modelGeneratorPVTfo

Model for generator PV based on SignalN for the frequency handling, with a simplified transformer and a voltage regulation at stator
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Extends from BaseClasses.BaseGeneratorSignalNFixedReactiveLimits (Base dynamic model for generators based on SignalN for the frequency handling with fixed reactive limits and that do not participate in the Secondary Frequency Regulation (SFR)), BaseClasses.BaseTfo (Base dynamic model for generator transformer), BaseClasses.BaseQStator (Base dynamic model for the calculation of QStatorPu in pu (base QNomAlt)).

Information

This generator regulates the voltage UStatorPu unless its reactive power generation hits its limits QMinPu or QMaxPu at terminal (in this case, the generator provides QMinPu or QMaxPu at terminal and the voltage is no longer regulated at stator).

Parameters

TypeNameDefaultDescription
IntegerNbSwitchOffSignals (from SwitchOffLogic)Number of switch-off signals to take into account in inputs
BooleanSwitchOffSignal10 (from SwitchOffLogic)falseInitial switch-off signal 1
BooleanSwitchOffSignal20 (from SwitchOffLogic)falseInitial switch-off signal 2
BooleanSwitchOffSignal30 (from SwitchOffLogic)falseInitial switch-off signal 3
BooleanRunning0 (from SwitchOffLogic)if NbSwitchOffSignals >= 3 then not (SwitchOffSignal10 or SwitchOffSignal20 or SwitchOffSignal30) elseif NbSwitchOffSignals >= 2 then not (SwitchOffSignal10 or SwitchOffSignal20) else not SwitchOffSignal10Indicates if the component is initially running or not
Constants.stateState0 (from SwitchOffGenerator)Constants.state.ClosedStart value of connection state
Types.ActivePowerPuPGen0Pu (from BaseGeneratorSimplified)Start value of active power at terminal in pu (base SnRef) (generator convention)
Types.ReactivePowerPuQGen0Pu (from BaseGeneratorSimplified)Start value of reactive power at terminal in pu (base SnRef) (generator convention)
Types.VoltageModulePuU0Pu (from BaseGeneratorSimplified)Start value of voltage amplitude at terminal in pu (base UNom)
Types.ComplexVoltagePuu0Pu (from BaseGeneratorSimplified)Start value of complex voltage at terminal in pu (base UNom)
Types.ComplexCurrentPui0Pu (from BaseGeneratorSimplified)Start value of complex current at terminal in pu (base UNom, SnRef) (receptor convention)
Types.PerUnitKGover (from BaseGenerator)Mechanical power sensitivity to frequency
Types.ActivePowerPuPMaxPu (from BaseGenerator)Maximum active power in pu (base SnRef)
Types.ActivePowerPuPMinPu (from BaseGenerator)Minimum active power in pu (base SnRef)
Types.ActivePowerPNom (from BaseGenerator)Nominal power in MW
RealAlpha (from BaseGenerator)PNom*KGoverParticipation of the considered generator in the primary frequency regulation
BooleanlimUQDown0 (from BaseGenerator)Whether the minimum reactive power limits are reached or not (from generator voltage regulator), start value
BooleanlimUQUp0 (from BaseGenerator)Whether the maximum reactive power limits are reached or not (from generator voltage regulator), start value
Types.ActivePowerPuPRef0Pu (from BaseGenerator)Start value of the active power set point in pu (base SnRef) (receptor convention)
QStatusqStatus0 (from BaseGenerator)Start voltage regulation status: Standard, AbsorptionMax, GenerationMax
Types.ReactivePowerPuQMaxPu (from BaseFixedReactiveLimits)Maximum reactive power in pu (base SnRef)
Types.ReactivePowerPuQMinPu (from BaseFixedReactiveLimits)Minimum reactive power in pu (base SnRef)
Types.ApparentPowerModuleSNom (from BaseTfo)Nominal apparent power of the generator in MVA
Types.PerUnitXTfoPu (from BaseTfo)Reactance of the generator transformer in pu (base UNom, SNom)
Types.ComplexCurrentPuiStator0Pu (from BaseTfo)Start value of complex current at stator in pu (base UNom, SNom) (generator convention)
Types.ReactivePowerPuQStator0Pu (from BaseTfo)Start value of stator reactive power in pu (base QNomAlt) (generator convention)
Types.ComplexApparentPowerPusStator0Pu (from BaseTfo)Start value of complex apparent power at stator in pu (base UNom, SNom) (generator convention)
Types.ComplexVoltagePuuStator0Pu (from BaseTfo)Start value of complex voltage at stator in pu (base UNom)
Types.VoltageModulePuUStator0Pu (from BaseTfo)Start value of voltage module at stator in pu (base UNom)
Types.VoltageModulePuUStatorRef0Pu (from BaseTfo)Start value of voltage regulation set point at stator in pu (base UNom)
Types.VoltageModulePuUDeadBandPu (from BaseTfo)Voltage deadband around the target in pu (base UNom)
Types.ReactivePowerPuQDeadBandPu (from BaseTfo)Reactive power deadband around the target in pu (base SnRef)
Types.ReactivePowerQNomAlt (from BaseQStator)Nominal reactive power of the generator on alternator side in Mvar

