between absorption (P with negative sign) and injection (P with positive sign)

PPOW

PLSTR

Total active power losses from all storages connected to the node. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all externals connected to the node. Calculated as the sum of PSET minus P

PPOW

PEPS

Total active power generation/demand from all electric prosumers connected to the node. Calculated as the sum of all active power (P)

PPOW

PPHSTR

Total active power generation/demand from all pumped hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation by solar generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all storages connected to the node. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all demands connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators connected to the node. Calculated as the sum of PSET minus P

PPOW

QSHT

Reactive power injection from shunts (-) absorption / (+) injection

QPOW

SOC

State of charge for the in service storage(s) calculated as the weighted energy average stored (in %) of the storages connected to the node

PC

STRINV

Total storage inventory of all storages connected to the node. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

S

Magnitude of the net apparent power at the node

SPOW

Q

Total reactive power supply minus demand from externals

QPOW

QD

Reactive Power Demand

QPOW

QG

Total reactive power supply from externals

QPOW

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

Summary for the derived-result properties of ENO, which are applicable in UACPF.
Extension Description UnitType

P

Total active power supply minus demands from externals. Demand is the sum of demand, storage and hydro when charging. Calculated as (PIN) minus (POUT)

PPOW

PD

Total active power extraction from the node by all electric demands objects

PPOW

POUT

Total active power extraction from the node by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all generators objects connected to the node. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection from the node by all externals including storages and hydro when discharging

PPOW

PSHT

Total active power absorption(-)/injection(+) from all shunts connected to the node. Calculated as the difference between absorption (P with negative sign) and injection (P with positive sign)

PPOW

PLSTR

Total active power losses from all storages connected to the node. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all externals connected to the node. Calculated as the sum of PSET minus P

PPOW

PEPS

Total active power generation/demand from all electric prosumers connected to the node. Calculated as the sum of all active power (P)

PPOW

PPHSTR

Total active power generation/demand from all pumped hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation by solar generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all storages connected to the node. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all demands connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PHASESINUSE

Available phase conductors at the node based on the branches and generators connected to the node, valid outputs are A, B, C, AB, AC, BC or ABC

VPUAVG

Average of line-to-line voltage magnitudes of available phases at the node in per unit. Returns line-to-neutral voltage if only single phase is available

PU

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

QSHT

Reactive power injection from shunts (-) absorption / (+) injection

QPOW

SOC

State of charge for the in service storage(s) calculated as the weighted energy average stored (in %) of the storages connected to the node

PC

STRINV

Total storage inventory of all storages connected to the node. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

S

Magnitude of the net apparent power at the node

SPOW

Q

Total reactive power supply minus demand from externals

QPOW

QD

Reactive Power Demand

QPOW

QG

Total reactive power supply from externals

QPOW

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

Summary for the derived-result properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power supply minus demands from externals. Demand is the sum of demand, storage and hydro when charging. Calculated as (PIN) minus (POUT)

PPOW

PD

Total active power extraction from the node by all electric demands objects

PPOW

POUT

Total active power extraction from the node by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all generators objects connected to the node. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection from the node by all externals including storages and hydro when discharging

PPOW

PSHT

Total active power absorption(-)/injection(+) from all shunts connected to the node. Calculated as the difference between absorption (P with negative sign) and injection (P with positive sign)

PPOW

PLSTR

Total active power losses from all storages connected to the node. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all externals connected to the node. Calculated as the sum of PSET minus P

PPOW

PEPS

Total active power generation/demand from all electric prosumers connected to the node. Calculated as the sum of all active power (P)

PPOW

PPHSTR

Total active power generation/demand from all pumped hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation by solar generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all storages connected to the node. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all demands connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators connected to the node. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time calculated as the sum of the emission rates (CO2RATE) of all fuel generators connected to the node

EMDOT

FuelCostRate

Total fuel cost rate per time calculated as the sum of the fuel rates (FuelCostRate) of all fuel generator(s) connected to the node

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time calculated as the sum of the emission rates (NOXRATE) of all fuel generators connected to the node

EMDOT

ShutDown

Total number of fuel generator(s) that have shut down between current time step and previous time step calculated as the sum of shut down (ShutDown) of all fuel generator(s) connected to the node

ND

ShutDownCostRate

Total shut down cost of fuel generator(s) between current time step and previous time step calculated as the sum of shut down cost rates (ShutDownCostRate) of all fuel generators connected to the node

C

SO2RATE

Total emission rate of sulfur dioxide per time calculated as the sum of the emission rates (SO2RATE) of all fuel generators connected to the node

EMDOT

StartUp

Total number of fuel generator(s) that have started up between current time step and previous time step calculated as the sum of start up (StartUp) of all fuel generator(s) connected to the node

ND

StartUpCostRate

Total startup cost of fuel generator(s) between current time step and previous time step calculated as the sum of start up cost rates (StartUpCostRate) of all fuel generators connected to the node

C

SOC

State of charge for the in service storage(s) calculated as the weighted energy average stored (in %) of the storages connected to the node

PC

STRINV

Total storage inventory of all storages connected to the node. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

TOTCOSTRATE

Total cost for operating generators and storages per time calculated as the sum of TOTVOMRATE and FuelCostRate. It does not include StartUpCostRate and ShutDownCostRate

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VOMCOSTRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators connected to the node

PRCDOT

Summary for the derived-result properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power supply minus demands from externals. Demand is the sum of demand, storage and hydro when charging. Calculated as (PIN) minus (POUT)

PPOW

PD

Total active power extraction from the node by all electric demands objects

PPOW

POUT

Total active power extraction from the node by all externals (demands, storages and hydro when charging)

PPOW

PFGEN

Total active power generation from all fuel generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PG

Total active power generation from all generators objects connected to the node. Calculated as the sum of all active power (P)

PPOW

PXGEN

Total active power generation from all generic generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PHGEN

Total active power generation from all hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PIN

Total active power injection from the node by all externals including storages and hydro when discharging

PPOW

PSHT

Total active power absorption(-)/injection(+) from all shunts connected to the node. Calculated as the difference between absorption (P with negative sign) and injection (P with positive sign)

PPOW

PLSTR

Total active power losses from all storages connected to the node. Calculated as the sum of all storages losses (PL)

PPOW

PNS

Difference between scheduled and delivered active power for all externals connected to the node. Calculated as the sum of PSET minus P

PPOW

PEPS

Total active power generation/demand from all electric prosumers connected to the node. Calculated as the sum of all active power (P)

PPOW

PPHSTR

Total active power generation/demand from all pumped hydro generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PPV

Total active power generation by solar generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PSTR

Total active power charge(-)/discharge(+) from all storages connected to the node. Calculated as the difference between charging (P with negative sign) and discharging (P with positive sign)

PPOW

PWIND

Total active power generation by wind generators connected to the node. Calculated as the sum of all active power (P)

PPOW

PNSDEM

Difference between scheduled and delivered active power for all demands connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSFGEN

Difference between scheduled and delivered active power for all fuel generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSXGEN

Difference between scheduled and delivered active power for all generic generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSHGEN

Difference between scheduled and delivered active power for all hydro generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSPV

Difference between scheduled and delivered active power for all solar generators connected to the node. Calculated as the sum of PSET minus P

PPOW

PNSWIND

Difference between scheduled and delivered active power for all wind generators connected to the node. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Total emission rate of carbon dioxide per time calculated as the sum of the emission rates (CO2RATE) of all fuel generators connected to the node

EMDOT

FuelCostRate

Total fuel cost rate per time calculated as the sum of the fuel rates (FuelCostRate) of all fuel generator(s) connected to the node

PRCDOT

NOXRATE

Total emission rate of nitrogen oxides per time calculated as the sum of the emission rates (NOXRATE) of all fuel generators connected to the node

EMDOT

QSHT

Reactive power injection from shunts (-) absorption / (+) injection

QPOW

ShutDown

Total number of fuel generator(s) that have shut down between current time step and previous time step calculated as the sum of shut down (ShutDown) of all fuel generator(s) connected to the node

ND

ShutDownCostRate

Total shut down cost of fuel generator(s) between current time step and previous time step calculated as the sum of shut down cost rates (ShutDownCostRate) of all fuel generators connected to the node

C

SO2RATE

Total emission rate of sulfur dioxide per time calculated as the sum of the emission rates (SO2RATE) of all fuel generators connected to the node

EMDOT

StartUp

Total number of fuel generator(s) that have started up between current time step and previous time step calculated as the sum of start up (StartUp) of all fuel generator(s) connected to the node

ND

StartUpCostRate

Total startup cost of fuel generator(s) between current time step and previous time step calculated as the sum of start up cost rates (StartUpCostRate) of all fuel generators connected to the node

C

SOC

State of charge for the in service storage(s) calculated as the weighted energy average stored (in %) of the storages connected to the node

PC

STRINV

Total storage inventory of all storages connected to the node. Calculated as the multiplication between state of charge (SOC) and maximum storages capacities (MaxCap)

NRG

S

Magnitude of the net apparent power at the node

SPOW

Q

Total reactive power supply minus demand from externals

QPOW

QD

Reactive Power Demand

QPOW

QG

Total reactive power supply from externals

QPOW

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VOMCOSTRATE

Total variable operational and maintenance cost per time. Calculated as the sum of the variable operational and maintenance cost rates (TOTVOMRATE) of all generators connected to the node

PRCDOT

  • ALL

  • ACPF

  • UACPF

  • ACOPF

Summary for the event-default properties of ENO.
Extension Description UnitType

VMAXDEF

Default maximum voltage magnitude in network per-unit

PU

VMINDEF

Default minimum voltage magnitude in network per-unit

PU

Summary for the event-default properties of ENO, which are applicable in ACPF.
Extension Description UnitType

VMAXDEF

Default maximum voltage magnitude in network per-unit

PU

VMINDEF

Default minimum voltage magnitude in network per-unit

PU

Summary for the event-default properties of ENO, which are applicable in UACPF.
Extension Description UnitType

VMAXDEF

Default maximum voltage magnitude in network per-unit

PU

VMINDEF

Default minimum voltage magnitude in network per-unit

PU

Summary for the event-default properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

VMAXDEF

Default maximum voltage magnitude in network per-unit

PU

VMINDEF

Default minimum voltage magnitude in network per-unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of ENO.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

QREF

Reactive power reference

QPOW

VMREF

Voltage magnitude reference

PU

Summary for the event-value properties of ENO, which are applicable in ACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

QREF

Reactive power reference

QPOW

VMREF

Voltage magnitude reference

PU

Summary for the event-value properties of ENO, which are applicable in UACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

QREF

Reactive power reference

QPOW

VMREF

Voltage magnitude reference

PU

Summary for the event-value properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

Summary for the event-value properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

QREF

Reactive power reference

QPOW

VMREF

Voltage magnitude reference

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ENO.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

BaseV

Nominal voltage magnitude

VOLT

H

Elevation

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Visible

If true, the object symbol will be visible in maps

NO

X

Cartesian X or Longitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

Y

Cartesian Y or Latitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

ZoneName

ZoneName of the zone the node belongs to

Summary for the net-input properties of ENO, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

BaseV

Nominal voltage magnitude

VOLT

H

Elevation

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Visible

If true, the object symbol will be visible in maps

NO

X

Cartesian X or Longitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

Y

Cartesian Y or Latitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

ZoneName

ZoneName of the zone the node belongs to

Summary for the net-input properties of ENO, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

BaseV

Nominal voltage magnitude

VOLT

H

Elevation

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Visible

If true, the object symbol will be visible in maps

NO

X

Cartesian X or Longitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

Y

Cartesian Y or Latitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

ZoneName

ZoneName of the zone the node belongs to

Summary for the net-input properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

BaseV

Nominal voltage magnitude

VOLT

H

Elevation

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Visible

If true, the object symbol will be visible in maps

NO

X

Cartesian X or Longitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

Y

Cartesian Y or Latitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

ZoneName

ZoneName of the zone the node belongs to

Summary for the net-input properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

BaseV

Nominal voltage magnitude

VOLT

H

Elevation

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Visible

If true, the object symbol will be visible in maps

NO

X

Cartesian X or Longitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

Y

Cartesian Y or Latitude coordinate for visualizing the node in the map. Externals assigned to the node are not displayed

XY

ZoneName

ZoneName of the zone the node belongs to

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ENO.
Extension Description UnitType

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generator(s) connected to the node

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator(s) connected to the node

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generator(s) connected to the node

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generator(s) connected to the node

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generator(s) connected to the node

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generator(s) connected to the node

PPOW

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENO, which are applicable in ACPF.
Extension Description UnitType

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generator(s) connected to the node

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator(s) connected to the node

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generator(s) connected to the node

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generator(s) connected to the node

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generator(s) connected to the node

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generator(s) connected to the node

PPOW

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENO, which are applicable in UACPF.
Extension Description UnitType

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generator(s) connected to the node

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator(s) connected to the node

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generator(s) connected to the node

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generator(s) connected to the node

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generator(s) connected to the node

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generator(s) connected to the node

PPOW

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENO, which are applicable in DCUCOPF.
Extension Description UnitType

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generator(s) connected to the node

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator(s) connected to the node

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generator(s) connected to the node

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generator(s) connected to the node

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generator(s) connected to the node

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generator(s) connected to the node

PPOW

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ENO, which are applicable in ACOPF.
Extension Description UnitType

NCAPFGEN

Total name plate capacity for all in service fuel generators. Calculated based on the default maximum active power (PMAXDEF) of all fuel generator(s) connected to the node

PPOW

NCAP

Total name plate capacity for all in service generators. Calculated based on the default maximum active power (PMAXDEF) of all generator(s) connected to the node

PPOW

NCAPXGEN

Total name plate capacity for all in service generic generators. Calculated based on the default maximum active power (PMAXDEF) of all generic generator(s) connected to the node

PPOW

NCAPHGEN

Total name plate capacity for all in service hydro generators. Calculated based on the default maximum active power (PMAXDEF) of all hydro generator(s) connected to the node

PPOW

NCAPPV

Total name plate capacity for all in service solar generators. Calculated based on the default maximum active power (PMAXDEF) of all solar generator(s) connected to the node

PPOW

NCAPWIND

Total name plate capacity for all in service wind generators. Calculated based on the default maximum active power (PMAXDEF) of all wind generator(s) connected to the node

PPOW

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of ENO.
Parameter Type Description UnitType

OFF

State

Turn off connected externals.

NO

ON

State

Turn on connected externals.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

VMAX

Constraint

Maximum voltage magnitude. Minimum: 0.

PU

VMIN

Constraint

Minimum voltage magnitude. Minimum: 0.

PU

VMREF

Reference

Voltage magnitude reference. Minimum: 0.

PU

Summary for the events of ENO, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off connected externals.

NO

ON

State

Turn on connected externals.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

VMAX

Constraint

Maximum voltage magnitude. Minimum: 0.

PU

VMIN

Constraint

Minimum voltage magnitude. Minimum: 0.

PU

VMREF

Reference

Voltage magnitude reference. Minimum: 0.

PU

Summary for the events of ENO, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off connected externals.

NO

ON

State

Turn on connected externals.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

VMAX

Constraint

Maximum voltage magnitude. Minimum: 0.

PU

VMIN

Constraint

Minimum voltage magnitude. Minimum: 0.

PU

VMREF

Reference

Voltage magnitude reference. Minimum: 0.

PU

Summary for the events of ENO, which are applicable in DCUCOPF.
Parameter Type Description UnitType

OFF

State

Turn off connected externals.

NO

ON

State

Turn on connected externals.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

Summary for the events of ENO, which are applicable in ACOPF.
Parameter Type Description UnitType

OFF

State

Turn off connected externals.

NO

ON

State

Turn on connected externals.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

VMAX

Constraint

Maximum voltage magnitude. Minimum: 0.

PU

VMIN

Constraint

Minimum voltage magnitude. Minimum: 0.

PU

VMREF

Reference

Voltage magnitude reference. Minimum: 0.

PU

4. Electric branch (EBR)

A branch is a directed connection between a pair of nodes. For each branch, one of the two nodes is referred to as FromNode and the other as ToNode. The flow along a branch is positive if the flow goes from the FromNode to the ToNode, and the flow is negative for the reversed direction.

An electric branch is used to model facilities that have an inlet, an outlet, and a flow direction, such as electric lines and electric transformers.

4.1. Line (LI)

A line is an object which models the transmission of electricity between two connected locations.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of LI.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of LI.
Extension Description UnitType

P

Active power flow through branch in DC-Scenarios

PPOW

IAPHASEA

Phase angle of current flowing through in the middle section of PI model of Phase A directed from FromNode to ToNode

ANGLE

IAPHASEB

Phase angle of current flowing through in the middle section of PI model of Phase B directed from FromNode to ToNode

ANGLE

IAPHASEC

Phase angle of current flowing through in the middle section of PI model of Phase C directed from FromNode to ToNode

ANGLE

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEB

Magnitude of phase B current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEC

Magnitude of phase C current in the middle section of PI model directed from FromNode to ToNode

PU

STATEPHASEA

Current operating state of Phase A. Permitted states are ON or OFF

STATEPHASEB

Current operating state of Phase B. Permitted states are ON or OFF

STATEPHASEC

Current operating state of Phase C. Permitted states are ON or OFF

Summary for the base-result properties of LI, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of LI, which are applicable in UACPF.
Extension Description UnitType

IAPHASEA

Phase angle of current flowing through in the middle section of PI model of Phase A directed from FromNode to ToNode

ANGLE

IAPHASEB

Phase angle of current flowing through in the middle section of PI model of Phase B directed from FromNode to ToNode

ANGLE

IAPHASEC

Phase angle of current flowing through in the middle section of PI model of Phase C directed from FromNode to ToNode

ANGLE

IPHASEA

Magnitude of phase A current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEB

Magnitude of phase B current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEC

Magnitude of phase C current in the middle section of PI model directed from FromNode to ToNode

PU

STATEPHASEA

Current operating state of Phase A. Permitted states are ON or OFF

STATEPHASEB

Current operating state of Phase B. Permitted states are ON or OFF

STATEPHASEC

Current operating state of Phase C. Permitted states are ON or OFF

Summary for the base-result properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

P

Active power flow through branch in DC-Scenarios

PPOW

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of LI, which are applicable in ACOPF.
Extension Description UnitType

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of LI.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

PFPHASEA

Active power flow in Phase A (+) leaving / (-) entering the FromNode

PPOW

PFPHASEB

Active power flow in Phase B (+) leaving / (-) entering the FromNode

PPOW

PFPHASEC

Active power flow in Phase C (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLPPHASEA

Phase A active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEB

Phase B active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEC

Phase C active power loading calculated as a ratio between active power and maximum active power

PC

PL

Total active power loss in the branch

PPOW

PLPHASEA

Active power loss in Phase A

PPOW

PLPHASEB

Active power loss in Phase B

PPOW

PLPHASEC

Active power loss in Phase C

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

PTPHASEA

Active power flow in Phase A (+) leaving / (-) entering the ToNode

PPOW

PTPHASEB

Active power flow in Phase B (+) leaving / (-) entering the ToNode

PPOW

PTPHASEC

Active power flow in Phase C (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

SFPHASEA

Apparent power passing through Phase A, next to "from" node

SPOW

SFPHASEB

Apparent power passing through Phase B, next to "from" node

SPOW

SFPHASEC

Apparent power passing through Phase C, next to "from" node

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLSPHASEA

Phase A apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEB

Phase B apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEC

Phase C apparent power loading given as ratio between apparent power and maximum apparent power

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

STPHASEA

Apparent power passing through Phase A, next to "to" node

SPOW

STPHASEB

Apparent power passing through Phase B, next to "to" node

SPOW

STPHASEC

Apparent power passing through Phase C, next to "to" node

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

I

Magnitude of the current in the middle part of PI-model directed from the FromNode to ToNode

CURR

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAFPHASEA

Phase angle of phase A current leaving FromNode

ANGLE

IAFPHASEB

Phase angle of phase B current leaving FromNode

ANGLE

IAFPHASEC

Phase angle of phase C current leaving FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

IATPHASEA

Phase angle of phase A current leaving ToNode

ANGLE

IATPHASEB

Phase angle of phase B current leaving ToNode

ANGLE

IATPHASEC

Phase angle of phase C current leaving ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLIPHASEA

Phase A current loading given as ratio between current and maximum current

PC

LLIPHASEB

Phase B current loading given as ratio between current and maximum current

PC

LLIPHASEC

Phase C current loading given as ratio between current and maximum current

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IFPHASEA

Magnitude of phase A current leaving FromNode

CURR

IFPHASEB

Magnitude of phase B current leaving FromNode

CURR

IFPHASEC

Magnitude of phase C current leaving FromNode

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

ITPHASEA

Magnitude of phase A current leaving ToNode

CURR

ITPHASEB

Magnitude of phase B current leaving ToNode

CURR

ITPHASEC

Magnitude of phase C current leaving ToNode

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

IAFNEUTRAL

Phase angle of the neutral current leaving the neutral point on the From side

ANGLE

IATNEUTRAL

Phase angle of the neutral current leaving the neutral point on the To side

ANGLE

IFNEUTRAL

Magnitude of the neutral current leaving the neutral point on the From side

CURR

ITNEUTRAL

Magnitude of the neutral current leaving the neutral point on the To side

CURR

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QFPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the FromNode

QPOW

QFPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the FromNode

QPOW

QFPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QLPHASEA

Reactive power consumption in the series part of Phase A

QPOW

QLPHASEB

Reactive power consumption in the series part of Phase B

QPOW

QLPHASEC

Reactive power consumption in the series part of Phase C

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QTPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the ToNode

QPOW

QTPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the ToNode

QPOW

QTPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the ToNode

QPOW

QLC

Total charging reactive power flowing through the shunt part

QPOW

QLCPHASEA

Total charging reactive power flowing through the shunt part of Phase A

QPOW

QLCPHASEB

Total charging reactive power flowing through the shunt part of Phase B

QPOW

QLCPHASEC

Total charging reactive power flowing through the shunt part of Phase C

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VADPHASEA

Voltage angle difference on Phase A, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEB

