modelBaseGeneratorSynchronousExt_INIT

Base initialization model for synchronous machine from external parameters

Extends from BaseGeneratorSynchronous_INIT (Base initialization model for synchronous machine).

Parameters

TypeNameDefaultDescription
Types.VoltageModuleUNom (from GeneratorSynchronousParameters)Nominal voltage in kV
Types.ApparentPowerModuleSNom (from GeneratorSynchronousParameters)Nominal apparent power in MVA
Types.ActivePowerPNomTurb (from GeneratorSynchronousParameters)Nominal active (turbine) power in MW
Types.ActivePowerPNomAlt (from GeneratorSynchronousParameters)Nominal active (alternator) power in MW
Types.ReactivePowerQNomAlt (from GeneratorSynchronousParameters)sqrt(SNom*SNom - PNomAlt*PNomAlt)Nominal reactive (alternator) power in Mvar
ExcitationPuTypeExcitationPu (from GeneratorSynchronousParameters)Choice of excitation base voltage
Types.TimeH (from GeneratorSynchronousParameters)Kinetic constant = kinetic energy / rated power
Types.PerUnitDPu (from GeneratorSynchronousParameters)Damping coefficient of the swing equation in pu
Types.ApparentPowerModuleSnTfo (from GeneratorSynchronousParameters)Nominal apparent power of the generator transformer in MVA
Types.VoltageModuleUNomHV (from GeneratorSynchronousParameters)Nominal voltage on the network side of the transformer in kV
Types.VoltageModuleUNomLV (from GeneratorSynchronousParameters)Nominal voltage on the generator side of the transformer in kV
Types.VoltageModuleUBaseHV (from GeneratorSynchronousParameters)Base voltage on the network side of the transformer in kV
Types.VoltageModuleUBaseLV (from GeneratorSynchronousParameters)Base voltage on the generator side of the transformer in kV
Types.PerUnitRTfPu (from GeneratorSynchronousParameters)Resistance of the generator transformer in pu (base UBaseHV, SnTfo)
Types.PerUnitXTfPu (from GeneratorSynchronousParameters)Reactance of the generator transformer in pu (base UBaseHV, SnTfo)
Types.PerUnitmd (from GeneratorSynchronousParameters)Parameter for direct axis mutual inductance saturation modelling
Types.PerUnitmq (from GeneratorSynchronousParameters)Parameter for quadrature axis mutual inductance saturation modelling
Types.PerUnitnd (from GeneratorSynchronousParameters)Parameter for direct axis mutual inductance saturation modelling
Types.PerUnitnq (from GeneratorSynchronousParameters)Parameter for quadrature axis mutual inductance saturation modelling
Types.PerUnitRTfoPu (from GeneratorSynchronousParameters)RTfPu*(UNomHV/UBaseHV)^2*(SNom/SnTfo)Resistance of the generator transformer in pu (base SNom, UNom)
Types.PerUnitXTfoPu (from GeneratorSynchronousParameters)XTfPu*(UNomHV/UBaseHV)^2*(SNom/SnTfo)Reactance of the generator transformer in pu (base SNom, UNom)
Types.PerUnitrTfoPu (from GeneratorSynchronousParameters)if RTfPu > 0.0 or XTfPu > 0.0 then UNomHV/UBaseHV/(UNomLV/UBaseLV) else 1.0Ratio of the generator transformer in pu (base UBaseHV, UBaseLV)
Types.ComplexCurrentPuiStart0Pu (from BaseGeneratorSynchronous_INIT)Complex(0, 0)Start value of complex current at terminal in pu (base UNom, SnRef) (receptor convention)
BooleanUseApproximationTrue if an approximate formula is used for the calculation of the internal parameters
Types.PerUnitRaPuArmature resistance in pu
Types.PerUnitXlPuStator leakage in pu
Types.PerUnitXdPuDirect axis reactance in pu
Types.PerUnitXpdPuDirect axis transient reactance in pu
Types.PerUnitXppdPuDirect axis sub-transient reactance pu
Types.TimeTpd0Direct axis, open circuit transient time constant
Types.TimeTppd0Direct axis, open circuit sub-transient time constant
Types.PerUnitXqPuQuadrature axis reactance in pu
Types.PerUnitMdPuEfdDirect axis mutual inductance used to determine the excitation voltage in pu
Types.PerUnitLdPuXlPuDirect axis stator leakage in pu
Types.PerUnitMdPuXdPu - XlPuDirect axis mutual inductance in pu
Types.PerUnitLqPuXlPuQuadrature axis stator leakage in pu
Types.PerUnitMqPuXqPu - XlPuQuadrature axis mutual inductance in pu