Connectors

TypeNameDefaultDescription
Dynawo.Connectors.BPinswitchOffSignal1 (from SwitchOffLogic)Switch-off signal 1
Dynawo.Connectors.BPinswitchOffSignal2 (from SwitchOffLogic)Switch-off signal 2
Dynawo.Connectors.BPinswitchOffSignal3 (from SwitchOffLogic)Switch-off signal 3
Dynawo.Connectors.BPinrunning (from SwitchOffLogic)Indicates if the component is running or not
Dynawo.Connectors.ACPowerterminal (from BaseGeneratorSimplified)Connector used to connect the synchronous generator to the grid

Components

TypeNameDefaultDescription
Constants.statestate (from SwitchOffGenerator)Generator connection state
RealgenState (from SwitchOffGenerator)Generator continuous connection state
Modelica.Blocks.Math.IntegerToRealconverter (from SwitchOffGenerator)Converter for generator state
Types.ActivePowerPGen (from BaseGeneratorSimplified)Active power at terminal in MW (generator convention)
Types.ActivePowerPuPGenPu (from BaseGeneratorSimplified)Active power at terminal in pu (base SnRef) (generator convention)
Types.ReactivePowerPuQGenPu (from BaseGeneratorSimplified)Reactive power at terminal in pu (base SnRef) (generator convention)
Types.ComplexApparentPowerPuSGenPu (from BaseGeneratorSimplified)Complex apparent power at terminal in pu (base SnRef) (generator convention)
Types.VoltageModulePuUPu (from BaseGeneratorSimplified)Voltage amplitude at terminal in pu (base UNom)
Types.PerUnitN (from BaseGenerator)Signal to change the active power reference setpoint of the generators participating in the primary frequency regulation in pu (base SnRef)
Types.ActivePowerPuPRefPu (from BaseGenerator)Active power set point in pu (base Snref) (receptor convention)
BooleanlimUQDown (from BaseGenerator)Whether the minimum reactive power limits are reached or not (from generator voltage regulator)
BooleanlimUQUp (from BaseGenerator)Whether the maximum reactive power limits are reached or not (from generator voltage regulator)
Types.VoltageModulePuUStatorRefPu (from BaseTfo)Voltage regulation set point at stator in pu (base UNom)
Types.ComplexCurrentPuiStatorPu (from BaseTfo)Complex current at stator in pu (base UNom, SNom) (generator convention)
Types.ComplexApparentPowerPusStatorPu (from BaseTfo)Complex apparent power at stator in pu (base UNom, SNom) (generator convention)
Types.ComplexVoltagePuuStatorPu (from BaseTfo)Complex voltage at stator in pu (base UNom)
Types.VoltageModulePuUStatorPu (from BaseTfo)Voltage module at stator in pu (base UNom)
Types.ReactivePowerPuQStatorPu (from BaseQStator)Stator reactive power in pu (base QNomAlt) (generator convention)