Voltage angle difference on Phase B, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEC

Voltage angle difference on Phase C, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAFPHASEA

Voltage angle at FromNode of Phase A

ANGLE

VAFPHASEB

Voltage angle at FromNode of Phase B

ANGLE

VAFPHASEC

Voltage angle at FromNode of Phase C

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VATPHASEA

Voltage angle at ToNode of Phase A

ANGLE

VATPHASEB

Voltage angle at ToNode of Phase B

ANGLE

VATPHASEC

Voltage angle at ToNode of Phase C

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMDPHASEA

Voltage magnitude of the phase A of FromNode minus that of ToNode

VOLT

VMDPHASEB

Voltage magnitude of the phase B of FromNode minus that of ToNode

VOLT

VMDPHASEC

Voltage magnitude of the phase C of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMFPHASEA

Voltage magnitude at FromNode of Phase A

VOLT

VMFPHASEB

Voltage magnitude at FromNode of Phase B

VOLT

VMFPHASEC

Voltage magnitude at FromNode of Phase C

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMRPHASEA

Phase A voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEB

Phase B voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEC

Phase C voltage magnitude ratio between ToNode and FromNode voltage magnitudes of Phase C

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

VMTPHASEA

Voltage magnitude at ToNode of Phase A

VOLT

VMTPHASEB

Voltage magnitude at ToNode of Phase B

VOLT

VMTPHASEC

Voltage magnitude at ToNode of Phase C

VOLT

Summary for the derived-result properties of LI, which are applicable in ACPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

I

Magnitude of the current in the middle part of PI-model directed from the FromNode to ToNode

CURR

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QLC

Total charging reactive power flowing through the shunt part

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

Summary for the derived-result properties of LI, which are applicable in UACPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

PFPHASEA

Active power flow in Phase A (+) leaving / (-) entering the FromNode

PPOW

PFPHASEB

Active power flow in Phase B (+) leaving / (-) entering the FromNode

PPOW

PFPHASEC

Active power flow in Phase C (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLPPHASEA

Phase A active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEB

Phase B active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEC

Phase C active power loading calculated as a ratio between active power and maximum active power

PC

PL

Total active power loss in the branch

PPOW

PLPHASEA

Active power loss in Phase A

PPOW

PLPHASEB

Active power loss in Phase B

PPOW

PLPHASEC

Active power loss in Phase C

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

PTPHASEA

Active power flow in Phase A (+) leaving / (-) entering the ToNode

PPOW

PTPHASEB

Active power flow in Phase B (+) leaving / (-) entering the ToNode

PPOW

PTPHASEC

Active power flow in Phase C (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

SFPHASEA

Apparent power passing through Phase A, next to "from" node

SPOW

SFPHASEB

Apparent power passing through Phase B, next to "from" node

SPOW

SFPHASEC

Apparent power passing through Phase C, next to "from" node

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLSPHASEA

Phase A apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEB

Phase B apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEC

Phase C apparent power loading given as ratio between apparent power and maximum apparent power

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

STPHASEA

Apparent power passing through Phase A, next to "to" node

SPOW

STPHASEB

Apparent power passing through Phase B, next to "to" node

SPOW

STPHASEC

Apparent power passing through Phase C, next to "to" node

SPOW

IAFPHASEA

Phase angle of phase A current leaving FromNode

ANGLE

IAFPHASEB

Phase angle of phase B current leaving FromNode

ANGLE

IAFPHASEC

Phase angle of phase C current leaving FromNode

ANGLE

IATPHASEA

Phase angle of phase A current leaving ToNode

ANGLE

IATPHASEB

Phase angle of phase B current leaving ToNode

ANGLE

IATPHASEC

Phase angle of phase C current leaving ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLIPHASEA

Phase A current loading given as ratio between current and maximum current

PC

LLIPHASEB

Phase B current loading given as ratio between current and maximum current

PC

LLIPHASEC

Phase C current loading given as ratio between current and maximum current

PC

IFPHASEA

Magnitude of phase A current leaving FromNode

CURR

IFPHASEB

Magnitude of phase B current leaving FromNode

CURR

IFPHASEC

Magnitude of phase C current leaving FromNode

CURR

ITPHASEA

Magnitude of phase A current leaving ToNode

CURR

ITPHASEB

Magnitude of phase B current leaving ToNode

CURR

ITPHASEC

Magnitude of phase C current leaving ToNode

CURR

IAFNEUTRAL

Phase angle of the neutral current leaving the neutral point on the From side

ANGLE

IATNEUTRAL

Phase angle of the neutral current leaving the neutral point on the To side

ANGLE

IFNEUTRAL

Magnitude of the neutral current leaving the neutral point on the From side

CURR

ITNEUTRAL

Magnitude of the neutral current leaving the neutral point on the To side

CURR

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QFPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the FromNode

QPOW

QFPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the FromNode

QPOW

QFPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QLPHASEA

Reactive power consumption in the series part of Phase A

QPOW

QLPHASEB

Reactive power consumption in the series part of Phase B

QPOW

QLPHASEC

Reactive power consumption in the series part of Phase C

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QTPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the ToNode

QPOW

QTPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the ToNode

QPOW

QTPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the ToNode

QPOW

QLC

Total charging reactive power flowing through the shunt part

QPOW

QLCPHASEA

Total charging reactive power flowing through the shunt part of Phase A

QPOW

QLCPHASEB

Total charging reactive power flowing through the shunt part of Phase B

QPOW

QLCPHASEC

Total charging reactive power flowing through the shunt part of Phase C

QPOW

VADPHASEA

Voltage angle difference on Phase A, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEB

Voltage angle difference on Phase B, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEC

Voltage angle difference on Phase C, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VAFPHASEA

Voltage angle at FromNode of Phase A

ANGLE

VAFPHASEB

Voltage angle at FromNode of Phase B

ANGLE

VAFPHASEC

Voltage angle at FromNode of Phase C

ANGLE

VATPHASEA

Voltage angle at ToNode of Phase A

ANGLE

VATPHASEB

Voltage angle at ToNode of Phase B

ANGLE

VATPHASEC

Voltage angle at ToNode of Phase C

ANGLE

VMDPHASEA

Voltage magnitude of the phase A of FromNode minus that of ToNode

VOLT

VMDPHASEB

Voltage magnitude of the phase B of FromNode minus that of ToNode

VOLT

VMDPHASEC

Voltage magnitude of the phase C of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMFPHASEA

Voltage magnitude at FromNode of Phase A

VOLT

VMFPHASEB

Voltage magnitude at FromNode of Phase B

VOLT

VMFPHASEC

Voltage magnitude at FromNode of Phase C

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMRPHASEA

Phase A voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEB

Phase B voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEC

Phase C voltage magnitude ratio between ToNode and FromNode voltage magnitudes of Phase C

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

VMTPHASEA

Voltage magnitude at ToNode of Phase A

VOLT

VMTPHASEB

Voltage magnitude at ToNode of Phase B

VOLT

VMTPHASEC

Voltage magnitude at ToNode of Phase C

VOLT

Summary for the derived-result properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

Summary for the derived-result properties of LI, which are applicable in ACOPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

I

Magnitude of the current in the middle part of PI-model directed from the FromNode to ToNode

CURR

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QLC

Total charging reactive power flowing through the shunt part

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of LI.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power flow (PMAX). This property is the default value for the PMAXPRC property if no PMAXPRC event is defined in a scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

PMAXREVDEF

Default maximum active power in the negative flow direction. It constrains the active power flow only in the negative flow direction, i.e. in the "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREV property if no PMAXREV event is defined in a scenario. It is only considered if a REVON event is defined for the electric network

PPOW

PMAXREVPRCDEF

Default penalty price for exceeding the maximum active power in negative flow direction (PMAXREV), i.e. "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREVPRC property if no PMAXREVPRC event is defined in a scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

Summary for the event-default properties of LI, which are applicable in ACPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

Summary for the event-default properties of LI, which are applicable in UACPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

Summary for the event-default properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power flow (PMAX). This property is the default value for the PMAXPRC property if no PMAXPRC event is defined in a scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

PMAXREVDEF

Default maximum active power in the negative flow direction. It constrains the active power flow only in the negative flow direction, i.e. in the "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREV property if no PMAXREV event is defined in a scenario. It is only considered if a REVON event is defined for the electric network

PPOW

PMAXREVPRCDEF

Default penalty price for exceeding the maximum active power in negative flow direction (PMAXREV), i.e. "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREVPRC property if no PMAXREVPRC event is defined in a scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

Summary for the event-default properties of LI, which are applicable in ACOPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of LI.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

PMAXPRC

Penalty price for maximum active power flow through the branch. Equal to PMAXPRCDEF property unless a PMAXPRC event is defined for the scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

PMAXREVPRC

Penalty price for maximum active power in reverse branch flow direction (PMAXREV). Equal to PMAXREVPRCDEF property unless a PMAXREVPRC event is defined for the scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

PMAXREV

Maximum active power in reverse branch flow direction (positive number, can be greater than PMAX, only considered if a REVON event is defined for the electric network). Equal to PMAXREVDEF property unless a PMAXREV event is defined for the scenario

PPOW

Summary for the event-value properties of LI, which are applicable in ACPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

Summary for the event-value properties of LI, which are applicable in UACPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

Summary for the event-value properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

PMAXPRC

Penalty price for maximum active power flow through the branch. Equal to PMAXPRCDEF property unless a PMAXPRC event is defined for the scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

PMAXREVPRC

Penalty price for maximum active power in reverse branch flow direction (PMAXREV). Equal to PMAXREVPRCDEF property unless a PMAXREVPRC event is defined for the scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

PMAXREV

Maximum active power in reverse branch flow direction (positive number, can be greater than PMAX, only considered if a REVON event is defined for the electric network). Equal to PMAXREVDEF property unless a PMAXREV event is defined for the scenario

PPOW

Summary for the event-value properties of LI, which are applicable in ACOPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of LI.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the per unit lenth properties of line are used

XXDEF

Positive sequence series reactance in line per unit system. Series capacitor is represented by negative value. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in branch per unit system. Used if "CalcImp" is false. Must be non-negative for electric line, because the shunt is capacitive

PU

XX0DEF

Zero sequence line reactance in line per unit system. Series capacitors can be modeled with negative values. The value is ignored for sigle-phase lines

PU

RR0DEF

Zero sequence line resistance in line per unit system. The value is ignored for single-phase lines

PU

BB0DEF

Zero sequence line susceptance in line per unit system. The value is ignored for single-phase lines

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

L

Total length of electric line

L

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

PHASESINUSE

Identifies which phases of the line are connected, valid values are A, B, C, AB, AC, BC or ABC.

XXL

Positive sequence line reactance per length

RRL

RRL

Positive sequence line resistance per unit length

RRL

BBL

Positive sequence line susceptance per unit length

GGL

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

XX0L

Zero sequence line reactance per unit length. The value is ignored for single-phase lines

RRL

RR0L

Zero sequence line resistance per unit length. The value is ignored for single-phase lines

RRL

BB0L

Zero sequence line susceptance per unit length. The value is ignored for single-phase lines

GGL

Summary for the net-input properties of LI, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the per unit lenth properties of line are used

XXDEF

Positive sequence series reactance in line per unit system. Series capacitor is represented by negative value. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in branch per unit system. Used if "CalcImp" is false. Must be non-negative for electric line, because the shunt is capacitive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

L

Total length of electric line

L

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

PHASESINUSE

Identifies which phases of the line are connected, valid values are A, B, C, AB, AC, BC or ABC.

XXL

Positive sequence line reactance per length

RRL

RRL

Positive sequence line resistance per unit length

RRL

BBL

Positive sequence line susceptance per unit length

GGL

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of LI, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the per unit lenth properties of line are used

XXDEF

Positive sequence series reactance in line per unit system. Series capacitor is represented by negative value. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in branch per unit system. Used if "CalcImp" is false. Must be non-negative for electric line, because the shunt is capacitive

PU

XX0DEF

Zero sequence line reactance in line per unit system. Series capacitors can be modeled with negative values. The value is ignored for sigle-phase lines

PU

RR0DEF

Zero sequence line resistance in line per unit system. The value is ignored for single-phase lines

PU

BB0DEF

Zero sequence line susceptance in line per unit system. The value is ignored for single-phase lines

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

L

Total length of electric line

L

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

PHASESINUSE

Identifies which phases of the line are connected, valid values are A, B, C, AB, AC, BC or ABC.

XXL

Positive sequence line reactance per length

RRL

RRL

Positive sequence line resistance per unit length

RRL

BBL

Positive sequence line susceptance per unit length

GGL

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

XX0L

Zero sequence line reactance per unit length. The value is ignored for single-phase lines

RRL

RR0L

Zero sequence line resistance per unit length. The value is ignored for single-phase lines

RRL

BB0L

Zero sequence line susceptance per unit length. The value is ignored for single-phase lines

GGL

Summary for the net-input properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the per unit lenth properties of line are used

XXDEF

Positive sequence series reactance in line per unit system. Series capacitor is represented by negative value. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

L

Total length of electric line

L

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXL

Positive sequence line reactance per length

RRL

RRL

Positive sequence line resistance per unit length

RRL

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of LI, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the per unit lenth properties of line are used

XXDEF

Positive sequence series reactance in line per unit system. Series capacitor is represented by negative value. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in branch per unit system. Used if "CalcImp" is false. Must be non-negative for electric line, because the shunt is capacitive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

L

Total length of electric line

L

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXL

Positive sequence line reactance per length

RRL

RRL

Positive sequence line resistance per unit length

RRL

BBL

Positive sequence line susceptance per unit length

GGL

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of LI.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

LD

Difference between actual pipeline length and geographic length

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

XX0

Zero sequence series reactance in network per unit system.

PU

RR0

Zero sequence series resistance in network per unit system.

PU

BB0

Zero sequences shunt susceptance in network per unit system.

PU

Summary for the net-read-only properties of LI, which are applicable in ACPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

LD

Difference between actual pipeline length and geographic length

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of LI, which are applicable in UACPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

LD

Difference between actual pipeline length and geographic length

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

XX0

Zero sequence series reactance in network per unit system.

PU

RR0

Zero sequence series resistance in network per unit system.

PU

BB0

Zero sequences shunt susceptance in network per unit system.

PU

Summary for the net-read-only properties of LI, which are applicable in DCUCOPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

LD

Difference between actual pipeline length and geographic length

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of LI, which are applicable in ACOPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

LD

Difference between actual pipeline length and geographic length

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of LI.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMAXREV

Constraint

Maximum active power in reverse flow direction. Minimum: 0.

PPOW

PMAXREVPRC

PenaltyPrice

Penalty price for maximum active power in reverse flow direction. Minimum: 0.

NRGPRC

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

Summary for the events of LI, which are applicable in ACPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

Summary for the events of LI, which are applicable in UACPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

Summary for the events of LI, which are applicable in DCUCOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMAXREV

Constraint

Maximum active power in reverse flow direction. Minimum: 0.

PPOW

PMAXREVPRC

PenaltyPrice

Penalty price for maximum active power in reverse flow direction. Minimum: 0.

NRGPRC

Summary for the events of LI, which are applicable in ACOPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

4.2. Transformer (TRF)

A branch in an electric network that represents a transformer. Note that for a transformer, FromNode is defined to be on the high-voltage end of the transformer and ToNode is defined to be on the low-voltage end of the transformer.

  • Intro

  • base-result

  • derived-event-value

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of TRF.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of TRF.
Extension Description UnitType

P

Active power flow through branch in DC-Scenarios

PPOW

IAPHASEA

Phase angle of current flowing through in the middle section of PI model of Phase A directed from FromNode to ToNode

ANGLE

IAPHASEB

Phase angle of current flowing through in the middle section of PI model of Phase B directed from FromNode to ToNode

ANGLE

IAPHASEC

Phase angle of current flowing through in the middle section of PI model of Phase C directed from FromNode to ToNode

ANGLE

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEB

Magnitude of phase B current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEC

Magnitude of phase C current in the middle section of PI model directed from FromNode to ToNode

PU

STATEPHASEA

Current operating state of Phase A. Permitted states are ON or OFF

STATEPHASEB

Current operating state of Phase B. Permitted states are ON or OFF

STATEPHASEC

Current operating state of Phase C. Permitted states are ON or OFF

TAP

Resulting tap position

ND

TAPA

Resulting tap position for Phase A

ND

TAPB

Resulting tap position for Phase B

ND

TAPC

Resulting tap position for Phase C

ND

Summary for the base-result properties of TRF, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

TAP

Resulting tap position

ND

Summary for the base-result properties of TRF, which are applicable in UACPF.
Extension Description UnitType

IAPHASEA

Phase angle of current flowing through in the middle section of PI model of Phase A directed from FromNode to ToNode

ANGLE

IAPHASEB

Phase angle of current flowing through in the middle section of PI model of Phase B directed from FromNode to ToNode

ANGLE

IAPHASEC

Phase angle of current flowing through in the middle section of PI model of Phase C directed from FromNode to ToNode

ANGLE

IPHASEA

Magnitude of phase A current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEB

Magnitude of phase B current in the middle section of PI model directed from FromNode to ToNode

PU

IPHASEC

Magnitude of phase C current in the middle section of PI model directed from FromNode to ToNode

PU

STATEPHASEA

Current operating state of Phase A. Permitted states are ON or OFF

STATEPHASEB

Current operating state of Phase B. Permitted states are ON or OFF

STATEPHASEC

Current operating state of Phase C. Permitted states are ON or OFF

TAPA

Resulting tap position for Phase A

ND

TAPB

Resulting tap position for Phase B

ND

TAPC

Resulting tap position for Phase C

ND

Summary for the base-result properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

P

Active power flow through branch in DC-Scenarios

PPOW

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

PSHDW

Shadow price for maximum active power limit on the branch

NRGPRC

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

TAP

Resulting tap position

ND

  • ALL

  • ACPF

  • ACOPF

Summary for the derived-event-value properties of TRF.
Extension Description UnitType

TAPR

Off-nominal tap ratio based on the calculated tap position

ND

Summary for the derived-event-value properties of TRF, which are applicable in ACPF.
Extension Description UnitType

TAPR

Off-nominal tap ratio based on the calculated tap position

ND

Summary for the derived-event-value properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

TAPR

Off-nominal tap ratio based on the calculated tap position

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of TRF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

PFPHASEA

Active power flow in Phase A (+) leaving / (-) entering the FromNode

PPOW

PFPHASEB

Active power flow in Phase B (+) leaving / (-) entering the FromNode

PPOW

PFPHASEC

Active power flow in Phase C (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLPPHASEA

Phase A active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEB

Phase B active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEC

Phase C active power loading calculated as a ratio between active power and maximum active power

PC

PL

Total active power loss in the branch

PPOW

PLPHASEA

Active power loss in Phase A

PPOW

PLPHASEB

Active power loss in Phase B

PPOW

PLPHASEC

Active power loss in Phase C

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

PTPHASEA

Active power flow in Phase A (+) leaving / (-) entering the ToNode

PPOW

PTPHASEB

Active power flow in Phase B (+) leaving / (-) entering the ToNode

PPOW

PTPHASEC

Active power flow in Phase C (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

SFPHASEA

Apparent power passing through Phase A, next to "from" node

SPOW

SFPHASEB

Apparent power passing through Phase B, next to "from" node

SPOW

SFPHASEC

Apparent power passing through Phase C, next to "from" node

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLSPHASEA

Phase A apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEB

Phase B apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEC

Phase C apparent power loading given as ratio between apparent power and maximum apparent power

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

STPHASEA

Apparent power passing through Phase A, next to "to" node

SPOW

STPHASEB

Apparent power passing through Phase B, next to "to" node

SPOW

STPHASEC

Apparent power passing through Phase C, next to "to" node

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAFPHASEA

Phase angle of phase A current leaving FromNode

ANGLE

IAFPHASEB

Phase angle of phase B current leaving FromNode

ANGLE

IAFPHASEC

Phase angle of phase C current leaving FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

IATPHASEA

Phase angle of phase A current leaving ToNode

ANGLE

IATPHASEB

Phase angle of phase B current leaving ToNode

ANGLE

IATPHASEC

Phase angle of phase C current leaving ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IFPHASEA

Magnitude of phase A current leaving FromNode

CURR

IFPHASEB

Magnitude of phase B current leaving FromNode

CURR

IFPHASEC

Magnitude of phase C current leaving FromNode

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

ITPHASEA

Magnitude of phase A current leaving ToNode

CURR

ITPHASEB

Magnitude of phase B current leaving ToNode

CURR

ITPHASEC

Magnitude of phase C current leaving ToNode

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

IAFNEUTRAL

Phase angle of the neutral current leaving the neutral point on the From side

ANGLE

IATNEUTRAL

Phase angle of the neutral current leaving the neutral point on the To side

ANGLE

IFNEUTRAL

Magnitude of the neutral current leaving the neutral point on the From side

CURR

ITNEUTRAL

Magnitude of the neutral current leaving the neutral point on the To side

CURR

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QFPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the FromNode

QPOW

QFPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the FromNode

QPOW

QFPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QLPHASEA

Reactive power consumption in the series part of Phase A

QPOW

QLPHASEB

Reactive power consumption in the series part of Phase B

QPOW

QLPHASEC

Reactive power consumption in the series part of Phase C

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QTPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the ToNode

QPOW

QTPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the ToNode

QPOW

QTPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the ToNode

QPOW

QTS

Reactive power flowing in to the ToNode in per unit of transformer base

PU

VREM

Voltage magnitude at the remote node in network per-unit. For LineDropComponsation control mode, it returns the ToNode voltage minus the line drop

PU

TAPRSET

Off-nominal tap ratio set point based on the tap position set point

ND

QLC

Total charging reactive power flowing through the shunt part

QPOW

QLCPHASEA

Total charging reactive power flowing through the shunt part of Phase A

QPOW

QLCPHASEB

Total charging reactive power flowing through the shunt part of Phase B

QPOW

QLCPHASEC

Total charging reactive power flowing through the shunt part of Phase C

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VADPHASEA

Voltage angle difference on Phase A, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEB

Voltage angle difference on Phase B, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEC

Voltage angle difference on Phase C, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAFPHASEA

Voltage angle at FromNode of Phase A

ANGLE

VAFPHASEB

Voltage angle at FromNode of Phase B

ANGLE

VAFPHASEC

Voltage angle at FromNode of Phase C

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VATPHASEA

Voltage angle at ToNode of Phase A

ANGLE

VATPHASEB

Voltage angle at ToNode of Phase B

ANGLE

VATPHASEC

Voltage angle at ToNode of Phase C

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMDPHASEA

Voltage magnitude of the phase A of FromNode minus that of ToNode

VOLT

VMDPHASEB

Voltage magnitude of the phase B of FromNode minus that of ToNode

VOLT

VMDPHASEC

Voltage magnitude of the phase C of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMFPHASEA

Voltage magnitude at FromNode of Phase A

VOLT

VMFPHASEB

Voltage magnitude at FromNode of Phase B

VOLT

VMFPHASEC

Voltage magnitude at FromNode of Phase C

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMRPHASEA

Phase A voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEB

Phase B voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEC

Phase C voltage magnitude ratio between ToNode and FromNode voltage magnitudes of Phase C

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

VMTPHASEA

Voltage magnitude at ToNode of Phase A

VOLT

VMTPHASEB

Voltage magnitude at ToNode of Phase B

VOLT

VMTPHASEC

Voltage magnitude at ToNode of Phase C

VOLT

Summary for the derived-result properties of TRF, which are applicable in ACPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QTS

Reactive power flowing in to the ToNode in per unit of transformer base

PU

VREM

Voltage magnitude at the remote node in network per-unit. For LineDropComponsation control mode, it returns the ToNode voltage minus the line drop

PU

TAPRSET

Off-nominal tap ratio set point based on the tap position set point

ND

QLC

Total charging reactive power flowing through the shunt part

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

Summary for the derived-result properties of TRF, which are applicable in UACPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

PFPHASEA

Active power flow in Phase A (+) leaving / (-) entering the FromNode

PPOW

PFPHASEB

Active power flow in Phase B (+) leaving / (-) entering the FromNode

PPOW

PFPHASEC

Active power flow in Phase C (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLPPHASEA

Phase A active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEB

Phase B active power loading calculated as a ratio between active power and maximum active power

PC

LLPPHASEC

Phase C active power loading calculated as a ratio between active power and maximum active power

PC

PL

Total active power loss in the branch

PPOW

PLPHASEA

Active power loss in Phase A

PPOW

PLPHASEB

Active power loss in Phase B

PPOW

PLPHASEC

Active power loss in Phase C

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

PTPHASEA

Active power flow in Phase A (+) leaving / (-) entering the ToNode

PPOW

PTPHASEB

Active power flow in Phase B (+) leaving / (-) entering the ToNode

PPOW

PTPHASEC

Active power flow in Phase C (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

SFPHASEA

Apparent power passing through Phase A, next to "from" node

SPOW

SFPHASEB

Apparent power passing through Phase B, next to "from" node

SPOW

SFPHASEC

Apparent power passing through Phase C, next to "from" node

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

LLSPHASEA

Phase A apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEB

Phase B apparent power loading given as ratio between apparent power and maximum apparent power

PC

LLSPHASEC

Phase C apparent power loading given as ratio between apparent power and maximum apparent power

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

STPHASEA

Apparent power passing through Phase A, next to "to" node

SPOW

STPHASEB

Apparent power passing through Phase B, next to "to" node

SPOW

STPHASEC

Apparent power passing through Phase C, next to "to" node

SPOW

IAFPHASEA

Phase angle of phase A current leaving FromNode

ANGLE

IAFPHASEB

Phase angle of phase B current leaving FromNode

ANGLE

IAFPHASEC

Phase angle of phase C current leaving FromNode

ANGLE

IATPHASEA

Phase angle of phase A current leaving ToNode

ANGLE

IATPHASEB

Phase angle of phase B current leaving ToNode

ANGLE

IATPHASEC

Phase angle of phase C current leaving ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IFPHASEA

Magnitude of phase A current leaving FromNode

CURR

IFPHASEB

Magnitude of phase B current leaving FromNode

CURR

IFPHASEC

Magnitude of phase C current leaving FromNode

CURR

ITPHASEA

Magnitude of phase A current leaving ToNode

CURR

ITPHASEB

Magnitude of phase B current leaving ToNode

CURR

ITPHASEC

Magnitude of phase C current leaving ToNode

CURR

IAFNEUTRAL

Phase angle of the neutral current leaving the neutral point on the From side

ANGLE

IATNEUTRAL

Phase angle of the neutral current leaving the neutral point on the To side

ANGLE

IFNEUTRAL

Magnitude of the neutral current leaving the neutral point on the From side

CURR

ITNEUTRAL

Magnitude of the neutral current leaving the neutral point on the To side

CURR

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QFPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the FromNode

QPOW

QFPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the FromNode

QPOW

QFPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QLPHASEA

Reactive power consumption in the series part of Phase A

QPOW

QLPHASEB

Reactive power consumption in the series part of Phase B

QPOW

QLPHASEC

Reactive power consumption in the series part of Phase C

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

QTPHASEA

Reactive power flow in Phase A (+) leaving / (-) entering the ToNode

QPOW

QTPHASEB

Reactive power flow in Phase B (+) leaving / (-) entering the ToNode

QPOW

QTPHASEC

Reactive power flow in Phase C (+) leaving / (-) entering the ToNode

QPOW

QTS

Reactive power flowing in to the ToNode in per unit of transformer base

PU

VREM

Voltage magnitude at the remote node in network per-unit. For LineDropComponsation control mode, it returns the ToNode voltage minus the line drop

PU

TAPRSET

Off-nominal tap ratio set point based on the tap position set point

ND

QLC

Total charging reactive power flowing through the shunt part

QPOW

QLCPHASEA

Total charging reactive power flowing through the shunt part of Phase A

QPOW

QLCPHASEB

Total charging reactive power flowing through the shunt part of Phase B

QPOW

QLCPHASEC

Total charging reactive power flowing through the shunt part of Phase C

QPOW

VADPHASEA

Voltage angle difference on Phase A, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEB

Voltage angle difference on Phase B, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VADPHASEC

Voltage angle difference on Phase C, calculated as the difference between ToNode and FromNode voltage angles (VA)

ANGLE

VAFPHASEA

Voltage angle at FromNode of Phase A

ANGLE

VAFPHASEB

Voltage angle at FromNode of Phase B

ANGLE

VAFPHASEC

Voltage angle at FromNode of Phase C

ANGLE

VATPHASEA

Voltage angle at ToNode of Phase A

ANGLE

VATPHASEB

Voltage angle at ToNode of Phase B

ANGLE

VATPHASEC

Voltage angle at ToNode of Phase C

ANGLE

VMDPHASEA

Voltage magnitude of the phase A of FromNode minus that of ToNode

VOLT

VMDPHASEB

Voltage magnitude of the phase B of FromNode minus that of ToNode

VOLT

VMDPHASEC

Voltage magnitude of the phase C of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMFPHASEA

Voltage magnitude at FromNode of Phase A

VOLT

VMFPHASEB

Voltage magnitude at FromNode of Phase B

VOLT

VMFPHASEC

Voltage magnitude at FromNode of Phase C

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMRPHASEA

Phase A voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEB

Phase B voltage magnitude ratio between ToNode and FromNode voltage magnitudes

ND

VMRPHASEC

Phase C voltage magnitude ratio between ToNode and FromNode voltage magnitudes of Phase C

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

VMTPHASEA

Voltage magnitude at ToNode of Phase A

VOLT

VMTPHASEB

Voltage magnitude at ToNode of Phase B

VOLT

VMTPHASEC

Voltage magnitude at ToNode of Phase C

VOLT

Summary for the derived-result properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

Summary for the derived-result properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

PF

Total active power flow (+) leaving / (-) entering the FromNode

PPOW

LLP

Active power loading calculated as a ratio between active power (P) and maximum active power (PMAX). PMAX = PMAXDEF if no PMAX event defined (for unbalanced system, it returns the maximum loading among the three phases)

PC

PL

Total active power loss in the branch

PPOW

PT

Total active power flow (+) leaving / (-) entering the ToNode

PPOW

SF

Total apparent power passing through the branch, next to "from" node, of all the phases of parallel branches

SPOW

LLS

Apparent power loading given as ratio between apparent power and maximum apparent power (for unbalanced system, it returns the maximum loading among the three phases)

PC

ST

Total apparent power passing through the branch, next to "to" node, of all the phases of parallel branches

SPOW

QLCF

Charging reactive power FromNode side

QPOW

QLCT

Charging reactive power ToNode side

QPOW

IA

Phase angle of the current in the middle part of PI-model directed from FromNode to ToNode

ANGLE

IAF

Phase angle of current flowing into FromNode

ANGLE

IAT

Phase angle of current flowing into ToNode

ANGLE

LLI

Current loading given as ratio between current and maximum current (for unbalanced system, it returns the maximum loading among the three phases)

PC

IF

Magnitude of the current flowing into the branch from the FromNode assuming a balanced three-phase system

CURR

IT

Magnitude of the current flowing into the branch from the ToNode assuming a balanced three-phase system

CURR

IPU

Magnitude of the current in the middle part of PI-model in network per unit directed from FromNode to ToNode

PU

QF

Total reactive power flow (+) leaving / (-) entering the FromNode

QPOW

QL

Total reactive power consumption in the series part

QPOW

QT

Total reactive power flow (+) leaving / (-) entering the ToNode

QPOW

TAPRSET

Off-nominal tap ratio set point based on the tap position set point

ND

QLC

Total charging reactive power flowing through the shunt part

QPOW

VAD

Voltage angle difference calculated as the difference between "ToNode" and "FromNode" voltage angles (VA)

ANGLE

VAF

Voltage angle at FromNode

ANGLE

VAT

Voltage angle at ToNode

ANGLE

VMD

Voltage magnitude of FromNode minus that of ToNode

VOLT

VMF

Voltage magnitude at FromNode (for UACPF, the average line-to-line voltage at the FromNode is taken)

VOLT

VMR

Voltage magnitude ratio, ratio between ToNode and FromNode voltage magnitudes (for UACPF, the ratio between the average line-to-line voltages at the two sides is taken)

ND

VMT

Voltage magnitude ToNode (for UACPF, the average line-to-line voltage at the ToNode is taken)

VOLT

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of TRF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power flow (PMAX). This property is the default value for the PMAXPRC property if no PMAXPRC event is defined in a scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

PMAXREVDEF

Default maximum active power in the negative flow direction. It constrains the active power flow only in the negative flow direction, i.e. in the "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREV property if no PMAXREV event is defined in a scenario. It is only considered if a REVON event is defined for the electric network

PPOW

PMAXREVPRCDEF

Default penalty price for exceeding the maximum active power in negative flow direction (PMAXREV), i.e. "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREVPRC property if no PMAXREVPRC event is defined in a scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

PHISETDEF

Default value for phase shift angle

ANGLE

QSETDEF

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSETDEF

Default value for tap position

ND

VMSETDEF

Default voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-default properties of TRF, which are applicable in ACPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISETDEF

Default value for phase shift angle

ANGLE

QSETDEF

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSETDEF

Default value for tap position

ND

VMSETDEF

Default voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-default properties of TRF, which are applicable in UACPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISETDEF

Default value for phase shift angle

ANGLE

QSETDEF

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSETDEF

Default value for tap position

ND

VMSETDEF

Default voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-default properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power flow (PMAX). This property is the default value for the PMAXPRC property if no PMAXPRC event is defined in a scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

PMAXREVDEF

Default maximum active power in the negative flow direction. It constrains the active power flow only in the negative flow direction, i.e. in the "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREV property if no PMAXREV event is defined in a scenario. It is only considered if a REVON event is defined for the electric network

PPOW

PMAXREVPRCDEF

Default penalty price for exceeding the maximum active power in negative flow direction (PMAXREV), i.e. "ToNode" to "FromNode" flow direction. This property is the default value for the PMAXREVPRC property if no PMAXREVPRC event is defined in a scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

Summary for the event-default properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

PMAXDEF

Default maximum active power. It constrains the active power flow only in the positive flow direction, i.e. in the "FromNode" to "ToNode" flow direction, if a REVON event is defined for the electric network, otherwise both flow directions are constrained by PMAX. This property is the default value for the PMAX property if no PMAX event is defined in a scenario

PPOW

SMAXDEF

Default maximum apparent power

SPOW

IMAXDEF

Default maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISETDEF

Default value for phase shift angle

ANGLE

TAPSETDEF

Default value for tap position

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of TRF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

PMAXPRC

Penalty price for maximum active power flow through the branch. Equal to PMAXPRCDEF property unless a PMAXPRC event is defined for the scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

PMAXREVPRC

Penalty price for maximum active power in reverse branch flow direction (PMAXREV). Equal to PMAXREVPRCDEF property unless a PMAXREVPRC event is defined for the scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

PMAXREV

Maximum active power in reverse branch flow direction (positive number, can be greater than PMAX, only considered if a REVON event is defined for the electric network). Equal to PMAXREVDEF property unless a PMAXREV event is defined for the scenario

PPOW

PHISET

Phase shift angle set point

ANGLE

QSET

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSET

Tap position set by event

ND

VMSET

Voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-value properties of TRF, which are applicable in ACPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISET

Phase shift angle set point

ANGLE

QSET

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSET

Tap position set by event

ND

VMSET

Voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-value properties of TRF, which are applicable in UACPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISET

Phase shift angle set point

ANGLE

QSET

Reactive power set point in per unit of transformer base, applied only for ReactivePower control mode

PU

TAPSET

Tap position set by event

ND

VMSET

Voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

Summary for the event-value properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

PMAXPRC

Penalty price for maximum active power flow through the branch. Equal to PMAXPRCDEF property unless a PMAXPRC event is defined for the scenario. Penalty is calculated as (P-PMAX) * PMAXPRC

NRGPRC

PMAXREVPRC

Penalty price for maximum active power in reverse branch flow direction (PMAXREV). Equal to PMAXREVPRCDEF property unless a PMAXREVPRC event is defined for the scenario. Penalty is calculated as (P-PMAXREV) * PMAXREVPRC

NRGPRC

PMAXREV

Maximum active power in reverse branch flow direction (positive number, can be greater than PMAX, only considered if a REVON event is defined for the electric network). Equal to PMAXREVDEF property unless a PMAXREV event is defined for the scenario

PPOW

Summary for the event-value properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

PMAX

Maximum active power flow through the branch. Equal to PMAXDEF property unless a PMAX event is defined for the scenario

PPOW

SMAX

Maximum apparent power

SPOW

IMAX

Maximum current magnitude in each phase of a balanced three-phase branch

CURR

PHISET

Phase shift angle set point

ANGLE

TAPSET

Tap position set by event

ND

VMSET

Voltage magnitude set point in per unit of network base, applied only for Voltage and LineDropCompensation control modes

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of TRF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the test-related properties of a transformer are used

CTRLMODE

Control mode of the transformer, valid inputs are TapSet, Voltage, LineDropCompensation, or ReactivePower. Default is TapSet mode. Any TapSet event will override other control modes.

PCU

Copper (full load) loss, measured in the short circuit test in MW. Not applied if "CalcImp" is false

PPOW

D

Deadband, the full distance (ball) around the set point for which the tap keeps the vale from the previous time step. Value expressed in per unit at the base voltage of the the node under control for Voltage or LineDropCompensation control mode; or in per unit of the transformer rated apparent power for ReactivePower control mode

PU

GGDEF

Positive sequence shunt conductance in branch per unit system. Used if "CalcImp" is false

PU

XXDEF

Positive sequence series reactance in branch per unit system. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in network per unit system. Used if "CalcImp" is false. Must be non-positive for electric transformer, because the shunt is inductive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

FROMRATEDV

Rated line-to-line voltage magnitude on the FromNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

PFE

Iron (core) loss, measured in the open‑circuit test in MW. Not used if "CalcImp" is false

PPOW

XDROP

Line drop reactance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

RDROP

Line drop resistance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

IOL

Open loop (no‑load current), measured in the open‑circuit test and expressed as a percentage of the rated current of the transformer. Not used if "CalcImp" is false

PC

PHASESINUSE

Identifies which phases of the transformer are connected, valid values are A, B, C, or ABC. All of them are assumed to be connected to a neutral with zero impedance.

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RemoteName

Name of electric remote node whose voltage is controlled by this transformer

VSC

Short circuit voltage, measured in the short circuit test and expressed as a percentage of the rated voltage of the transformer. Not used if "CalcImp" is false

PC

SubName

Sub the branch belongs to

TAPMAX

Maximum value of available tap positions

ND

TAPMIN

Minimum value of available tap positions

ND

TAPN

Tap position where the off-nominal ratio (ONR) is 1

ND

TAPSide

Indicates which side (FromNode or ToNode) of the transformer the tap is installed on. Valid inputs are "From" or "To"

TAPSTEP

Indicates how much off-nominal tap ratio changes [%] when tap position changes by one step

PC

ToName

Name of ToNode

TORATEDV

Rated line-to-line voltage magnitude on the ToNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

TRFModel

Which equivalent circuit (T or PI) is used for branch admittance matrix

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of TRF, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the test-related properties of a transformer are used

CTRLMODE

Control mode of the transformer, valid inputs are TapSet, Voltage, LineDropCompensation, or ReactivePower. Default is TapSet mode. Any TapSet event will override other control modes.

PCU

Copper (full load) loss, measured in the short circuit test in MW. Not applied if "CalcImp" is false

PPOW

D

Deadband, the full distance (ball) around the set point for which the tap keeps the vale from the previous time step. Value expressed in per unit at the base voltage of the the node under control for Voltage or LineDropCompensation control mode; or in per unit of the transformer rated apparent power for ReactivePower control mode

PU

GGDEF

Positive sequence shunt conductance in branch per unit system. Used if "CalcImp" is false

PU

XXDEF

Positive sequence series reactance in branch per unit system. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in network per unit system. Used if "CalcImp" is false. Must be non-positive for electric transformer, because the shunt is inductive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

FROMRATEDV

Rated line-to-line voltage magnitude on the FromNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

PFE

Iron (core) loss, measured in the open‑circuit test in MW. Not used if "CalcImp" is false

PPOW

XDROP

Line drop reactance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

RDROP

Line drop resistance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

IOL

Open loop (no‑load current), measured in the open‑circuit test and expressed as a percentage of the rated current of the transformer. Not used if "CalcImp" is false

PC

PHASESINUSE

Identifies which phases of the transformer are connected, valid values are A, B, C, or ABC. All of them are assumed to be connected to a neutral with zero impedance.

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RemoteName

Name of electric remote node whose voltage is controlled by this transformer

VSC

Short circuit voltage, measured in the short circuit test and expressed as a percentage of the rated voltage of the transformer. Not used if "CalcImp" is false

PC

SubName

Sub the branch belongs to

TAPMAX

Maximum value of available tap positions

ND

TAPMIN

Minimum value of available tap positions

ND

TAPN

Tap position where the off-nominal ratio (ONR) is 1

ND

TAPSide

Indicates which side (FromNode or ToNode) of the transformer the tap is installed on. Valid inputs are "From" or "To"

TAPSTEP

Indicates how much off-nominal tap ratio changes [%] when tap position changes by one step

PC

ToName

Name of ToNode

TORATEDV

Rated line-to-line voltage magnitude on the ToNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

TRFModel

Which equivalent circuit (T or PI) is used for branch admittance matrix

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of TRF, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the test-related properties of a transformer are used

CTRLMODE

Control mode of the transformer, valid inputs are TapSet, Voltage, LineDropCompensation, or ReactivePower. Default is TapSet mode. Any TapSet event will override other control modes.

PCU

Copper (full load) loss, measured in the short circuit test in MW. Not applied if "CalcImp" is false

PPOW

D

Deadband, the full distance (ball) around the set point for which the tap keeps the vale from the previous time step. Value expressed in per unit at the base voltage of the the node under control for Voltage or LineDropCompensation control mode; or in per unit of the transformer rated apparent power for ReactivePower control mode

PU

GGDEF

Positive sequence shunt conductance in branch per unit system. Used if "CalcImp" is false

PU

XXDEF

Positive sequence series reactance in branch per unit system. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in network per unit system. Used if "CalcImp" is false. Must be non-positive for electric transformer, because the shunt is inductive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

FROMRATEDV

Rated line-to-line voltage magnitude on the FromNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

PFE

Iron (core) loss, measured in the open‑circuit test in MW. Not used if "CalcImp" is false

PPOW

XDROP

Line drop reactance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

RDROP

Line drop resistance in per unit at the transformer base, applied only for the LineDropCompensation control mode

PU

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

IOL

Open loop (no‑load current), measured in the open‑circuit test and expressed as a percentage of the rated current of the transformer. Not used if "CalcImp" is false

PC

PHASESINUSE

Identifies which phases of the transformer are connected, valid values are A, B, C, or ABC. All of them are assumed to be connected to a neutral with zero impedance.

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RemoteName

Name of electric remote node whose voltage is controlled by this transformer

VSC

Short circuit voltage, measured in the short circuit test and expressed as a percentage of the rated voltage of the transformer. Not used if "CalcImp" is false

PC

SubName

Sub the branch belongs to

TAPMAX

Maximum value of available tap positions

ND

TAPMIN

Minimum value of available tap positions

ND

TAPN

Tap position where the off-nominal ratio (ONR) is 1

ND

TAPSide

Indicates which side (FromNode or ToNode) of the transformer the tap is installed on. Valid inputs are "From" or "To"

TAPSTEP

Indicates how much off-nominal tap ratio changes [%] when tap position changes by one step

PC

ToName

Name of ToNode

TORATEDV

Rated line-to-line voltage magnitude on the ToNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

TRFModel

Which equivalent circuit (T or PI) is used for branch admittance matrix

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the test-related properties of a transformer are used

XXDEF

Positive sequence series reactance in branch per unit system. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

SubName

Sub the branch belongs to

ToName

Name of ToNode

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CalcImp

Indicates how the network per unit impedances are calculated. If CalcImp is false, the branch per unit values are used for the calculation. If true, the test-related properties of a transformer are used

PCU

Copper (full load) loss, measured in the short circuit test in MW. Not applied if "CalcImp" is false

PPOW

GGDEF

Positive sequence shunt conductance in branch per unit system. Used if "CalcImp" is false

PU

XXDEF

Positive sequence series reactance in branch per unit system. Used if "CalcImp" is false.