Connectors

TypeNameDefaultDescription
Dynawo.Connectors.ComplexVoltagePuOutputu0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex voltage at terminal side (base UNom)
Dynawo.Connectors.ComplexCurrentPuOutputi0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex current at terminal side (base UNom, SnRef)
Dynawo.Connectors.ActivePowerPuOutputPGen0Pu (from BaseGeneratorSynchronous_INIT)Start value of active power at terminal in pu (base SnRef) (generator convention)
Dynawo.Connectors.ReactivePowerPuOutputQGen0Pu (from BaseGeneratorSynchronous_INIT)Start value of reactive power at terminal in pu (base SnRef) (generator convention)
Dynawo.Connectors.AngleOutputTheta0 (from BaseGeneratorSynchronous_INIT)Start value of rotor angle: angle between machine rotor frame and port phasor frame
Dynawo.Connectors.PerUnitOutputId0Pu (from BaseGeneratorSynchronous_INIT)Start value of current of direct axis in pu
Dynawo.Connectors.VoltageModulePuOutputEfd0Pu (from BaseGeneratorSynchronous_INIT)Start value of input exciter voltage in pu (user-selected base)
Dynawo.Connectors.PerUnitOutputPm0Pu (from BaseGeneratorSynchronous_INIT)Start value of mechanical power in pu (base PNomTurb/omegaNom)
Dynawo.Connectors.VoltageModulePuOutputUStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of stator voltage amplitude in pu (base UNom)
Dynawo.Connectors.CurrentModulePuOutputIStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of stator current amplitude in pu (base SnRef)
Dynawo.Connectors.ReactivePowerPuOutputQStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of stator reactive power generated in pu (base SnRef)
Dynawo.Connectors.ReactivePowerPuOutputQStator0PuQNom (from BaseGeneratorSynchronous_INIT)Start value of stator reactive power generated in pu (base QNomAlt)
Dynawo.Connectors.CurrentModulePuOutputIRotor0Pu (from BaseGeneratorSynchronous_INIT)Start value of rotor current in pu (base SNom, user-selected base voltage)