PU

RRDEF

Positive sequence series resistance in branch per unit system. Defined to be non-negative. Used if "CalcImp" is false.

PU

BBDEF

Positive sequence shunt susceptance in network per unit system. Used if "CalcImp" is false. Must be non-positive for electric transformer, because the shunt is inductive

PU

DrawLine

If true, element will be drawn as a straight line and internal points will be neglected

NO

FromName

Name of FromNode

FROMRATEDV

Rated line-to-line voltage magnitude on the FromNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

N

Scaling factor for impedances. The series impedance will be divided by this value, and the shunt admittance will be multiplied by this value. Not used if "CalcImp" is false

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

PFE

Iron (core) loss, measured in the open‑circuit test in MW. Not used if "CalcImp" is false

PPOW

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

IOL

Open loop (no‑load current), measured in the open‑circuit test and expressed as a percentage of the rated current of the transformer. Not used if "CalcImp" is false

PC

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

VSC

Short circuit voltage, measured in the short circuit test and expressed as a percentage of the rated voltage of the transformer. Not used if "CalcImp" is false

PC

SubName

Sub the branch belongs to

TAPMAX

Maximum value of available tap positions

ND

TAPMIN

Minimum value of available tap positions

ND

TAPN

Tap position where the off-nominal ratio (ONR) is 1

ND

TAPSide

Indicates which side (FromNode or ToNode) of the transformer the tap is installed on. Valid inputs are "From" or "To"

TAPSTEP

Indicates how much off-nominal tap ratio changes [%] when tap position changes by one step

PC

ToName

Name of ToNode

TORATEDV

Rated line-to-line voltage magnitude on the ToNode side, assuming balanced three-phase object. Used in transformer per unit system

VOLT

TRFModel

Which equivalent circuit (T or PI) is used for branch admittance matrix

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of TRF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

TAPRDEF

Default value for magnitude of off-nominal tap ratio [pu/pu] based on "TapSetDef"

ND

LGEO

Length According to Map Coordinates

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

GG

Positive sequence shunt conductance in network per unit system

PU

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of TRF, which are applicable in ACPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

TAPRDEF

Default value for magnitude of off-nominal tap ratio [pu/pu] based on "TapSetDef"

ND

LGEO

Length According to Map Coordinates

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

GG

Positive sequence shunt conductance in network per unit system

PU

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of TRF, which are applicable in UACPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

GG

Positive sequence shunt conductance in network per unit system

PU

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of TRF, which are applicable in DCUCOPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

LGEO

Length According to Map Coordinates

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of TRF, which are applicable in ACOPF.
Extension Description UnitType

FromBaseV

Base voltage at the "FromNode" of the electric branch (FromBaseV)

VOLT

ToBaseV

Base voltage at the "ToNode" of the electric branch (ToBaseV)

VOLT

TAPRDEF

Default value for magnitude of off-nominal tap ratio [pu/pu] based on "TapSetDef"

ND

LGEO

Length According to Map Coordinates

L

NetType

Network Type

ID

Object Identification

ObjType

Object Type

GG

Positive sequence shunt conductance in network per unit system

PU

XX

Positive sequence series reactance in network per unit system.

PU

RR

Positive sequence series resistance in network per unit system.

PU

BB

Positive sequence shunt susceptance in network per unit system

PU

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of TRF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PHISET

SetPoint

Phase shift set point. Minimum: -360. Maximum: 360.

ANGLE

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMAXREV

Constraint

Maximum active power in reverse flow direction. Minimum: 0.

PPOW

PMAXREVPRC

PenaltyPrice

Penalty price for maximum active power in reverse flow direction. Minimum: 0.

NRGPRC

QSET

SetPoint

Total reactive power set point. Minimum: -1.2. Maximum: 1.2.

PU

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

TAPSET

SetPoint

Tap position set point.

ND

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of TRF, which are applicable in ACPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PHISET

SetPoint

Phase shift set point. Minimum: -360. Maximum: 360.

ANGLE

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

QSET

SetPoint

Total reactive power set point. Minimum: -1.2. Maximum: 1.2.

PU

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

TAPSET

SetPoint

Tap position set point.

ND

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of TRF, which are applicable in UACPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PHISET

SetPoint

Phase shift set point. Minimum: -360. Maximum: 360.

ANGLE

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

QSET

SetPoint

Total reactive power set point. Minimum: -1.2. Maximum: 1.2.

PU

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

TAPSET

SetPoint

Tap position set point.

ND

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of TRF, which are applicable in DCUCOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMAXREV

Constraint

Maximum active power in reverse flow direction. Minimum: 0.

PPOW

PMAXREVPRC

PenaltyPrice

Penalty price for maximum active power in reverse flow direction. Minimum: 0.

NRGPRC

Summary for the events of TRF, which are applicable in ACOPF.
Parameter Type Description UnitType

IMAX

Constraint

Maximum current. Minimum: 0.

CURR

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PHISET

SetPoint

Phase shift set point. Minimum: -360. Maximum: 360.

ANGLE

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

SMAX

Constraint

Maximum apparent power. Minimum: 0.

SPOW

TAPSET

SetPoint

Tap position set point.

ND

BB and BBDEF should be negative. In contrast, those for the line should be positive.

5. Electric external (EXT)

A directed connection to a single electric node, which allows the extraction and injection of power at that node. An electric external is used to model demands, generators, and storage facilities in an electric network. An arbitrary number of electric externals can be assigned to an electric node.

5.1. Electric demand (EDEM)

An object for representing electricity demand at a particular node. It can be controlled by defining a power set-point.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of EDEM.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of EDEM.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of EDEM.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of EDEM.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

Summary for the event-default properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

Summary for the event-default properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

Summary for the event-default properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

Summary for the event-default properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of EDEM.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PAVG

Average active power demand over the optimization time horizon in a DCUCOPF scenario. PAVG event can be overruled by a PSET event. If the PAVG event is not overruled by a PSET event, the event value will be maintained for the rest of the simulation time window

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

Summary for the event-value properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

Summary for the event-value properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

Summary for the event-value properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PAVG

Average active power demand over the optimization time horizon in a DCUCOPF scenario. PAVG event can be overruled by a PSET event. If the PAVG event is not overruled by a PSET event, the event value will be maintained for the rest of the simulation time window

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

Summary for the event-value properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of EDEM.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

LOADTYPE

How the load is connected between phases and (or) neutral, valid values are Wye (balanced), Delta (balanced), A, B, C, AB, BC, or CA

NO

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

PWF

Power factor (apparent power magnitude divided by active power). Must be greater than 0 and no more than 1. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor type and the active power set-point

ND

PWFType

Power factor type. "ind" means lagging (inductive), while "cap" means leading (capacitive). The value does not matter for a unity (resistive) power factor. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor and the active power set-point

NO

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

PWF

Power factor (apparent power magnitude divided by active power). Must be greater than 0 and no more than 1. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor type and the active power set-point

ND

PWFType

Power factor type. "ind" means lagging (inductive), while "cap" means leading (capacitive). The value does not matter for a unity (resistive) power factor. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor and the active power set-point

NO

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

LOADTYPE

How the load is connected between phases and (or) neutral, valid values are Wye (balanced), Delta (balanced), A, B, C, AB, BC, or CA

NO

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

PWF

Power factor (apparent power magnitude divided by active power). Must be greater than 0 and no more than 1. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor type and the active power set-point

ND

PWFType

Power factor type. "ind" means lagging (inductive), while "cap" means leading (capacitive). The value does not matter for a unity (resistive) power factor. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor and the active power set-point

NO

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

PWF

Power factor (apparent power magnitude divided by active power). Must be greater than 0 and no more than 1. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor type and the active power set-point

ND

PWFType

Power factor type. "ind" means lagging (inductive), while "cap" means leading (capacitive). The value does not matter for a unity (resistive) power factor. If the reactive power is not set, will calculate a reactive power set-point based on this value, the power factor and the active power set-point

NO

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of EDEM.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EDEM, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EDEM, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EDEM, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EDEM, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of EDEM.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PAVG

SetPoint

Average active power demand. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

Summary for the events of EDEM, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

Summary for the events of EDEM, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

Summary for the events of EDEM, which are applicable in DCUCOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PAVG

SetPoint

Average active power demand. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

Summary for the events of EDEM, which are applicable in ACOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

5.2. Electric storage (ESTR)

An object for representing electricity storage at a particular node. An electric storage can supply or absorb power from the network depending on its control mode and the network conditions. Typically, the rate at which power can be injected into or withdrawn from the electric storage depends on its properties (ramp rates, maximum discharge power, etc.). It can also contribute to an ancillary service (up and down reserves) depending on its state of charge.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ESTR.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of ESTR.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

SOC

State of charge for the in service storage(s). When referred to the node is calculated as the weighted energy average stored (in %)

PC

Summary for the base-result properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

SOC

State of charge for the in service storage(s). When referred to the node is calculated as the weighted energy average stored (in %)

PC

Summary for the base-result properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

SOC

State of charge for the in service storage(s). When referred to the node is calculated as the weighted energy average stored (in %)

PC

Summary for the base-result properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

SOC

State of charge for the in service storage(s). When referred to the node is calculated as the weighted energy average stored (in %)

PC

Summary for the base-result properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

SOC

State of charge for the in service storage(s). When referred to the node is calculated as the weighted energy average stored (in %)

PC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of ESTR.
Extension Description UnitType

PL

Active power loss storage

PPOW

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

PL

Active power loss storage

PPOW

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

PL

Active power loss storage

PPOW

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

PL

Active power loss storage

PPOW

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

PL

Active power loss storage

PPOW

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of ESTR.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum charge rate for storage

PPOW

PDMAXPRCDEF

Default penalty price for maximum charge rate for storage

NRGPRC

PGMAXDEF

Default maximum discharge rate

PPOW

PGMAXPRCDEF

Default penalty price for maximum discharge rate

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxCapDef

Default Maximum storage capacity

NRG

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PDMINDEF

Default minimum charge rate for storage

PPOW

PDMINPRCDEF

Default penalty price for min charge rate for storage

NRGPRC

PGMINDEF

Default minimum discharge rate

PPOW

PGMINPRCDEF

Default penalty price for minimum discharge rate

NRGPRC

MinDownTimeDDDef

Default minimum down time between consecutive charging operations

TIME

MinDownTimeDGDef

Default minimum down time between consecutive charging-discharging operations

TIME

MinDownTimeGDDef

Default minimum down time between consecutive discharging-charging operations

TIME

MinDownTimeGGDef

Default minimum down time between consecutive discharging operations

TIME

QMINDEF

Default minimum reactive power

QPOW

MinUpTimeDDef

Default minimum up time for charging operation

TIME

MinUpTimeGDef

Default minimum up time for discharging operation

TIME

QSETDEF

Default total reactive power set point

QPOW

SOCMAXPRCDEF

Default penalty price for violating state of charge maximum constraint

NRGPRC

SOCMINPRCDEF

Default penalty price for violating state of charge minimum constraint

NRGPRC

SOCSETPRCDEF

Default penalty price for violating state of charge set point

NRGPRC

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-default properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default maximum charge rate for storage

PPOW

PGMAXDEF

Default maximum discharge rate

PPOW

QMAXDEF

Default maximum reactive power

QPOW

MaxCapDef

Default Maximum storage capacity

NRG

PDMINDEF

Default minimum charge rate for storage

PPOW

PGMINDEF

Default minimum discharge rate

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default maximum charge rate for storage

PPOW

PGMAXDEF

Default maximum discharge rate

PPOW

QMAXDEF

Default maximum reactive power

QPOW

MaxCapDef

Default Maximum storage capacity

NRG

PDMINDEF

Default minimum charge rate for storage

PPOW

PGMINDEF

Default minimum discharge rate

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum charge rate for storage

PPOW

PGMAXDEF

Default maximum discharge rate

PPOW

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxCapDef

Default Maximum storage capacity

NRG

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PDMINDEF

Default minimum charge rate for storage

PPOW

PGMINDEF

Default minimum discharge rate

PPOW

MinDownTimeDDDef

Default minimum down time between consecutive charging operations

TIME

MinDownTimeDGDef

Default minimum down time between consecutive charging-discharging operations

TIME

MinDownTimeGDDef

Default minimum down time between consecutive discharging-charging operations

TIME

MinDownTimeGGDef

Default minimum down time between consecutive discharging operations

TIME

MinUpTimeDDef

Default minimum up time for charging operation

TIME

MinUpTimeGDef

Default minimum up time for discharging operation

TIME

SOCMAXPRCDEF

Default penalty price for violating state of charge maximum constraint

NRGPRC

SOCMINPRCDEF

Default penalty price for violating state of charge minimum constraint

NRGPRC

SOCSETPRCDEF

Default penalty price for violating state of charge set point

NRGPRC

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-default properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum charge rate for storage

PPOW

PDMAXPRCDEF

Default penalty price for maximum charge rate for storage

NRGPRC

PGMAXDEF

Default maximum discharge rate

PPOW

PGMAXPRCDEF

Default penalty price for maximum discharge rate

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

MaxCapDef

Default Maximum storage capacity

NRG

PDMINDEF

Default minimum charge rate for storage

PPOW

PDMINPRCDEF

Default penalty price for min charge rate for storage

NRGPRC

PGMINDEF

Default minimum discharge rate

PPOW

PGMINPRCDEF

Default penalty price for minimum discharge rate

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of ESTR.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum charge rate for storage

PPOW

PDMAXPRC

Penalty price for maximum charge rate for storage

NRGPRC

PGMAX

Maximum discharge rate

PPOW

PGMAXPRC

Penalty price for maximum discharge rate

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

SOCMAX

Maximum state of charge

PC

MaxCap

Maximum storage capacity

NRG

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMIN

Minimum charge rate for storage

PPOW

PDMINPRC

Penalty price for minimum charge rate for storage

NRGPRC

PGMIN

Minimum discharge rate

PPOW

PGMINPRC

Penalty price for minimum discharge rate

NRGPRC

MinDownTimeDD

Minimum down time between consecutive charging operations

TIME

MinDownTimeDG

Minimum down time between consecutive charging-discharging operations

TIME

MinDownTimeGD

Minimum down time between consecutive discharging-charging operations

TIME

MinDownTimeGG

Minimum down time between consecutive discharging operations

TIME

QMIN

Minimum reactive power

QPOW

SOCMIN

Minimum state of charge

PC

MinUpTimeD

Minimum up time for charging operation

TIME

MinUpTimeG

Minimum up time for discharging operation

TIME

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

SOCMINPRC

Penalty price for violating state of charge minimum constraint

NRGPRC

SOCMAXPRC

Penalty price for violating state of charge maximum constraint

NRGPRC

SOCSET

State of charge set point

PC

SOCSETPRC

Penalty price for violating state of charge set point

NRGPRC

VMSET

Voltage magnitude set point

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-value properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Maximum charge rate for storage

PPOW

PGMAX

Maximum discharge rate

PPOW

QMAX

Maximum reactive power

QPOW

MaxCap

Maximum storage capacity

NRG

PDMIN

Minimum charge rate for storage

PPOW

PGMIN

Minimum discharge rate

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Maximum charge rate for storage

PPOW

PGMAX

Maximum discharge rate

PPOW

QMAX

Maximum reactive power

QPOW

MaxCap

Maximum storage capacity

NRG

PDMIN

Minimum charge rate for storage

PPOW

PGMIN

Minimum discharge rate

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum charge rate for storage

PPOW

PGMAX

Maximum discharge rate

PPOW

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

SOCMAX

Maximum state of charge

PC

MaxCap

Maximum storage capacity

NRG

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMIN

Minimum charge rate for storage

PPOW

PGMIN

Minimum discharge rate

PPOW

MinDownTimeDD

Minimum down time between consecutive charging operations

TIME

MinDownTimeDG

Minimum down time between consecutive charging-discharging operations

TIME

MinDownTimeGD

Minimum down time between consecutive discharging-charging operations

TIME

MinDownTimeGG

Minimum down time between consecutive discharging operations

TIME

SOCMIN

Minimum state of charge

PC

MinUpTimeD

Minimum up time for charging operation

TIME

MinUpTimeG

Minimum up time for discharging operation

TIME

SOCMINPRC

Penalty price for violating state of charge minimum constraint

NRGPRC

SOCMAXPRC

Penalty price for violating state of charge maximum constraint

NRGPRC

SOCSET

State of charge set point

PC

SOCSETPRC

Penalty price for violating state of charge set point

NRGPRC

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-value properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum charge rate for storage

PPOW

PDMAXPRC

Penalty price for maximum charge rate for storage

NRGPRC

PGMAX

Maximum discharge rate

PPOW

PGMAXPRC

Penalty price for maximum discharge rate

NRGPRC

QMAX

Maximum reactive power

QPOW

MaxCap

Maximum storage capacity

NRG

PDMIN

Minimum charge rate for storage

PPOW

PDMINPRC

Penalty price for minimum charge rate for storage

NRGPRC

PGMIN

Minimum discharge rate

PPOW

PGMINPRC

Penalty price for minimum discharge rate

NRGPRC

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

VMSET

Voltage magnitude set point

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ESTR.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDeff

Efficiency of charging process

ND

PGeff

Efficiency of discharging process

ND

GENPHASES

Identifies if the generator is three-phase or single-phase, if it is a single-phase, then to which phase it is connected, valid values are A, B, C, or ABC

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDeff

Efficiency of charging process

ND

PGeff

Efficiency of discharging process

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDeff

Efficiency of charging process

ND

PGeff

Efficiency of discharging process

ND

GENPHASES

Identifies if the generator is three-phase or single-phase, if it is a single-phase, then to which phase it is connected, valid values are A, B, C, or ABC

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDeff

Efficiency of charging process

ND

PGeff

Efficiency of discharging process

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDeff

Efficiency of charging process

ND

PGeff

Efficiency of discharging process

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ESTR.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESTR, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESTR, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESTR, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ESTR, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of ESTR.
Parameter Type Description UnitType

MAXCAP

Constraint

Maximum storage capacity. Minimum: 0.

NRG

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTimeDD

Constraint

Minimum downtime between consecutive charging operations. Minimum: 0.

TIME

MinDownTimeDG

Constraint

Minimum downtime between consecutive charging and discharging operations. Minimum: 0.

TIME

MinDownTimeGD

Constraint

Minimum downtime between consecutive discharging and charging operations. Minimum: 0.

TIME

MinDownTimeGG

Constraint

Minimum downtime between consecutive discharging operations. Minimum: 0.

TIME

MinUpTimeD

Constraint

Minimum up time for charging operation. Minimum: 0.

TIME

MinUpTimeG

Constraint

Minimum up time for discharging operation. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Maximum active power charge penalty price. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Minimum active power charge penalty price. Minimum: 0.

NRGPRC

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Maximum active power discharge penalty price. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Minimum active power discharge penalty price. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

Constraint

Total reactive power set point.

QPOW

SOCMAX

Constraint

Maximum state of charge. Minimum: 0. Maximum: 100.

PC

SOCMAXPRC

PenaltyPrice

Penalty price for state of charge maximum constraint violation. Minimum: 0.

NRGPRC

SOCMIN

Constraint

Minimum state of charge. Minimum: 0. Maximum: 100.

PC

SOCMINPRC

PenaltyPrice

Penalty price for state of charge minimum constraint violation. Minimum: 0.

NRGPRC

SOCSET

StorageSetPoint

State of charge set point. Minimum: 0. Maximum: 100.

PC

SOCSETPRC

PenaltyPrice

Penalty price for state of charge set point violation. Minimum: 0.

NRGPRC

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMDPrice

Price

Variable operational and maintenance price per charged energy.

NRGPRC

VOMGPrice

Price

Variable operational and maintenance price per discharged energy.

NRGPRC

Summary for the events of ESTR, which are applicable in ACPF.
Parameter Type Description UnitType

MAXCAP

Constraint

Maximum storage capacity. Minimum: 0.

NRG

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

Constraint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of ESTR, which are applicable in UACPF.
Parameter Type Description UnitType

MAXCAP

Constraint

Maximum storage capacity. Minimum: 0.

NRG

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

Constraint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of ESTR, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MAXCAP

Constraint

Maximum storage capacity. Minimum: 0.

NRG

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTimeDD

Constraint

Minimum downtime between consecutive charging operations. Minimum: 0.

TIME

MinDownTimeDG

Constraint

Minimum downtime between consecutive charging and discharging operations. Minimum: 0.

TIME

MinDownTimeGD

Constraint

Minimum downtime between consecutive discharging and charging operations. Minimum: 0.

TIME

MinDownTimeGG

Constraint

Minimum downtime between consecutive discharging operations. Minimum: 0.

TIME

MinUpTimeD

Constraint

Minimum up time for charging operation. Minimum: 0.

TIME

MinUpTimeG

Constraint

Minimum up time for discharging operation. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

SOCMAX

Constraint

Maximum state of charge. Minimum: 0. Maximum: 100.

PC

SOCMAXPRC

PenaltyPrice

Penalty price for state of charge maximum constraint violation. Minimum: 0.

NRGPRC

SOCMIN

Constraint

Minimum state of charge. Minimum: 0. Maximum: 100.

PC

SOCMINPRC

PenaltyPrice

Penalty price for state of charge minimum constraint violation. Minimum: 0.

NRGPRC

SOCSET

StorageSetPoint

State of charge set point. Minimum: 0. Maximum: 100.

PC

SOCSETPRC

PenaltyPrice

Penalty price for state of charge set point violation. Minimum: 0.

NRGPRC

VOMDPrice

Price

Variable operational and maintenance price per charged energy.

NRGPRC

VOMGPrice

Price

Variable operational and maintenance price per discharged energy.

NRGPRC

Summary for the events of ESTR, which are applicable in ACOPF.
Parameter Type Description UnitType

MAXCAP

Constraint

Maximum storage capacity. Minimum: 0.

NRG

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Maximum active power charge penalty price. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Minimum active power charge penalty price. Minimum: 0.

NRGPRC

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Maximum active power discharge penalty price. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Minimum active power discharge penalty price. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

The initial state of charge (SOC) of an ESTR is 0 % in all scenarios, unless differently defined by the user. This statement is not true for a CEM scenario. The initial SOC in CEM is flexible, but there is a constraint that forces the initial and final step to have the same SOC level.

With the release 3.6 of SAInt, the property VMSETDEF has been removed for ESTR objects. Instead, the property QSETDEF has been added, making electric storages treated in a similar way to WIND and PV objects with a default QSET. The default value of QSETDEF is 0 MVAr.

When opening a model created with a version of SAInt prior to 3.6, users should create a VSET event for instances of the ESTR object in their model. Note that single phase ESTR objects are restricted from the VSET property, and only QSET events can be used.

5.3. Electric shunt (SHT)

An electric shunt models a shunt reactor or capacitor. Shunt reactors are placed locally to control the over-voltages at electric nodes under light load conditions (consume reactive power to reduce the nodal voltage), while shunt capacitors are used to boost the voltage in a stressed system (supply reactive power to increase the nodal voltage).

A positive BSET means the shunt is capacitive, otherwise it is inductive.
  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of SHT.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of SHT.
Extension Description UnitType

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Summary for the base-result properties of SHT, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of SHT, which are applicable in UACPF.
Extension Description UnitType

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Summary for the base-result properties of SHT, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of SHT.
Extension Description UnitType

P

Total active power (-) absorbed / (+) injected

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

Q

Total reactive power (-) absorbed / (+) injected

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of SHT, which are applicable in ACPF.
Extension Description UnitType

P

Total active power (-) absorbed / (+) injected

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

Q

Total reactive power (-) absorbed / (+) injected

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of SHT, which are applicable in UACPF.
Extension Description UnitType

P

Total active power (-) absorbed / (+) injected

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

Q

Total reactive power (-) absorbed / (+) injected

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of SHT, which are applicable in DCUCOPF.
Extension Description UnitType

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power (-) absorbed / (+) injected

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

Q

Total reactive power (-) absorbed / (+) injected

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • ACOPF

Summary for the event-default properties of SHT.
Extension Description UnitType

GSETDEF

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSETDEF

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-default properties of SHT, which are applicable in ACPF.
Extension Description UnitType

GSETDEF

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSETDEF

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-default properties of SHT, which are applicable in UACPF.
Extension Description UnitType

GSETDEF

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSETDEF

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-default properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

GSETDEF

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSETDEF

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of SHT.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

QREF

Reactive power reference

QPOW

GSET

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSET

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-value properties of SHT, which are applicable in ACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

QREF

Reactive power reference

QPOW

GSET

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSET

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-value properties of SHT, which are applicable in UACPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

QREF

Reactive power reference

QPOW

GSET

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSET

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

Summary for the event-value properties of SHT, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

Summary for the event-value properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

QREF

Reactive power reference

QPOW

GSET

Dissipated active power at the rated voltage. Used to calculate the shunt conductance

PPOW

BSET

Injected reactive power at the rated voltage. Used to calculate the shunt susceptance. A positive value means the shunt is capacitive, otherwise it is inductive

QPOW

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of SHT.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SHTTYPE

How the shunt is connected between phases and (or) neutral, valid values are Wye (balanced), Delta (balanced), A, B, C, AB, BC, or CA

NO

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of SHT, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of SHT, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

SHTTYPE

How the shunt is connected between phases and (or) neutral, valid values are Wye (balanced), Delta (balanced), A, B, C, AB, BC, or CA

NO

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of SHT, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of SHT.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of SHT, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of SHT, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of SHT, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of SHT, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of SHT.
Parameter Type Description UnitType

BSET

SetPoint

Injected reactive power at rated voltage.

QPOW

GSET

SetPoint

Dissipated active power at rated voltage. Minimum: 0.

PPOW

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

Summary for the events of SHT, which are applicable in ACPF.
Parameter Type Description UnitType

BSET

SetPoint

Injected reactive power at rated voltage.

QPOW

GSET

SetPoint

Dissipated active power at rated voltage. Minimum: 0.

PPOW

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

Summary for the events of SHT, which are applicable in UACPF.
Parameter Type Description UnitType

BSET

SetPoint

Injected reactive power at rated voltage.

QPOW

GSET

SetPoint

Dissipated active power at rated voltage. Minimum: 0.

PPOW

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

Summary for the events of SHT, which are applicable in DCUCOPF.
Parameter Type Description UnitType

PREF

Reference

Active power reference. Minimum: 0.

PPOW

Summary for the events of SHT, which are applicable in ACOPF.
Parameter Type Description UnitType

BSET

SetPoint

Injected reactive power at rated voltage.

QPOW

GSET

SetPoint

Dissipated active power at rated voltage. Minimum: 0.

PPOW

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PREF

Reference

Active power reference. Minimum: 0.

PPOW

QREF

Reference

Reactive power reference.

QPOW

5.4. Electric prosumer (EPS)

The object models the injection and extraction of electricity from an external network or a device or facility that can generate and consume electricity without storage. For example an electric prosumer object can describe a pumped hydro storage, an external grid, or a generic storage in the electric network. It allows to set an active power discharge (negative P) or charge (positive P).

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of EPS.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of EPS.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of EPS, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of EPS, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of EPS.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QREF

Reactive power reference

QPOW

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the derived-result properties of EPS, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QREF

Reactive power reference

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of EPS, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QREF

Reactive power reference

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the derived-result properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QREF

Reactive power reference

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of EPS.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum active power demand

PPOW

PDMAXPRCDEF

DefMaxActivePowerDemandPenPrice

NRGPRC

PGMAXDEF

DefMaxActivePowerGeneration

PPOW

PGMAXPRCDEF

DefMaxActivePowerGenerationPenPrice

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PDMINDEF

DefMinActivePowerDemand

PPOW

PDMINPRCDEF

DefMinActivePowerDemandPenPrice

NRGPRC

PGMINDEF

DefMinActivePowerGeneration

PPOW

PGMINPRCDEF

DefMinActivePowerGenerationPenPrice

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of EPS, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default maximum active power demand

PPOW

PGMAXDEF

DefMaxActivePowerGeneration

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PDMINDEF

DefMinActivePowerDemand

PPOW

PGMINDEF

DefMinActivePowerGeneration

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of EPS, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default maximum active power demand

PPOW

PGMAXDEF

DefMaxActivePowerGeneration

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PDMINDEF

DefMinActivePowerDemand

PPOW

PGMINDEF

DefMinActivePowerGeneration

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum active power demand

PPOW

PGMAXDEF

DefMaxActivePowerGeneration

PPOW

PDMINDEF

DefMinActivePowerDemand

PPOW

PGMINDEF

DefMinActivePowerGeneration

PPOW

Summary for the event-default properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAXDEF

Default maximum active power demand

PPOW

PDMAXPRCDEF

DefMaxActivePowerDemandPenPrice

NRGPRC

PGMAXDEF

DefMaxActivePowerGeneration

PPOW

PGMAXPRCDEF

DefMaxActivePowerGenerationPenPrice

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PDMINDEF

DefMinActivePowerDemand

PPOW

PDMINPRCDEF

DefMinActivePowerDemandPenPrice

NRGPRC

PGMINDEF

DefMinActivePowerGeneration

PPOW

PGMINPRCDEF

DefMinActivePowerGenerationPenPrice

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of EPS.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum active power demand

PPOW

PDMAXPRC

MaxActivePowerDemandPenPrice

NRGPRC

PGMAX

MaxActivePowerGeneration

PPOW

PGMAXPRC

MaxActivePowerGenerationPenPrice

NRGPRC

QMAX

Maximum reactive power

QPOW

PDMIN

MinActivePowerDemand

PPOW

PDMINPRC

MinActivePowerDemandPenPrice

NRGPRC

PGMIN

MinActivePowerGeneration

PPOW

PGMINPRC

MinActivePowerGenerationPenPrice

NRGPRC

QMIN

Minimum reactive power

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of EPS, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Maximum active power demand

PPOW

PGMAX

MaxActivePowerGeneration

PPOW

QMAX

Maximum reactive power

QPOW

PDMIN

MinActivePowerDemand

PPOW

PGMIN

MinActivePowerGeneration

PPOW

QMIN

Minimum reactive power

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of EPS, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Maximum active power demand

PPOW

PGMAX

MaxActivePowerGeneration

PPOW

QMAX

Maximum reactive power

QPOW

PDMIN

MinActivePowerDemand

PPOW

PGMIN

MinActivePowerGeneration

PPOW

QMIN

Minimum reactive power

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum active power demand

PPOW

PGMAX

MaxActivePowerGeneration

PPOW

PDMIN

MinActivePowerDemand

PPOW

PGMIN

MinActivePowerGeneration

PPOW

Summary for the event-value properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PDMAX

Maximum active power demand

PPOW

PDMAXPRC

MaxActivePowerDemandPenPrice

NRGPRC

PGMAX

MaxActivePowerGeneration

PPOW

PGMAXPRC

MaxActivePowerGenerationPenPrice

NRGPRC

QMAX

Maximum reactive power

QPOW

PDMIN

MinActivePowerDemand

PPOW

PDMINPRC

MinActivePowerDemandPenPrice

NRGPRC

PGMIN

MinActivePowerGeneration

PPOW

PGMINPRC

MinActivePowerGenerationPenPrice

NRGPRC

QMIN

Minimum reactive power

QPOW

VMSET

Voltage magnitude set point

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of EPS.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EPS, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EPS, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of EPS.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EPS, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EPS, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EPS, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EPS, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of EPS.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Maximum active power charge penalty price. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Minimum active power charge penalty price. Minimum: 0.

NRGPRC

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Maximum active power discharge penalty price. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Minimum active power discharge penalty price. Minimum: 0.

NRGPRC

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QSET

Constraint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 1.5.

PU

Summary for the events of EPS, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

Summary for the events of EPS, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QSET

Constraint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 1.5.

PU

Summary for the events of EPS, which are applicable in DCUCOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Maximum active power charge penalty price. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Minimum active power charge penalty price. Minimum: 0.

NRGPRC

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Maximum active power discharge penalty price. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Minimum active power discharge penalty price. Minimum: 0.

NRGPRC

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

Summary for the events of EPS, which are applicable in ACOPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Maximum active power charge penalty price. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Minimum active power charge penalty price. Minimum: 0.

NRGPRC

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Maximum active power discharge penalty price. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Minimum active power discharge penalty price. Minimum: 0.

NRGPRC

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

5.5. Pumped hydro storage (PHSTR)

The object models a storage facility that extracts electricity from a network for pumping water into a reservoir using an electric pump and injects electricity into a network by converting the potential energy stored in the reservoir to electric energy using a hydro generator. A pumped hydro storage is always connected to a hydro power plant.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of PHSTR.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of PHSTR.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of PHSTR.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

TOTCOSTRATE

Total variable operational and maintenance cost rate

PRCDOT

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of PHSTR.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMAXDEF

Default max demand rate for pumping

PPOW

PDMAXPRCDEF

Default penalty price for max demand rate for pumping

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PGMAXDEF

Default max generation rate by turbination

PPOW

PGMAXPRCDEF

Default penalty price for max generation rate by turbination

NRGPRC

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

MinDownTimeDDDef

Default minimum down time between consecutive pumping operations

TIME

MinDownTimeDGDef

Default minimum down time between consecutive pumping-generating operations

TIME

MinDownTimeGDDef

Default minimum down time between consecutive generating-pumping operations

TIME

MinDownTimeGGDef

Default minimum down time between consecutive generating operations

TIME

PDMINDEF

Default min demand rate for pumping

PPOW

PDMINPRCDEF

Default penalty price for min demand rate for pumping

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

PGMINDEF

Default min generation rate by turbination

PPOW

PGMINPRCDEF

Default penalty price for min generation rate by turbination

NRGPRC

MinUpTimeDDef

Default minimum up time for pumping operation

TIME

MinUpTimeGDef

Default minimum up time for generating operation

TIME

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-default properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default max demand rate for pumping

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PGMAXDEF

Default max generation rate by turbination

PPOW

PDMINDEF

Default min demand rate for pumping

PPOW

QMINDEF

Default minimum reactive power

QPOW

PGMINDEF

Default min generation rate by turbination

PPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAXDEF

Default max demand rate for pumping

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PGMAXDEF

Default max generation rate by turbination

PPOW

PDMINDEF

Default min demand rate for pumping

PPOW

QMINDEF

Default minimum reactive power

QPOW

PGMINDEF

Default min generation rate by turbination

PPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMAXDEF

Default max demand rate for pumping

PPOW

PGMAXDEF

Default max generation rate by turbination

PPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

MinDownTimeDDDef

Default minimum down time between consecutive pumping operations

TIME

MinDownTimeDGDef

Default minimum down time between consecutive pumping-generating operations

TIME

MinDownTimeGDDef

Default minimum down time between consecutive generating-pumping operations

TIME

MinDownTimeGGDef

Default minimum down time between consecutive generating operations

TIME

PDMINDEF

Default min demand rate for pumping

PPOW

PGMINDEF

Default min generation rate by turbination

PPOW

MinUpTimeDDef

Default minimum up time for pumping operation

TIME

MinUpTimeGDef

Default minimum up time for generating operation

TIME

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-default properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PDMAXDEF

Default max demand rate for pumping

PPOW

PDMAXPRCDEF

Default penalty price for max demand rate for pumping

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PGMAXDEF

Default max generation rate by turbination

PPOW

PGMAXPRCDEF

Default penalty price for max generation rate by turbination

NRGPRC

PDMINDEF

Default min demand rate for pumping

PPOW

PDMINPRCDEF

Default penalty price for min demand rate for pumping

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

PGMINDEF

Default min generation rate by turbination

PPOW

PGMINPRCDEF

Default penalty price for min generation rate by turbination

NRGPRC

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMDPriceDef

Default variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPriceDef

Default variable operational and maintenance cost per generated/discharged energy

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of PHSTR.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMAX

Max demand rate for pumping

PPOW

PDMAXPRC

Penalty price for max demand rate for pumping

NRGPRC

QMAX

Maximum reactive power

QPOW

PGMAX

Max generation rate by turbination

PPOW

PGMAXPRC

Penalty price for max generation rate by turbination

NRGPRC

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

MinDownTimeDD

Minimum down time between consecutive pumping operations

TIME

MinDownTimeDG

Minimum down time between consecutive pumping-generating operations

TIME

MinDownTimeGD

Minimum down time between consecutive generating-pumping operations

TIME

MinDownTimeGG

Minimum down time between consecutive generating operations

TIME

PDMIN

Min demand rate for pumping

PPOW

PDMINPRC

Penalty price for min demand rate for pumping

NRGPRC

QMIN

Minimum reactive power

QPOW

PGMIN

Min generation rate by turbination

PPOW

PGMINPRC

Penalty price for min generation rate by turbination

NRGPRC

MinUpTimeD

Minimum up time for pumping operation

TIME

MinUpTimeG

Minimum up time for generating operation

TIME

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-value properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Max demand rate for pumping

PPOW

QMAX

Maximum reactive power

QPOW

PGMAX

Max generation rate by turbination

PPOW

PDMIN

Min demand rate for pumping

PPOW

QMIN

Minimum reactive power

QPOW

PGMIN

Min generation rate by turbination

PPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PDMAX

Max demand rate for pumping

PPOW

QMAX

Maximum reactive power

QPOW

PGMAX

Max generation rate by turbination

PPOW

PDMIN

Min demand rate for pumping

PPOW

QMIN

Minimum reactive power

QPOW

PGMIN

Min generation rate by turbination

PPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

PDMAX

Max demand rate for pumping

PPOW

PGMAX

Max generation rate by turbination

PPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

MinDownTimeDD

Minimum down time between consecutive pumping operations

TIME

MinDownTimeDG

Minimum down time between consecutive pumping-generating operations

TIME

MinDownTimeGD

Minimum down time between consecutive generating-pumping operations

TIME

MinDownTimeGG

Minimum down time between consecutive generating operations

TIME

PDMIN

Min demand rate for pumping

PPOW

PGMIN

Min generation rate by turbination

PPOW

MinUpTimeD

Minimum up time for pumping operation

TIME

MinUpTimeG

Minimum up time for generating operation

TIME

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

Summary for the event-value properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PDMAX

Max demand rate for pumping

PPOW

PDMAXPRC

Penalty price for max demand rate for pumping

NRGPRC

QMAX

Maximum reactive power

QPOW

PGMAX

Max generation rate by turbination

PPOW

PGMAXPRC

Penalty price for max generation rate by turbination

NRGPRC

PDMIN

Min demand rate for pumping

PPOW

PDMINPRC

Penalty price for min demand rate for pumping

NRGPRC

QMIN

Minimum reactive power

QPOW

PGMIN

Min generation rate by turbination

PPOW

PGMINPRC

Penalty price for min generation rate by turbination

NRGPRC

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VMSET

Voltage magnitude set point

PU

VOMDPrice

Variable operational and maintenance cost per stored/charged energy

NRGPRC

VOMGPrice

Variable operational and maintenance cost per generated/discharged energy

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of PHSTR.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDCOEFF

Active power consumption per volumetric flow rate pumped by hydro pump

POWQVOL

PGCOEFF

Active power generation per volumetric flow rate driving hydro turbine

POWQVOL

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PDCOEFF

Active power consumption per volumetric flow rate pumped by hydro pump

POWQVOL

PGCOEFF

Active power generation per volumetric flow rate driving hydro turbine

POWQVOL

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of PHSTR.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PHSTR, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PHSTR, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PHSTR, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PHSTR, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of PHSTR.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTimeDD

Constraint

Minimum downtime between consecutive pumping operations. Minimum: 0.

TIME

MinDownTimeDG

Constraint

Minimum downtime between consecutive pumping and generating operations. Minimum: 0.

TIME

MinDownTimeGD

Constraint

Minimum downtime between consecutive generating and pumping operations. Minimum: 0.

TIME

MinDownTimeGG

Constraint

Minimum downtime between consecutive generating operations. Minimum: 0.

TIME

MinUpTimeD

Constraint

Minimum up time for pumping operation. Minimum: 0.

TIME

MinUpTimeG

Constraint

Minimum up time for generating operation. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Penalty price for maximum power demand. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Penalty price for minimum power demand. Minimum: 0.

NRGPRC

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Penalty price for maximum power generation. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Penalty price for minimum power generation. Minimum: 0.

NRGPRC

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMDPrice

Price

Variable operational and maintenance price.

NRGPRC

VOMGPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of PHSTR, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of PHSTR, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of PHSTR, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTimeDD

Constraint

Minimum downtime between consecutive pumping operations. Minimum: 0.

TIME

MinDownTimeDG

Constraint

Minimum downtime between consecutive pumping and generating operations. Minimum: 0.

TIME

MinDownTimeGD

Constraint

Minimum downtime between consecutive generating and pumping operations. Minimum: 0.

TIME

MinDownTimeGG

Constraint

Minimum downtime between consecutive generating operations. Minimum: 0.

TIME

MinUpTimeD

Constraint

Minimum up time for pumping operation. Minimum: 0.

TIME

MinUpTimeG

Constraint

Minimum up time for generating operation. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Penalty price for maximum power demand. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Penalty price for minimum power demand. Minimum: 0.

NRGPRC

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Penalty price for maximum power generation. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Penalty price for minimum power generation. Minimum: 0.

NRGPRC

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

VOMDPrice

Price

Variable operational and maintenance price.

NRGPRC

VOMGPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of PHSTR, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PDMAX

Constraint

Maximum charge rate. Minimum: 0.

PPOW

PDMAXPRC

PenaltyPrice

Penalty price for maximum power demand. Minimum: 0.

NRGPRC

PDMIN

Constraint

Minimum charge rate. Minimum: 0.

PPOW

PDMINPRC

PenaltyPrice

Penalty price for minimum power demand. Minimum: 0.

NRGPRC

PGMAX

Constraint

Maximum discharge rate. Minimum: 0.

PPOW

PGMAXPRC

PenaltyPrice

Penalty price for maximum power generation. Minimum: 0.

NRGPRC

PGMIN

Constraint

Minimum discharge rate. Minimum: 0.

PPOW

PGMINPRC

PenaltyPrice

Penalty price for minimum power generation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMDPrice

Price

Variable operational and maintenance price.

NRGPRC

VOMGPrice

Price

Variable operational and maintenance price.

NRGPRC

5.6. Generic generator (XGEN)

An object for representing a generic electricity generator. For example, it can represent a solar generator, wind generator, bio fuel generator, etc. It can also contribute to an ancillary service (up and down reserves).

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of XGEN.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of XGEN.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of XGEN.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of XGEN.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of XGEN.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of XGEN.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of XGEN.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of XGEN, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of XGEN, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of XGEN, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of XGEN, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of XGEN.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of XGEN, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of XGEN, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of XGEN, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of XGEN, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

5.7. Hydro generator (HGEN)

A hydro generator object requires a connection to a hydro plant object. Electricity generation for hydro generators is determined by the flow of water through a hydro turbine at the hydro plant. It can also contribute to an ancillary service (up and down reserves) depending upon the volume of the hydro plant.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of HGEN.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of HGEN.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of HGEN.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of HGEN.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of HGEN.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of HGEN.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

PCOEFF

Active power generation per volumetric flow rate driving hydro turbine

POWQVOL

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

PCOEFF

Active power generation per volumetric flow rate driving hydro turbine

POWQVOL

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

PlantName

Name of the hydro power plant the generator belongs to

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of HGEN.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HGEN, which are applicable in ACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HGEN, which are applicable in UACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HGEN, which are applicable in DCUCOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HGEN, which are applicable in ACOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of HGEN.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of HGEN, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of HGEN, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of HGEN, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of HGEN, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

A model prepared in SAInt version 3.2.X opened in version 3.3 or later, SAInt converts the hydro generator HGEN objects into a pumped hydro storage PHSTR objects. Pumped hydro storage objects are two-sided externals. Therefore, the PMIN property of the HGEN will be converted to PGMIN property and the PMAX will be converted to PGMAX. The value of the VOMPrice will be copied to VOMGPrice and VOMDPrice properties of the PHSTR. Once a scenario is run, the corresponding events, if any, will also be mapped to the PHSTR object automatically.

5.8. Fuel generator (FGEN)

Fuel generators require a connection to a fuel object, and electricity generation from a fuel generator incurs costs and emissions associated with the fuel object. It can also contribute to an ancillary service (up and down reserves).

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of FGEN.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of FGEN.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

F

Total fuel consumption per time

NO

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

StateTime

Time duration of the current state of the facility

TIME

EA

Phase A internal voltage angle

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

F

Total fuel consumption per time

NO

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

StateTime

Time duration of the current state of the facility

TIME

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of FGEN.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

CO2RATE

Emission rate of carbon dioxide per time

EMDOT

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

LINFC

Hourly fuel consumption as a function of active power

NO

FuelCostRate

Fuel cost rate per time

PRCDOT

HR

Heat rate as a function of active power generation

HR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

MARGPRCLINFC

Marginal price for linearized quadratic fuel consumption curve

NRGPRC

MARGPRCQUADFC

Marginal price for quadratic fuel consumption curve

NRGPRC

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

NOXRATE

Emission rate of nitrogen oxides per time

EMDOT

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

QUADFC

Hourly fuel consumption as a quadratic function of active power generation

NO

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

ShutDown

Indicates if the generator has shut down between current time step and previous time step

ND

ShutDownCostRate

Shutdown cost between current time step and previous time step

C

SO2RATE

Total emission rate of sulfur dioxide per time. When referred to a node, network, subs, zones, or groups, it is calculated as the sum of the emission rates (SO2RATE) of all fuel generators assigned to the node, network, subs, zones, or groups

EMDOT

StartUp

Indicates if the generator has startup between current time step and previous time step

ND

StartUpCostRate

Shutdown cost between current time step and previous time step

C

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

HR

Heat rate as a function of active power generation

HR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

ShutDown

Indicates if the generator has shut down between current time step and previous time step

ND

StartUp

Indicates if the generator has startup between current time step and previous time step

ND

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

HR

Heat rate as a function of active power generation

HR

EVOLT

Internal phase voltage magnitude

VOLT

EM

Internal voltage magnitude in per unit of the rated voltage

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

ShutDown

Indicates if the generator has shut down between current time step and previous time step

ND

StartUp

Indicates if the generator has startup between current time step and previous time step

ND

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

CO2RATE

Emission rate of carbon dioxide per time

EMDOT

LINFC

Hourly fuel consumption as a function of active power

NO

FuelCostRate

Fuel cost rate per time

PRCDOT

MARGPRCLINFC

Marginal price for linearized quadratic fuel consumption curve

NRGPRC

MARGPRCQUADFC

Marginal price for quadratic fuel consumption curve

NRGPRC

NOXRATE

Emission rate of nitrogen oxides per time

EMDOT

QUADFC

Hourly fuel consumption as a quadratic function of active power generation

NO

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

ShutDown

Indicates if the generator has shut down between current time step and previous time step

ND

ShutDownCostRate

Shutdown cost between current time step and previous time step

C

SO2RATE

Total emission rate of sulfur dioxide per time. When referred to a node, network, subs, zones, or groups, it is calculated as the sum of the emission rates (SO2RATE) of all fuel generators assigned to the node, network, subs, zones, or groups

EMDOT

StartUp

Indicates if the generator has startup between current time step and previous time step

ND

StartUpCostRate

Shutdown cost between current time step and previous time step

C

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

PRSVDOWN

Total power contribution to downward reserves

PPOW

PRSVUP

Total power contribution to upward reserves

PPOW

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

HR

Heat rate as a function of active power generation

HR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

ShutDown

Indicates if the generator has shut down between current time step and previous time step

ND

StartUp

Indicates if the generator has startup between current time step and previous time step

ND

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of FGEN.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

MinDownTimeDef

Default minimum down time, i.e. minimum duration a generator must be offline before it can start up. MinDownTime property is equal to MinDownTimeDef if no MinDownTime event is defined for a scenario

TIME

QMINDEF

Default minimum reactive power

QPOW

MinUpTimeDef

Default minimum up time, i.e. minimum duration a generator must be online before it can shut down. MinUpTime property is equal to MinUpTimeDef if no MinUpTime event is defined for a scenario

TIME

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

ShutDownPriceDef

Default price for shutting down a generator. ShutDownPrice property is equal to ShutDownPriceDef if no ShutDownPrice event is defined for a scenario

C

StartUpPriceDef

Default price for starting up a generator. StartUpPrice property is equal to StartUpPriceDef if no StartUpPrice event is defined for a scenario

C

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

VMSETDEF

Default voltage magnitude set point

PU

Summary for the event-default properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

MinDownTimeDef

Default minimum down time, i.e. minimum duration a generator must be offline before it can start up. MinDownTime property is equal to MinDownTimeDef if no MinDownTime event is defined for a scenario

TIME

MinUpTimeDef

Default minimum up time, i.e. minimum duration a generator must be online before it can shut down. MinUpTime property is equal to MinUpTimeDef if no MinUpTime event is defined for a scenario

TIME

ShutDownPriceDef

Default price for shutting down a generator. ShutDownPrice property is equal to ShutDownPriceDef if no ShutDownPrice event is defined for a scenario

C

StartUpPriceDef

Default price for starting up a generator. StartUpPrice property is equal to StartUpPriceDef if no StartUpPrice event is defined for a scenario

C

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

VMSETDEF

Default voltage magnitude set point

PU

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of FGEN.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

MinDownTime

Minimum down time, i.e. minimum duration a generator must be offline before it can start up. MinDownTime property is equal to MinDownTimeDef if no MinDownTime event is defined for a scenario

TIME

QMIN

Minimum reactive power

QPOW

MinUpTime

Minimum up time, i.e. minimum duration a generator must be online before it can shut down. MinUpTime property is equal to MinUpTimeDef if no MinUpTime event is defined for a scenario

TIME

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

ShutDownPrice

Price for shutting down a generator. ShutDownPrice property is equal to ShutDownPriceDef if no ShutDownPrice event is defined for a scenario

C

StartUpPrice

Price for starting up a generator. StartUpPrice property is equal to StartUpPriceDef if no StartUpPrice event is defined for a scenario

C

VMSET

Voltage magnitude set point

PU

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

MinDownTime

Minimum down time, i.e. minimum duration a generator must be offline before it can start up. MinDownTime property is equal to MinDownTimeDef if no MinDownTime event is defined for a scenario

TIME

MinUpTime

Minimum up time, i.e. minimum duration a generator must be online before it can shut down. MinUpTime property is equal to MinUpTimeDef if no MinUpTime event is defined for a scenario

TIME

ShutDownPrice

Price for shutting down a generator. ShutDownPrice property is equal to ShutDownPriceDef if no ShutDownPrice event is defined for a scenario

C

StartUpPrice

Price for starting up a generator. StartUpPrice property is equal to StartUpPriceDef if no StartUpPrice event is defined for a scenario

C

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of FGEN.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

FC0

Constant fuel consumption coefficient

NO

HR0

Constant heat rate coefficient

HR

FuelCurveType

Type of Fuel Curve object.

FuelName

Name of fuel the generator consumes

NO

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

FC1

Linear fuel consumption coefficient

NO

HR1

Linear heat rate coefficient

POWHR

EFFMAX

Maximum thermal efficiency of the generator

ND

EFFMIN

Minimum thermal efficiency of the generator

ND

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

NSEG

Specifies the number of piece-wise-linear segments quadratic fuel consumption curve will be divided into. Range 2 to 6. First segment represents line ranging from P=0 to P=PMIN

ND

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

FC2

Quadratic fuel consumption coefficient

NO

HR2

Quadratic heat rate coefficient

POW2HR

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HR0

Constant heat rate coefficient

HR

FuelCurveType

Type of Fuel Curve object.

FuelName

Name of fuel the generator consumes

NO

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

HR1

Linear heat rate coefficient

POWHR

EFFMAX

Maximum thermal efficiency of the generator

ND

EFFMIN

Minimum thermal efficiency of the generator

ND

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

HR2

Quadratic heat rate coefficient

POW2HR

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HR0

Constant heat rate coefficient

HR

FuelCurveType

Type of Fuel Curve object.

FuelName

Name of fuel the generator consumes

NO

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

HR1

Linear heat rate coefficient

POWHR

EFFMAX

Maximum thermal efficiency of the generator

ND

EFFMIN

Minimum thermal efficiency of the generator

ND

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

XXN

Neutral reactance in per unit on the object base

PU

RRN

Neutral resistance in per unit on the object base

PU

NodeName

Name of node the external is connected to

XXSE

Output reactance in per unit on the object base

PU

RRSE

Output resistance in per unit on the object base

PU

HR2

Quadratic heat rate coefficient

POW2HR

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

FC0

Constant fuel consumption coefficient

NO

FuelCurveType

Type of Fuel Curve object.

FuelName

Name of fuel the generator consumes

NO

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

FC1

Linear fuel consumption coefficient

NO

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

NSEG

Specifies the number of piece-wise-linear segments quadratic fuel consumption curve will be divided into. Range 2 to 6. First segment represents line ranging from P=0 to P=PMIN

ND

FC2

Quadratic fuel consumption coefficient

NO

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

Summary for the net-input properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HR0

Constant heat rate coefficient

HR

FuelCurveType

Type of Fuel Curve object.

FuelName

Name of fuel the generator consumes

NO

GenType

Specifies the generator type

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

HR1

Linear heat rate coefficient

POWHR

EFFMAX

Maximum thermal efficiency of the generator

ND

EFFMIN

Minimum thermal efficiency of the generator

ND

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

HR2

Quadratic heat rate coefficient

POW2HR

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Visible

If true, the object symbol will be visible in maps

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of FGEN.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FGEN, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FGEN, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FGEN, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FGEN, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of FGEN.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTime

Constraint

Minimum downtime. Minimum: 0.

TIME

MinUpTime

Constraint

Minimum uptime. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

OFFINI

IniState

Time duration generator has been offline for before scenario start time. Minimum: 0.

TIME

ON

State

Turn on facility, service or object.

NO

ONINI

IniState

Time duration generator has been online for before scenario start time. Minimum: 0.

TIME

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

ShutDownPrice

Price

Shut down price. Minimum: 0.

C

StartUpPrice

Price

Startup price. Minimum: 0.

C

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of FGEN, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of FGEN, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of FGEN, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

MinDownTime

Constraint

Minimum downtime. Minimum: 0.

TIME

MinUpTime

Constraint

Minimum uptime. Minimum: 0.

TIME

OFF

State

Turn off facility, service or object.

NO

OFFINI

IniState

Time duration generator has been offline for before scenario start time. Minimum: 0.

TIME

ON

State

Turn on facility, service or object.

NO

ONINI

IniState

Time duration generator has been online for before scenario start time. Minimum: 0.

TIME

ONOFF

State

Enforce unit commitment decision by MIP-Solver.

NO

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

ShutDownPrice

Price

Shut down price. Minimum: 0.

C

StartUpPrice

Price

Startup price. Minimum: 0.

C

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of FGEN, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

The FuelConsumptionCurve has to be strictly convex. Non-convex curves (concave) can be managed clicking on the AdjustCurve option. By doing so, the input points are convexified. Please keep in mind that the first point is always P = 0, and not PMIN.

For the PMAXDEF property of a fuel generator, a value of 'Infinity' cannot be used in combination with the fuel consumption curve. Please ensure that PMAXDEF is set to a finite value whenever a fuel consumption curves is involved.

5.9. Wind generator (WIND)

An object for representing the electricity generator from a wind power plant generator. The electricity generation depends on the weather data (wind speed, temperature, etc.), the wind turbine power curve, and the wind properties (hub height, losses, etc.)

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of WIND.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of WIND.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of WIND, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of WIND, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of WIND.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of WIND, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of WIND, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of WIND.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

QSETDEF

Default total reactive power set point

QPOW

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of WIND, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of WIND, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

QSETDEF

Default total reactive power set point

QPOW

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of WIND.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of WIND, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of WIND, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of WIND.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HubHeight

Hub height of the wind generator used for calculating the wind speed. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

WTPCName

Name of wind turbine power curve object. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider. An exaustive list of wind tubine power curves is available in the user folder.

Summary for the net-input properties of WIND, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HubHeight

Hub height of the wind generator used for calculating the wind speed. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

WTPCName

Name of wind turbine power curve object. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider. An exaustive list of wind tubine power curves is available in the user folder.

Summary for the net-input properties of WIND, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HubHeight

Hub height of the wind generator used for calculating the wind speed. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

WTPCName

Name of wind turbine power curve object. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider. An exaustive list of wind tubine power curves is available in the user folder.

Summary for the net-input properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HubHeight

Hub height of the wind generator used for calculating the wind speed. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

WTPCName

Name of wind turbine power curve object. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider. An exaustive list of wind tubine power curves is available in the user folder.

Summary for the net-input properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

HubHeight

Hub height of the wind generator used for calculating the wind speed. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

H

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

WTPCName

Name of wind turbine power curve object. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider. An exaustive list of wind tubine power curves is available in the user folder.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of WIND.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of WIND, which are applicable in ACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of WIND, which are applicable in UACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of WIND, which are applicable in DCUCOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of WIND, which are applicable in ACOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of WIND.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of WIND, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of WIND, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of WIND, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of WIND, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

5.10. Solar generator (PV)

An object for representing the electricity generator from a solar power plant generator. The electricity generation depends on the weather data (global horizontal irradiance, diffuse irradiance, etc.), and the solar plant properties (tilt angle, losses, etc.).

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of PV.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of PV.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

Summary for the base-result properties of PV, which are applicable in ACPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

Summary for the base-result properties of PV, which are applicable in UACPF.
Extension Description UnitType

P

Total active power

PPOW

IAPHASEA

Angle of phase A current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEB

Angle of phase B current directing to node (directing away from node, if it is demand)

ANGLE

IAPHASEC

Angle of phase C current directing to node (directing away from node, if it is demand)

ANGLE

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

IPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand), with network per unit base

PU

IPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand), with network per unit base

PU

Q

Total reactive power

QPOW

Summary for the base-result properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

Summary for the base-result properties of PV, which are applicable in ACOPF.
Extension Description UnitType

P

Total active power

PPOW

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Q

Total reactive power

QPOW

PSHDW

Shadow price for maximum active power limit on the external

NRGPRC

QSHDW

Shadow price for reactive power hard limits

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of PV.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

COST

Operational cost as a function of active power generation

C

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

IMAX

Maximum current magnitude in network per-unit system

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PV, which are applicable in ACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PV, which are applicable in UACPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

PPHASEA

Active power in phase A

PPOW

PPHASEB

Active power in phase B

PPOW

PPHASEC

Active power in phase C

PPOW

IMPHASEA

Magnitude of phase A current directing to node (directing away from node, if it is demand)

CURR

IMPHASEB

Magnitude of phase B current directing to node (directing away from node, if it is demand)

CURR

IMPHASEC

Magnitude of phase C current directing to node (directing away from node, if it is demand)

CURR

IMAX

Maximum current magnitude in network per-unit system

PU

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

IANEUTRAL

Angle of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

ANGLE

INEUTRAL

Magnitude of current directing from ground to wye-connected neutral point (directing to ground, if it is demand)

CURR

VAPHASEATOB

Voltage angle of Phase A-to-B, line-to-line voltage

ANGLE

VMPHASEATOB

Magnitude of Phase A-to-B line-to-line voltage

VOLT

VPUPHASEATOB

Voltage magnitude of Phase A-to-B, line-to-line voltage in per unit

PU

VAPHASEA

Voltage angle of Phase A, line-to-neutral voltage

ANGLE

VMPHASEA

Magnitude of Phase A line-to-neutral voltage

VOLT

VPUPHASEA

Voltage magnitude of Phase A, line-to-neutral voltage in per unit

PU

VAPHASEBTOC

Voltage angle of Phase B-to-C, line-to-line voltage

ANGLE

VMPHASEBTOC

Magnitude of Phase B-to-C line-to-line voltage

VOLT

VPUPHASEBTOC

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEB

Voltage angle of Phase B, line-to-neutral voltage

ANGLE

VMPHASEB

Magnitude of Phase B line-to-neutral voltage

VOLT

VPUPHASEB

Voltage magnitude of Phase B, line-to-neutral voltage in per unit

PU

VAPHASECTOA

Voltage angle of Phase C-to-A, line-to-line voltage

ANGLE

VMPHASECTOA

Magnitude of Phase C-to-A line-to-line voltage

VOLT

VPUPHASECTOA

Voltage magnitude of Phase B-to-C, line-to-line voltage in per unit

PU

VAPHASEC

Voltage angle of Phase C, line-to-neutral voltage

ANGLE

VMPHASEC

Magnitude of Phase C line-to-neutral voltage

VOLT

VPUPHASEC

Voltage magnitude of Phase C, line-to-neutral voltage in per unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

QPHASEA

Reactive power in phase A

QPOW

QPHASEB

Reactive power in phase B

QPOW

QPHASEC

Reactive power in phase C

QPOW

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

Summary for the derived-result properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

TOTCOSTRATE

Total cost per time for operating the generator. For FGEN it is calculated as the sum of TOTVOMRATE and FuelCostRate (it does not include StartUpCostRate and ShutDownCostRate). For all other generators TOTCOSTRATE is equal to TOTVOMRATE

PRCDOT

VA

Voltage Angle

ANGLE

Summary for the derived-result properties of PV, which are applicable in ACOPF.
Extension Description UnitType

PNS

Difference between scheduled and delivered active power. Calculated as the sum of PSET minus P

PPOW

COST

Operational cost as a function of active power generation

C

VMAX

Maximum Voltage Magnitude in network per-unit

PU

VMIN

Minimum Voltage Magnitude in network per-unit

PU

RampRate

Active power ramp rate. Change in active power per time between two consecutive time steps

RAMP

VA

Voltage Angle

ANGLE

VM

Voltage Magnitude (for UACPF, the average of line-to-line voltage magnitudes of available phases at the node)

VOLT

VPU

Voltage magnitude per unit

PU

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of PV.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAXDEF

Default maximum reactive power

QPOW

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

QSETDEF

Default total reactive power set point

QPOW

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of PV, which are applicable in ACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of PV, which are applicable in UACPF.
Extension Description UnitType

PFSETDEF

Default active power slack participation factor set point (does not apply in DCUCOPF). If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

QMINDEF

Default minimum reactive power

QPOW

QSETDEF

Default total reactive power set point

QPOW

Summary for the event-default properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

MaxDownRampDef

Default maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. It defines the maximum rate of change (decrease) of the object between two consecutives timesteps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRampDef

Default maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. It defines the maximum rate of change (increase) of the object between two consecutives timesteps. MaxUpRamp property is equal to MaxUpRampDef if no MaxUpRamp event is defined for a scenario

RAMP

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-default properties of PV, which are applicable in ACOPF.
Extension Description UnitType

PSETDEF

Default total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRCDEF

Default penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0DEF

Default constant coefficient of operational cost

C

C1DEF

Default linear coefficient of operational cost

NRGPRC

PMAXDEF

Default maximum active power also used to calculate name plate capacity (NCAP). PMAX property is equal to PMAXDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRCDEF

Default penalty price for exceeding the maximum active power (PMAX). The default event defined at the network level can be overwritten by a PMAXPRC event at the scenario level. Penalty is calculated as (P-PMAX) * PMAXPRCDEF

NRGPRC

QMAXDEF

Default maximum reactive power

QPOW

PMINDEF

Default minimum active power. PMIN property is equal to PMINDEF if no PMIN event is defined for a scenario

PPOW

PMINPRCDEF

Default penalty price for exceeding the minimum active power (PMIN). The default event defined at the network level can be overwritten by a PMINPRC event at the scenario level. Penalty is calculated as (PMIN-P) * PMINPRCDEF

NRGPRC

QMINDEF

Default minimum reactive power

QPOW

C2DEF

Default quadratic coefficient of operational cost

NRG2PRC

QSETDEF

Default total reactive power set point

QPOW

VOMPriceDef

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of PV.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

QMAX

Maximum reactive power

QPOW

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of PV, which are applicable in ACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of PV, which are applicable in UACPF.
Extension Description UnitType

PFSET

Active power slack participation factor set point. If participation factors are not provided (=0), slack will be distributed according to generator size

ND

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

QMIN

Minimum reactive power

QPOW

QREF

Reactive power reference

QPOW

QSET

Total reactive power set point

QPOW

VMSET

Voltage magnitude set point

PU

Summary for the event-value properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

MaxDownRamp

Maximum downward ramp rate for active power. It describes the rate at which the active power can decrease between two consecutive time steps. MaxDownRamp property is equal to MaxDownRampDef if no MaxDownRamp event is defined for a scenario

RAMP

MaxUpRamp

Maximum upward ramp rate for active power. It describes the rate at which the active power can increase between two consecutive time steps. MaxUpRamp property is equal to MaxDownUpDef if no MaxDownRamp event is defined for a scenario

RAMP

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

Summary for the event-value properties of PV, which are applicable in ACOPF.
Extension Description UnitType

PREF

Active power reference which can be used for comparing results. It has no effect on the scenario results. It is the event value of the passive event PREF

PPOW

PSET

Total active power set point. PSET is equal to PSETDEF if no PSET event is defined for a scenario

PPOW

PSETPRC

Penalty price for not meeting (curtailing) active power set point (PSETDEF). PSETPRC is equal to PSETPRCDEF if no PSETPRC event is defined for a scenario. Penalty is calculated as (PSET-P) * PSETPRC

NRGPRC

C0

Constant coefficient of operational cost

C

C1

Linear coefficient of operational cost

NRGPRC

PMAX

Maximum active power. Is the event value property of the PMAX event. PMAX is equal to PSETDEF if no PMAX event is defined for a scenario

PPOW

PMAXPRC

Penalty price for maximum active power. If applied, it overwrites the PMAXPRCDEF value defined at the network level

NRGPRC

QMAX

Maximum reactive power

QPOW

PMIN

Minimum active power. If applied, it overwrites the PMINDEF value defined at the network level

PPOW

PMINPRC

Penalty price for minimum active power. If applied, it overwrites the PMINPRCDEF value defined at the network level

NRGPRC

QMIN

Minimum reactive power

QPOW

C2

Quadratic coefficient of operational cost

NRG2PRC

QREF

Reactive power reference

QPOW

VOMPrice

Default variable operational and maintenance price per produced energy. VOMPrice property is equal to VOMPriceDef if no VOMPrice event is defined for a scenario

NRGPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of PV.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ArrayType

Tilt system of the array of the solar generator. It describes whether the PV modules are fixed, or they move to track the movement of the sun across the sky with one or two axes of rotation. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Azimuth

Azimuth angle of the solar generator, North = 0 [°], East = 90 [°], South = 180 [°], West = 270 [°]. For a fixed array, it is the angle clockwise from true north describing the direction that the array faces. For an array with one-axis tracking, it is the angle clockwise from true north of the axis of rotation. It does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

DCACRatio

DC-AC power ratio of the solar generator. It is the ratio of the array’s DC rated size to the inverter’s AC rated size. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ND

GENPHASES

Identifies if the generator is three-phase or single-phase, if it is a single-phase, then to which phase it is connected, valid values are A, B, C, or ABC

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

InvEff

Inverter efficiency of the solar generator. Defined as the inverter’s rated AC power output divided by its rated DC power output. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

IMAXPU

Maximum current magnitude in per-unit based on the apparent power and voltage ratings

PU

VMAXPU

Maximum voltage magnitude in per-unit based on the rated voltage

PU

VMINPU

Minimum voltage magnitude in per-unit based on the rated voltage

PU

ModuleType

Type of solar modules of the solar generator. Approximate nominal efficiencies are 19% for standard, 21% for premium, and 18% for thin film. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Tilt

Tilt angle of the solar generator relative to horizon, 0 [°] is horizontal 90 [°] is vertical. For a fixed array, it is the angle from horizontal of the array where 0° = horizontal, and 90° = vertical. For arrays with one-axis tracking, it is the angle from horizontal of the tracking axis. The tilt angle does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

Summary for the net-input properties of PV, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ArrayType

Tilt system of the array of the solar generator. It describes whether the PV modules are fixed, or they move to track the movement of the sun across the sky with one or two axes of rotation. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Azimuth

Azimuth angle of the solar generator, North = 0 [°], East = 90 [°], South = 180 [°], West = 270 [°]. For a fixed array, it is the angle clockwise from true north describing the direction that the array faces. For an array with one-axis tracking, it is the angle clockwise from true north of the axis of rotation. It does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

DCACRatio

DC-AC power ratio of the solar generator. It is the ratio of the array’s DC rated size to the inverter’s AC rated size. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

InvEff

Inverter efficiency of the solar generator. Defined as the inverter’s rated AC power output divided by its rated DC power output. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

ModuleType

Type of solar modules of the solar generator. Approximate nominal efficiencies are 19% for standard, 21% for premium, and 18% for thin film. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Tilt

Tilt angle of the solar generator relative to horizon, 0 [°] is horizontal 90 [°] is vertical. For a fixed array, it is the angle from horizontal of the array where 0° = horizontal, and 90° = vertical. For arrays with one-axis tracking, it is the angle from horizontal of the tracking axis. The tilt angle does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

Summary for the net-input properties of PV, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ArrayType

Tilt system of the array of the solar generator. It describes whether the PV modules are fixed, or they move to track the movement of the sun across the sky with one or two axes of rotation. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Azimuth

Azimuth angle of the solar generator, North = 0 [°], East = 90 [°], South = 180 [°], West = 270 [°]. For a fixed array, it is the angle clockwise from true north describing the direction that the array faces. For an array with one-axis tracking, it is the angle clockwise from true north of the axis of rotation. It does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

DCACRatio

DC-AC power ratio of the solar generator. It is the ratio of the array’s DC rated size to the inverter’s AC rated size. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ND

GENPHASES

Identifies if the generator is three-phase or single-phase, if it is a single-phase, then to which phase it is connected, valid values are A, B, C, or ABC

NO

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

InvEff

Inverter efficiency of the solar generator. Defined as the inverter’s rated AC power output divided by its rated DC power output. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

IMAXPU

Maximum current magnitude in per-unit based on the apparent power and voltage ratings

PU

VMAXPU

Maximum voltage magnitude in per-unit based on the rated voltage

PU

VMINPU

Minimum voltage magnitude in per-unit based on the rated voltage

PU

ModuleType

Type of solar modules of the solar generator. Approximate nominal efficiencies are 19% for standard, 21% for premium, and 18% for thin film. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDS

Rated apparent power, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Apparent Power will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

SPOW

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Tilt

Tilt angle of the solar generator relative to horizon, 0 [°] is horizontal 90 [°] is vertical. For a fixed array, it is the angle from horizontal of the array where 0° = horizontal, and 90° = vertical. For arrays with one-axis tracking, it is the angle from horizontal of the tracking axis. The tilt angle does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

Summary for the net-input properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ArrayType

Tilt system of the array of the solar generator. It describes whether the PV modules are fixed, or they move to track the movement of the sun across the sky with one or two axes of rotation. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Azimuth

Azimuth angle of the solar generator, North = 0 [°], East = 90 [°], South = 180 [°], West = 270 [°]. For a fixed array, it is the angle clockwise from true north describing the direction that the array faces. For an array with one-axis tracking, it is the angle clockwise from true north of the axis of rotation. It does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

DCACRatio

DC-AC power ratio of the solar generator. It is the ratio of the array’s DC rated size to the inverter’s AC rated size. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

InvEff

Inverter efficiency of the solar generator. Defined as the inverter’s rated AC power output divided by its rated DC power output. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

ModuleType

Type of solar modules of the solar generator. Approximate nominal efficiencies are 19% for standard, 21% for premium, and 18% for thin film. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Tilt

Tilt angle of the solar generator relative to horizon, 0 [°] is horizontal 90 [°] is vertical. For a fixed array, it is the angle from horizontal of the array where 0° = horizontal, and 90° = vertical. For arrays with one-axis tracking, it is the angle from horizontal of the tracking axis. The tilt angle does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

Summary for the net-input properties of PV, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ArrayType

Tilt system of the array of the solar generator. It describes whether the PV modules are fixed, or they move to track the movement of the sun across the sky with one or two axes of rotation. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Azimuth

Azimuth angle of the solar generator, North = 0 [°], East = 90 [°], South = 180 [°], West = 270 [°]. For a fixed array, it is the angle clockwise from true north describing the direction that the array faces. For an array with one-axis tracking, it is the angle clockwise from true north of the axis of rotation. It does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

CALCDFLT

Calculate default values for maximum ramp rate (MaxUpRampDef and MaxDownRampDef), and (when applicable) startup time (MinUpTimeDef and MinDownTimeDef), generator capability curve (GCC), heat rate curve (HR0, HR1, and HR2)

DCACRatio

DC-AC power ratio of the solar generator. It is the ratio of the array’s DC rated size to the inverter’s AC rated size. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ND

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

InvEff

Inverter efficiency of the solar generator. Defined as the inverter’s rated AC power output divided by its rated DC power output. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Lat

Latitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

Long

Longitude of the object based on WGS84 Datum. Used only to retrieve weather resource data from external data providers for PV and WIND objects

LATLONG

ModuleType

Type of solar modules of the solar generator. Approximate nominal efficiencies are 19% for standard, 21% for premium, and 18% for thin film. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NodeName

Name of node the external is connected to

RATEDV

Rated line-to-line voltage, assuming balanced three-phase object. If its value is NaN, which is the default, the network Base Voltage will be taken. It is used in the network per unit calculations. To change the value of a property to its default, right-click on the property and select “Set to the default value"

VOLT

Tilt

Tilt angle of the solar generator relative to horizon, 0 [°] is horizontal 90 [°] is vertical. For a fixed array, it is the angle from horizontal of the array where 0° = horizontal, and 90° = vertical. For arrays with one-axis tracking, it is the angle from horizontal of the tracking axis. The tilt angle does not apply to arrays with two-axis tracking. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

ANGLE

LOSSES

Total system losses. Considered only when the generation profile is derived from the weather resource data retrieved from a data provider

PC

Visible

If true, the object symbol will be visible in maps

NO

WDFile

Path to weather data file. A folder named "WeatherDataFile" is created after retrieving data from an external data provider

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of PV.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PV, which are applicable in ACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PV, which are applicable in UACPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PV, which are applicable in DCUCOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of PV, which are applicable in ACOPF.
Extension Description UnitType

GenType

Specifies the generator type

NO

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the events of PV.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of PV, which are applicable in ACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of PV, which are applicable in UACPF.
Parameter Type Description UnitType

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PFSET

SetPoint

Active power compensation factor set point. Minimum: 0.

ND

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

QSET

SetPoint

Total reactive power set point.

QPOW

VMSET

SetPoint

Voltage magnitude set point. Minimum: 0. Maximum: 100.

PU

Summary for the events of PV, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MaxDownRamp

Constraint

Maximum downward ramp rate. Minimum: 0.

RAMP

MaxUpRamp

Constraint

Maximum upward ramp rate. Minimum: 0.

RAMP

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PINI

IniState

Initial active power generation. Minimum: 0.

PPOW

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

Summary for the events of PV, which are applicable in ACOPF.
Parameter Type Description UnitType

C0

Coefficient

Constant coefficient of operational cost. Minimum: 0.

C

C1

Coefficient

Linear coefficient of operational cost. Minimum: 0.

NRGPRC

C2

Coefficient

Quadratic coefficient of operational cost. Minimum: 0.

NRG2PRC

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

PMAX

Constraint

Maximum active power. Minimum: 0.

PPOW

PMAXPRC

PenaltyPrice

Penalty price for maximum active power violation. Minimum: 0.

NRGPRC

PMIN

Constraint

Minimum active power. Minimum: 0.

PPOW

PMINPRC

PenaltyPrice

Penalty price for minimum active power violation. Minimum: 0.

NRGPRC

PREF

Reference

Active power reference. Minimum: 0.

PPOW

PSET

SetPoint

Total active power set point. Minimum: 0.

PPOW

PSETPRC

PenaltyPrice

Penalty price for not meeting (curtailing) active power set point . Minimum: 0.

NRGPRC

QMAX

Constraint

Maximum reactive power.

QPOW

QMIN

Constraint

Minimum reactive power.

QPOW

QREF

Reference

Reactive power reference.

QPOW

VOMPrice

Price

Variable operational and maintenance price.

NRGPRC

6. Fuel (FUEL)

A fuel object requires a connection to a fuel generator. The same object can be connected to several fuel generators.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of FUEL.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of FUEL.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of FUEL, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of FUEL, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of FUEL, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • DCUCOPF

Summary for the derived-result properties of FUEL.
Extension Description UnitType

CO2RATE

Carbon dioxide emission rate

EMDOT

FuelCostRate

Total fuel cost rate

PRCDOT

F

Fuel consumption rate

NO

NOXRATE

Nitrogen oxide emission rate

EMDOT

SO2RATE

Sulfur dioxide emission rate

EMDOT

Summary for the derived-result properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

CO2RATE

Carbon dioxide emission rate

EMDOT

FuelCostRate

Total fuel cost rate

PRCDOT

F

Fuel consumption rate

NO

NOXRATE

Nitrogen oxide emission rate

EMDOT

SO2RATE

Sulfur dioxide emission rate

EMDOT

  • ALL

  • DCUCOPF

Summary for the event-default properties of FUEL.
Extension Description UnitType

FuelPriceDef

Default fuel price

NO

Summary for the event-default properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

FuelPriceDef

Default fuel price

NO

  • ALL

  • DCUCOPF

Summary for the event-value properties of FUEL.
Extension Description UnitType

FAVG

Average fuel consumption rate over a period of 24 hours using the TimeOfDay of the scenario start time as the start of the period

NO

FuelPrice

Price per consumed fuel unit

NO

FMAX

Maximum fuel consumption rate

NO

Summary for the event-value properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

FAVG

Average fuel consumption rate over a period of 24 hours using the TimeOfDay of the scenario start time as the start of the period

NO

FuelPrice

Price per consumed fuel unit

NO

FMAX

Maximum fuel consumption rate

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of FUEL.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CO2

CO2 emission per fuel unit

NO

FuelUnit

Fuel unit of specified fuel unit type

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NOX

NOx emission per fuel unit

NO

SO2

SO2 emission per fuel unit

NO

Summary for the net-input properties of FUEL, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

FuelUnit

Fuel unit of specified fuel unit type

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of FUEL, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

FuelUnit

Fuel unit of specified fuel unit type

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

CO2

CO2 emission per fuel unit

NO

FuelUnit

Fuel unit of specified fuel unit type

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

NOX

NOx emission per fuel unit

NO

SO2

SO2 emission per fuel unit

NO

Summary for the net-input properties of FUEL, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

FuelUnit

Fuel unit of specified fuel unit type

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of FUEL.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FUEL, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FUEL, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FUEL, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of FUEL, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

Summary for the events of FUEL.
Parameter Type Description UnitType

FAVG

SetPoint

Average fuel consumption rate.

NO

FMAX

Constraint

Maximum fuel consumption rate.

NO

FuelPrice

Price

Price per consumed fuel unit.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Summary for the events of FUEL, which are applicable in DCUCOPF.
Parameter Type Description UnitType

FAVG

SetPoint

Average fuel consumption rate.

NO

FMAX

Constraint

Maximum fuel consumption rate.

NO

FuelPrice

Price

Price per consumed fuel unit.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

7. Hydro plant (HYDP)

A hydropower plant consists of a water reservoir connected to one or more hydro generators. Water is modeled to flow in the hydropower plant object either from inflow (rain, etc.), water turbinated by another hydropower plant, water pumped by a hydro generator, or spillage from a hydropower plant. The water outflow is modeled as water turbinated to another hydropower plant, turbinated to generate electricity, spilled with (spill) and without penalties (outflow).

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of HYDP.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of HYDP.
Extension Description UnitType

BYPASS

Total flow bypassing turbines through hydro plant

HQVOL

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

VOL

Reservoir volume

VOL

SPILL

Total spilled flow through hydro power plant

HQVOL

TURB

Total turbinated flow through hydro plant

HQVOL

Summary for the base-result properties of HYDP, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of HYDP, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

BYPASS

Total flow bypassing turbines through hydro plant

HQVOL

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

VOL

Reservoir volume

VOL

SPILL

Total spilled flow through hydro power plant

HQVOL

TURB

Total turbinated flow through hydro plant

HQVOL

Summary for the base-result properties of HYDP, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • DCUCOPF

Summary for the derived-result properties of HYDP.
Extension Description UnitType

TURBMIN

Minimum total turbinated flow through hydro power plant

HQVOL

Summary for the derived-result properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

TURBMIN

Minimum total turbinated flow through hydro power plant

HQVOL

  • ALL

  • DCUCOPF

Summary for the event-default properties of HYDP.
Extension Description UnitType

INFLOWDEF

Default inflow to hydro power plant

HQVOL

BYPASSMAXDEF

Default maximum total flow bypassing turbines through hydro plant

HQVOL

BYPASSMAXPRCDEF

Default maximum total flow bypassing turbine through hydro plant penalty price

VOLPRC

PUMPMAXDEF

Default maximum total pumped flow through hydro plant

HQVOL

PUMPMAXPRCDEF

Default maximum total pumped flow through hydro plant penalty price

VOLPRC

VOLMAXDEF

Default maximum reservoir volume

VOL

VOLMAXPRCDEF

Default maximum reservoir volume penalty price

VOLPRC

SPILLMAXDEF

Default maximum total spilled flow through hydro power plant

HQVOL

SPILLMAXPRCDEF

Default maximum total spilled flow through hydro power plant penalty price

VOLPRC

TURBMAXDEF

Default maximum total turbinated flow through hydro power plant

HQVOL

TURBMAXPRCDEF

Default maximum total turbinated flow through hydro power plant penalty price

VOLPRC

VOLMINDEF

Default minimum reservoir volume

VOL

VOLMINPRCDEF

Default minimum reservoir volume penalty price

VOLPRC

SPILLMINDEF

Default minimum total spilled flow through hydro power plant

HQVOL

SPILLMINPRCDEF

Default minimum total spilled flow through hydro power plant penalty price

VOLPRC

OUTFLOWDEF

Default flow rate leaving the hydro power plant for irrigation and other purposes

HQVOL

VOLSETPRCDEF

Default penalty price for curtailing reservoir volume set point

VOLPRC

SPILLPRCDEF

Default penalty price for spilled flow

VOLPRC

Summary for the event-default properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

INFLOWDEF

Default inflow to hydro power plant

HQVOL

BYPASSMAXDEF

Default maximum total flow bypassing turbines through hydro plant

HQVOL

BYPASSMAXPRCDEF

Default maximum total flow bypassing turbine through hydro plant penalty price

VOLPRC

PUMPMAXDEF

Default maximum total pumped flow through hydro plant

HQVOL

PUMPMAXPRCDEF

Default maximum total pumped flow through hydro plant penalty price

VOLPRC

VOLMAXDEF

Default maximum reservoir volume

VOL

VOLMAXPRCDEF

Default maximum reservoir volume penalty price

VOLPRC

SPILLMAXDEF

Default maximum total spilled flow through hydro power plant

HQVOL

SPILLMAXPRCDEF

Default maximum total spilled flow through hydro power plant penalty price

VOLPRC

TURBMAXDEF

Default maximum total turbinated flow through hydro power plant

HQVOL

TURBMAXPRCDEF

Default maximum total turbinated flow through hydro power plant penalty price

VOLPRC

VOLMINDEF

Default minimum reservoir volume

VOL

VOLMINPRCDEF

Default minimum reservoir volume penalty price

VOLPRC

SPILLMINDEF

Default minimum total spilled flow through hydro power plant

HQVOL

SPILLMINPRCDEF

Default minimum total spilled flow through hydro power plant penalty price

VOLPRC

OUTFLOWDEF

Default flow rate leaving the hydro power plant for irrigation and other purposes

HQVOL

VOLSETPRCDEF

Default penalty price for curtailing reservoir volume set point

VOLPRC

SPILLPRCDEF

Default penalty price for spilled flow

VOLPRC

  • ALL

  • DCUCOPF

Summary for the event-value properties of HYDP.
Extension Description UnitType

INFLOW

Inflow to hydro power plant

HQVOL

BYPASSMAX

Maximum total flow bypassing turbines through hydro plant

HQVOL

BYPASSMAXPRC

Maximum total flow bypassing turbine through hydro plant penalty price

VOLPRC

PUMPMAX

Maximum total pumped flow through hydro plant

HQVOL

PUMPMAXPRC

Maximum total pumped flow through hydro plant penalty price

VOLPRC

VOLMAX

Maximum reservoir volume

VOL

VOLMAXPRC

Maximum reservoir volume penalty price

VOLPRC

SPILLMAX

Maximum total spilled flow through hydro power plant

HQVOL

SPILLMAXPRC

Maximum total spilled flow through hydro power plant penalty price

VOLPRC

TURBMAX

Maximum total turbinated flow through hydro power plant

HQVOL

TURBMAXPRC

Maximum total turbinated flow through hydro power plant penalty price

VOLPRC

VOLMIN

Minimum reservoir volume

VOL

VOLMINPRC

Minimum reservoir volume penalty price

VOLPRC

SPILLMIN

Minimum total spilled flow through hydro power plant

HQVOL

SPILLMINPRC

Minimum total spilled flow through hydro power plant penalty price

VOLPRC

OUTFLOW

Flow rate leaving the hydro power plant for irrigation and other purposes

HQVOL

VOLSET

Reservoir volume set point

VOL

VOLSETPRC

Penalty price for curtailing reservoir volume set point

VOLPRC

SPILLPRC

Penalty price for spilled flow

VOLPRC

Summary for the event-value properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

INFLOW

Inflow to hydro power plant

HQVOL

BYPASSMAX

Maximum total flow bypassing turbines through hydro plant

HQVOL

BYPASSMAXPRC

Maximum total flow bypassing turbine through hydro plant penalty price

VOLPRC

PUMPMAX

Maximum total pumped flow through hydro plant

HQVOL

PUMPMAXPRC

Maximum total pumped flow through hydro plant penalty price

VOLPRC

VOLMAX

Maximum reservoir volume

VOL

VOLMAXPRC

Maximum reservoir volume penalty price

VOLPRC

SPILLMAX

Maximum total spilled flow through hydro power plant

HQVOL

SPILLMAXPRC

Maximum total spilled flow through hydro power plant penalty price

VOLPRC

TURBMAX

Maximum total turbinated flow through hydro power plant

HQVOL

TURBMAXPRC

Maximum total turbinated flow through hydro power plant penalty price

VOLPRC

VOLMIN

Minimum reservoir volume

VOL

VOLMINPRC

Minimum reservoir volume penalty price

VOLPRC

SPILLMIN

Minimum total spilled flow through hydro power plant

HQVOL

SPILLMINPRC

Minimum total spilled flow through hydro power plant penalty price

VOLPRC

OUTFLOW

Flow rate leaving the hydro power plant for irrigation and other purposes

HQVOL

VOLSET

Reservoir volume set point

VOL

VOLSETPRC

Penalty price for curtailing reservoir volume set point

VOLPRC

SPILLPRC

Penalty price for spilled flow

VOLPRC

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of HYDP.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

TURBMINDEF

Default minimum total turbinated flow through hydro power plant

HQVOL

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

SpillToName

Name of hydro power plant receiving spilled water flow

TurbToName

Name of hydro power plant receiving turbinated water flow

Summary for the net-input properties of HYDP, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of HYDP, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

TURBMINDEF

Default minimum total turbinated flow through hydro power plant

HQVOL

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

SpillToName

Name of hydro power plant receiving spilled water flow

TurbToName

Name of hydro power plant receiving turbinated water flow

Summary for the net-input properties of HYDP, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of HYDP.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HYDP, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HYDP, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HYDP, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of HYDP, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

Summary for the events of HYDP.
Parameter Type Description UnitType

BYPASSMAX

Constraint

Maximum bypass flow. Minimum: 0.

HQVOL

BYPASSMAXPRC

PenaltyPrice

Penalty price for maximum bypass flow. Minimum: 0.

VOLPRC

INFLOW

SetPoint

Inflow to hydro plants from rivers and other sources. Minimum: 0.

HQVOL

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

OUTFLOW

SetPoint

Outflow leaving the hydro plant. Minimum: 0.

HQVOL

PUMPMAX

Constraint

Maximum pumped flow. Minimum: 0.

HQVOL

PUMPMAXPRC

PenaltyPrice

Penalty price for maximum pumped flow. Minimum: 0.

VOLPRC

SPILLMAX

Constraint

Maximum spilled flow. Minimum: 0.

HQVOL

SPILLMAXPRC

PenaltyPrice

Penalty price for maximum spilled flow. Minimum: 0.

VOLPRC

SPILLMIN

Constraint

Minimum spilled flow. Minimum: 0.

HQVOL

SPILLMINPRC

PenaltyPrice

Penalty price for minimum spilled flow. Minimum: 0.

VOLPRC

SPILLPRC

PenaltyPrice

Penalty price for spilled flow. Minimum: 0.

VOLPRC

TURBMAX

Constraint

Maximum turbinated flow. Minimum: 0.

HQVOL

TURBMAXPRC

PenaltyPrice

Penalty price for maximum turbinated flow. Minimum: 0.

VOLPRC

VOLMAX

Constraint

Maximum reservoir volume. Minimum: 0.

VOL

VOLMAXPRC

PenaltyPrice

Penalty price for maximum reservoir volume. Minimum: 0.

VOLPRC

VOLMIN

Constraint

Minimum reservoir volume. Minimum: 0.

VOL

VOLMINPRC

PenaltyPrice

Penalty price for minimum reservoir volume. Minimum: 0.

VOLPRC

VOLSET

StorageSetPoint

Reservoir volume set point. Minimum: 0.

VOL

VOLSETPRC

PenaltyPrice

Penalty price for curtailment of reservoir volume set point . Minimum: 0.

VOLPRC

Summary for the events of HYDP, which are applicable in DCUCOPF.
Parameter Type Description UnitType

BYPASSMAX

Constraint

Maximum bypass flow. Minimum: 0.

HQVOL

BYPASSMAXPRC

PenaltyPrice

Penalty price for maximum bypass flow. Minimum: 0.

VOLPRC

INFLOW

SetPoint

Inflow to hydro plants from rivers and other sources. Minimum: 0.

HQVOL

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

OUTFLOW

SetPoint

Outflow leaving the hydro plant. Minimum: 0.

HQVOL

PUMPMAX

Constraint

Maximum pumped flow. Minimum: 0.

HQVOL

PUMPMAXPRC

PenaltyPrice

Penalty price for maximum pumped flow. Minimum: 0.

VOLPRC

SPILLMAX

Constraint

Maximum spilled flow. Minimum: 0.

HQVOL

SPILLMAXPRC

PenaltyPrice

Penalty price for maximum spilled flow. Minimum: 0.

VOLPRC

SPILLMIN

Constraint

Minimum spilled flow. Minimum: 0.

HQVOL

SPILLMINPRC

PenaltyPrice

Penalty price for minimum spilled flow. Minimum: 0.

VOLPRC

SPILLPRC

PenaltyPrice

Penalty price for spilled flow. Minimum: 0.

VOLPRC

TURBMAX

Constraint

Maximum turbinated flow. Minimum: 0.

HQVOL

TURBMAXPRC

PenaltyPrice

Penalty price for maximum turbinated flow. Minimum: 0.

VOLPRC

VOLMAX

Constraint

Maximum reservoir volume. Minimum: 0.

VOL

VOLMAXPRC

PenaltyPrice

Penalty price for maximum reservoir volume. Minimum: 0.

VOLPRC

VOLMIN

Constraint

Minimum reservoir volume. Minimum: 0.

VOL

VOLMINPRC

PenaltyPrice

Penalty price for minimum reservoir volume. Minimum: 0.

VOLPRC

VOLSET

StorageSetPoint

Reservoir volume set point. Minimum: 0.

VOL

VOLSETPRC

PenaltyPrice

Penalty price for curtailment of reservoir volume set point . Minimum: 0.

VOLPRC

8. Ancillary service (ASVC)

Ancillary services represent the precautionary measures taken to ensure reliability of an electric network in the event of a disturbance (e.g., transmission line outage, generator outage, etc.). The ancillary service object is valid only in a DCUCOPF scenario.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ASVC.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of ASVC.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for minimum ancillary service requirement

NRGPRC

ValCurt

Total curtailment of service requirement

NO

Summary for the base-result properties of ASVC, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVC, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

PSHDW

Shadow price for minimum ancillary service requirement

NRGPRC

ValCurt

Total curtailment of service requirement

NO

Summary for the base-result properties of ASVC, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • DCUCOPF

Summary for the derived-result properties of ASVC.
Extension Description UnitType

Val

Total contribution to service by externals assigned to ancillary service

NO

Summary for the derived-result properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

Val

Total contribution to service by externals assigned to ancillary service

NO

  • ALL

  • DCUCOPF

Summary for the event-default properties of ASVC.
Extension Description UnitType

MinValDef

Default minimum ancillary service requirement value

NO

MinValPriceDef

Default penalty price for not meeting minimum ancillary service requirement

NO

Summary for the event-default properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

MinValDef

Default minimum ancillary service requirement value

NO

MinValPriceDef

Default penalty price for not meeting minimum ancillary service requirement

NO

  • ALL

  • DCUCOPF

Summary for the event-value properties of ASVC.
Extension Description UnitType

MinVal

Minimum ancillary service requirement value

NO

MinValPrice

Penalty price for not meeting minimum ancillary service requirement

NO

Summary for the event-value properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

MinVal

Minimum ancillary service requirement value

NO

MinValPrice

Penalty price for not meeting minimum ancillary service requirement

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ASVC.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ASVCType

Type of ancillary service

Unit

Unit to be used for ancillary service

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVC, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVC, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

ASVCType

Type of ancillary service

Unit

Unit to be used for ancillary service

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVC, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ASVC.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVC, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVC, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVC, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVC, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

Summary for the events of ASVC.
Parameter Type Description UnitType

MinVal

Constraint

Minimum requirement for ancillary service.

NO

MinValPrice

Price

Penalty price for curtailing minimum requirement for ancillary service.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Summary for the events of ASVC, which are applicable in DCUCOPF.
Parameter Type Description UnitType

MinVal

Constraint

Minimum requirement for ancillary service.

NO

MinValPrice

Price

Penalty price for curtailing minimum requirement for ancillary service.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

8.1. Ancillary service external (ASVCX)

Ancillary service externals are defined as external objects that can contribute to a particular ancillary service. The same object can contribute to multiple ancillary services.

  • Intro

  • base-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ASVCX.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of ASVCX.
Extension Description UnitType

Val

Contribution to service by the external

NO

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVCX, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVCX, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVCX, which are applicable in DCUCOPF.
Extension Description UnitType

Val

Contribution to service by the external

NO

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of ASVCX, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • DCUCOPF

Summary for the event-default properties of ASVCX.
Extension Description UnitType

ASVCPriceDef

Default price for contributing to ancillary service

NO

MaxValDef

Default maximum contribution to service by the external

NO

Summary for the event-default properties of ASVCX, which are applicable in DCUCOPF.
Extension Description UnitType

ASVCPriceDef

Default price for contributing to ancillary service

NO

MaxValDef

Default maximum contribution to service by the external

NO

  • ALL

  • DCUCOPF

Summary for the event-value properties of ASVCX.
Extension Description UnitType

ASVCPrice

Price for contributing to ancillary service

NO

MaxVal

Maximum contribution to service by the external

NO

Summary for the event-value properties of ASVCX, which are applicable in DCUCOPF.
Extension Description UnitType

ASVCPrice

Price for contributing to ancillary service

NO

MaxVal

Maximum contribution to service by the external

NO

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ASVCX.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVCX, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVCX, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVCX, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ASVCX, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ASVCX.
Extension Description UnitType

ASVCName

Ancillary service the external is contributing to

NetObjID

External contributing to ancillary service

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVCX, which are applicable in ACPF.
Extension Description UnitType

ASVCName

Ancillary service the external is contributing to

NetObjID

External contributing to ancillary service

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVCX, which are applicable in UACPF.
Extension Description UnitType

ASVCName

Ancillary service the external is contributing to

NetObjID

External contributing to ancillary service

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVCX, which are applicable in DCUCOPF.
Extension Description UnitType

ASVCName

Ancillary service the external is contributing to

NetObjID

External contributing to ancillary service

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ASVCX, which are applicable in ACOPF.
Extension Description UnitType

ASVCName

Ancillary service the external is contributing to

NetObjID

External contributing to ancillary service

NetType

Network Type

ID

Object Identification

ObjType

Object Type

NO

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

Summary for the events of ASVCX.
Parameter Type Description UnitType

ASVCPrice

Price

Price for providing ancillary service.

NO

MaxVal

Constraint

Maximum contribution to ancillary service.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Summary for the events of ASVCX, which are applicable in DCUCOPF.
Parameter Type Description UnitType

ASVCPrice

Price

Price for providing ancillary service.

NO

MaxVal

Constraint

Maximum contribution to ancillary service.

NO

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

9. Electric constraint (ECNSTR)

An object describing customized constraints that a user can create. Such constraints must be "linear constraints". This object is available only in a DCUCOPF scenario.

  • Intro

  • base-result

  • derived-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of ECNSTR.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of ECNSTR.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

SHDW

Shadow price for constraint

C

Summary for the base-result properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

SHDW

Shadow price for constraint

C

Summary for the base-result properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

SHDW

Shadow price for constraint

C

Summary for the base-result properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

SHDW

Shadow price for constraint

C

Summary for the base-result properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

SHDW

Shadow price for constraint

C

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the derived-result properties of ECNSTR.
Extension Description UnitType

SUMLHS

Resulting sum of left hand side of constraint equation

ND

Summary for the derived-result properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

SUMLHS

Resulting sum of left hand side of constraint equation

ND

Summary for the derived-result properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

SUMLHS

Resulting sum of left hand side of constraint equation

ND

Summary for the derived-result properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

SUMLHS

Resulting sum of left hand side of constraint equation

ND

Summary for the derived-result properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

SUMLHS

Resulting sum of left hand side of constraint equation

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of ECNSTR.
Extension Description UnitType

AvgLowBoundDef

Default time averaged lower bound of constraint

ND

AvgUpBoundDef

Default time averaged upper bound of constraint

ND

LowBoundDef

Default lower bound of constraint

ND

UpBoundDef

Default upper bound of constraint

ND

Summary for the event-default properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

AvgLowBoundDef

Default time averaged lower bound of constraint

ND

AvgUpBoundDef

Default time averaged upper bound of constraint

ND

LowBoundDef

Default lower bound of constraint

ND

UpBoundDef

Default upper bound of constraint

ND

Summary for the event-default properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

AvgLowBoundDef

Default time averaged lower bound of constraint

ND

AvgUpBoundDef

Default time averaged upper bound of constraint

ND

LowBoundDef

Default lower bound of constraint

ND

UpBoundDef

Default upper bound of constraint

ND

Summary for the event-default properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

AvgLowBoundDef

Default time averaged lower bound of constraint

ND

AvgUpBoundDef

Default time averaged upper bound of constraint

ND

LowBoundDef

Default lower bound of constraint

ND

UpBoundDef

Default upper bound of constraint

ND

Summary for the event-default properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

AvgLowBoundDef

Default time averaged lower bound of constraint

ND

AvgUpBoundDef

Default time averaged upper bound of constraint

ND

LowBoundDef

Default lower bound of constraint

ND

UpBoundDef

Default upper bound of constraint

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of ECNSTR.
Extension Description UnitType

AvgLowBound

Time averaged lower bound of constraint

ND

AvgUpBound

Time averaged upper bound of constraint

ND

LowBound

Lower bound of constraint

ND

UpBound

Upper bound of constraint

ND

Summary for the event-value properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

AvgLowBound

Time averaged lower bound of constraint

ND

AvgUpBound

Time averaged upper bound of constraint

ND

LowBound

Lower bound of constraint

ND

UpBound

Upper bound of constraint

ND

Summary for the event-value properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

AvgLowBound

Time averaged lower bound of constraint

ND

AvgUpBound

Time averaged upper bound of constraint

ND

LowBound

Lower bound of constraint

ND

UpBound

Upper bound of constraint

ND

Summary for the event-value properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

AvgLowBound

Time averaged lower bound of constraint

ND

AvgUpBound

Time averaged upper bound of constraint

ND

LowBound

Lower bound of constraint

ND

UpBound

Upper bound of constraint

ND

Summary for the event-value properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

AvgLowBound

Time averaged lower bound of constraint

ND

AvgUpBound

Time averaged upper bound of constraint

ND

LowBound

Lower bound of constraint

ND

UpBound

Upper bound of constraint

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of ECNSTR.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

Summary for the net-input properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of ECNSTR.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ECNSTR, which are applicable in ACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ECNSTR, which are applicable in UACPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ECNSTR, which are applicable in DCUCOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of ECNSTR, which are applicable in ACOPF.
Extension Description UnitType

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

  • ACOPF

Summary for the events of ECNSTR.
Parameter Type Description UnitType

AvgLowBound

Constraint

Time averaged lower bound of constraint.

ND

AvgUpBound

Constraint

Time averaged upper bound of constraint.

ND

LowBound

Constraint

Lower bound of constraint.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

UpBound

Constraint

Upper bound of constraint.

ND

Summary for the events of ECNSTR, which are applicable in DCUCOPF.
Parameter Type Description UnitType

AvgLowBound

Constraint

Time averaged lower bound of constraint.

ND

AvgUpBound

Constraint

Time averaged upper bound of constraint.

ND

LowBound

Constraint

Lower bound of constraint.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

UpBound

Constraint

Upper bound of constraint.

ND

Summary for the events of ECNSTR, which are applicable in ACOPF.
Parameter Type Description UnitType

AvgLowBound

Constraint

Time averaged lower bound of constraint.

ND

AvgUpBound

Constraint

Time averaged upper bound of constraint.

ND

LowBound

Constraint

Lower bound of constraint.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

UpBound

Constraint

Upper bound of constraint.

ND

For each constraint, the bounds are defined by the constraint properties. The bounds are compared to the sum of all variables that are linked to that constraint. Written generally for a constraint with N variables and a scenario with a time horizon containing T timesteps, the bounds are defined as at each timestep t:

ECNSTR.Name.LowBound(t) ≤ ∑N(EVAR.Namen.Coeff(t) * EVAR.NetObjIDn.ObjVarName(t))

ECNSTR.Name.UpBound(t) ≥ ∑N(EVAR.Namen.Coeff(t) * EVAR.NetObjIDn.ObjVarName(t))

[∑T(ECNSTR.Name.AvgLowBound(t))] / T ≤ [∑TN(EVAR.Name.Coeff(t) * EVAR.NetObjIDn.ObjVarName(t))] / T

[∑T(ECNSTR.Name.AvgUpBound(t))] / T ≥ [∑TN(EVAR.Name.Coeff(t) * EVAR.NetObjIDn.ObjVarName(t))] / T

As with all default event values, the properties LowBoundDef, UpBoundDef, AvgLowBoundDef, AvgUpBoundDef, and CoeffDef can be overridden in a scenario using events.

9.1. Electric variable (EVAR)

An electric variable object defines the link between an electric variable of an object (e.g., P, etc.) and an electric constraint object.

  • Intro

  • base-result

  • event-default

  • event-value

  • net-input

  • net-read-only

  • event

Summaries for the properties and events of EVAR.

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the base-result properties of EVAR.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of EVAR, which are applicable in ACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of EVAR, which are applicable in UACPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of EVAR, which are applicable in DCUCOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

Summary for the base-result properties of EVAR, which are applicable in ACOPF.
Extension Description UnitType

State

Current operating state of object. Permitted states are ON and OFF. When referred to a node, all externals connected to the node inherit the state

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-default properties of EVAR.
Extension Description UnitType

CoeffDef

Default coefficient for object variable

ND

Summary for the event-default properties of EVAR, which are applicable in ACPF.
Extension Description UnitType

CoeffDef

Default coefficient for object variable

ND

Summary for the event-default properties of EVAR, which are applicable in UACPF.
Extension Description UnitType

CoeffDef

Default coefficient for object variable

ND

Summary for the event-default properties of EVAR, which are applicable in DCUCOPF.
Extension Description UnitType

CoeffDef

Default coefficient for object variable

ND

Summary for the event-default properties of EVAR, which are applicable in ACOPF.
Extension Description UnitType

CoeffDef

Default coefficient for object variable

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the event-value properties of EVAR.
Extension Description UnitType

Coeff

Coefficient for object variable

ND

Summary for the event-value properties of EVAR, which are applicable in ACPF.
Extension Description UnitType

Coeff

Coefficient for object variable

ND

Summary for the event-value properties of EVAR, which are applicable in UACPF.
Extension Description UnitType

Coeff

Coefficient for object variable

ND

Summary for the event-value properties of EVAR, which are applicable in DCUCOPF.
Extension Description UnitType

Coeff

Coefficient for object variable

ND

Summary for the event-value properties of EVAR, which are applicable in ACOPF.
Extension Description UnitType

Coeff

Coefficient for object variable

ND

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-input properties of EVAR.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

ObjVarName

Name of object variable

Unit

Unit for object variable

Summary for the net-input properties of EVAR, which are applicable in ACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

ObjVarName

Name of object variable

Unit

Unit for object variable

Summary for the net-input properties of EVAR, which are applicable in UACPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

ObjVarName

Name of object variable

Unit

Unit for object variable

Summary for the net-input properties of EVAR, which are applicable in DCUCOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

ObjVarName

Name of object variable

Unit

Unit for object variable

Summary for the net-input properties of EVAR, which are applicable in ACOPF.
Extension Description UnitType

Alias

Alternative object name. Any character, including non-alphanumeric, is allowed

Info

Information entered for the object. Any character, including non-alphanumeric, is allowed

InService

Indicates if an object is considered or disregarded in the execution of a scenario. Externals connected to the node inherit the "inService" status of the node

Name

Object Name. Permitted characters are letters, numbers, and underscore ("_"). The name should start with a letter. The name should be unique for each object type.

ObjVarName

Name of object variable

Unit

Unit for object variable

  • ALL

  • ACPF

  • UACPF

  • DCUCOPF

  • ACOPF

Summary for the net-read-only properties of EVAR.
Extension Description UnitType

CNSTRName

Constraint the variable is referring to

NetObjID

ID of Network Object the variable is referring to

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EVAR, which are applicable in ACPF.
Extension Description UnitType

CNSTRName

Constraint the variable is referring to

NetObjID

ID of Network Object the variable is referring to

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EVAR, which are applicable in UACPF.
Extension Description UnitType

CNSTRName

Constraint the variable is referring to

NetObjID

ID of Network Object the variable is referring to

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EVAR, which are applicable in DCUCOPF.
Extension Description UnitType

CNSTRName

Constraint the variable is referring to

NetObjID

ID of Network Object the variable is referring to

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

Summary for the net-read-only properties of EVAR, which are applicable in ACOPF.
Extension Description UnitType

CNSTRName

Constraint the variable is referring to

NetObjID

ID of Network Object the variable is referring to

NetType

Network Type

ID

Object Identification

ObjType

Object Type

UID

Unique identifier for the object which cannot be changed during the lifetime of the object

  • ALL

  • DCUCOPF

  • ACOPF

Summary for the events of EVAR.
Parameter Type Description UnitType

Coeff

Coefficient

Coefficient of constraint variable.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Summary for the events of EVAR, which are applicable in DCUCOPF.
Parameter Type Description UnitType

Coeff

Coefficient

Coefficient of constraint variable.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Summary for the events of EVAR, which are applicable in ACOPF.
Parameter Type Description UnitType

Coeff

Coefficient

Coefficient of constraint variable.

ND

OFF

State

Turn off facility, service or object.

NO

ON

State

Turn on facility, service or object.

NO

Variables of the electric network in DCUCOPF
ObjType VariableName Description UnitType

ENO

VA

Voltage angle

ANGLE

LI

P

Active power flow through branch

PPOW

TRF

P

Active power flow through branch

PPOW

EDEM

P

Active power demand

PPOW

EPS

P

Active power demand

PPOW

ESTR

PD

Active power charge of storage

PPOW

ESTR

PG

Active power discharge of storage

PPOW

ESTR

SOC

State of charge of storage

PC

WIND

P

Active power generation

PPOW

PV

P

Active power generation

PPOW

XGEN

P

Active power generation

PPOW

HYDP

SPILL

Spilled flow through hydroplant

HQVOL

HYDP

TURB

Turbinated flow through hydroplant

HQVOL

HYDP

VOL

Reservoir volume of hydroplant

VOL

HGEN

P

Active power generation

PPOW

PHSTR

PD

Active power charge of pumped hydro storage

PPOW

PHSTR

PG

Active power discharge of pumped hydro storage

PPOW

FUEL

F

Fuel consumption rate

NO

FGEN

P

Active power generation

PPOW

FGEN

SHUTDOWN

Shutdown of fuel generator

ND

FGEN

STARTUP

Startup of fuel generator

ND

FGEN

UP

Commitment of fuel generator

ND

ASVCX

VAL

Contribution of external to ancillary service

NO