Components

TypeNameDefaultDescription
Types.PerUnitRaPPu (from BaseGeneratorSynchronous_INIT)Armature resistance in pu
Types.PerUnitLdPPu (from BaseGeneratorSynchronous_INIT)Direct axis stator leakage in pu
Types.PerUnitMdPPu (from BaseGeneratorSynchronous_INIT)Direct axis mutual inductance in pu
Types.PerUnitLDPPu (from BaseGeneratorSynchronous_INIT)Direct axis damper leakage in pu
Types.PerUnitRDPPu (from BaseGeneratorSynchronous_INIT)Direct axis damper resistance in pu
Types.PerUnitMrcPPu (from BaseGeneratorSynchronous_INIT)Canay's mutual inductance in pu
Types.PerUnitLfPPu (from BaseGeneratorSynchronous_INIT)Excitation winding leakage in pu
Types.PerUnitRfPPu (from BaseGeneratorSynchronous_INIT)Excitation winding resistance in pu
Types.PerUnitLqPPu (from BaseGeneratorSynchronous_INIT)Quadrature axis stator leakage in pu
Types.PerUnitMqPPu (from BaseGeneratorSynchronous_INIT)Quadrature axis mutual inductance in pu
Types.PerUnitLQ1PPu (from BaseGeneratorSynchronous_INIT)Quadrature axis 1st damper leakage in pu
Types.PerUnitRQ1PPu (from BaseGeneratorSynchronous_INIT)Quadrature axis 1st damper resistance in pu
Types.PerUnitLQ2PPu (from BaseGeneratorSynchronous_INIT)Quadrature axis 2nd damper leakage in pu
Types.PerUnitRQ2PPu (from BaseGeneratorSynchronous_INIT)Quadrature axis 2nd damper resistance in pu
Types.PerUnitMdPPuEfd (from BaseGeneratorSynchronous_INIT)Direct axis mutual inductance used to determine the excitation voltage in pu
Types.PerUnitMdPPuEfdNom (from BaseGeneratorSynchronous_INIT)Direct axis mutual inductance used to determine the excitation voltage in nominal conditions in pu
Types.PerUnitKuf (from BaseGeneratorSynchronous_INIT)Scaling factor for excitation pu voltage
Types.ComplexApparentPowerPusStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex apparent power at stator side in pu (base SnRef)
Types.ComplexVoltagePuuStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex voltage at stator side in pu (base UNom)
Types.ComplexCurrentPuiStator0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex current at stator side in pu (base UNom, SnRef)
Types.ComplexApparentPowerPus0Pu (from BaseGeneratorSynchronous_INIT)Start value of complex apparent power at terminal side in pu (base SnRef)
Types.ApparentPowerModulePuS0Pu (from BaseGeneratorSynchronous_INIT)Start value of apparent power at terminal side in pu (base SNom)
Types.CurrentModulePuI0Pu (from BaseGeneratorSynchronous_INIT)Start value of current module at terminal side in pu (base UNom, SNom)
Types.PerUnitUd0Pu (from BaseGeneratorSynchronous_INIT)Start value of voltage of direct axis in pu
Types.PerUnitUq0Pu (from BaseGeneratorSynchronous_INIT)Start value of voltage of quadrature axis in pu
Types.PerUnitIq0Pu (from BaseGeneratorSynchronous_INIT)Start value of current of quadrature axis in pu
Types.PerUnitIf0Pu (from BaseGeneratorSynchronous_INIT)Start value of current of excitation winding in pu
Types.PerUnitUf0Pu (from BaseGeneratorSynchronous_INIT)Start value of exciter voltage in pu (Kundur base)
Types.PerUnitLambdad0Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of direct axis in pu
Types.PerUnitLambdaq0Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of quadrature axis in pu
Types.PerUnitLambdaD0Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of direct axis damper
Types.PerUnitLambdaf0Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of excitation winding
Types.PerUnitLambdaQ10Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of quadrature axis 1st damper
Types.PerUnitLambdaQ20Pu (from BaseGeneratorSynchronous_INIT)Start value of flux of quadrature axis 2nd damper
Types.PerUnitCe0Pu (from BaseGeneratorSynchronous_INIT)Start value of electrical torque in pu (base SNom/omegaNom)
Types.PerUnitCm0Pu (from BaseGeneratorSynchronous_INIT)Start value of mechanical torque in pu (base PNomTurb/omegaNom)
Types.AngleThetaInternal0 (from BaseGeneratorSynchronous_INIT)Start value of internal angle in rad
Types.PerUnitMsalPu (from BaseGeneratorSynchronous_INIT)Constant difference between direct and quadrature axis saturated mutual inductances in pu
Types.PerUnitMdSat0PPu (from BaseGeneratorSynchronous_INIT)Start value of direct axis saturated mutual inductance in pu
Types.PerUnitMqSat0PPu (from BaseGeneratorSynchronous_INIT)Start value of quadrature axis saturated mutual inductance in pu
Types.PerUnitLambdaAirGap0Pu (from BaseGeneratorSynchronous_INIT)Start value of total air gap flux in pu
Types.PerUnitLambdaAD0Pu (from BaseGeneratorSynchronous_INIT)Start value of common flux of direct axis in pu
Types.PerUnitLambdaAQ0Pu (from BaseGeneratorSynchronous_INIT)Start value of common flux of quadrature axis in pu
Types.PerUnitMds0Pu (from BaseGeneratorSynchronous_INIT)Start value of direct axis saturated mutual inductance in the case when the total air gap flux is aligned on the direct axis in pu
Types.PerUnitMqs0Pu (from BaseGeneratorSynchronous_INIT)Start value of quadrature axis saturated mutual inductance in the case when the total air gap flux is aligned on the quadrature axis in pu
Types.PerUnitCos2Eta0 (from BaseGeneratorSynchronous_INIT)Start value of the common flux of direct axis contribution to the total air gap flux in pu
Types.PerUnitSin2Eta0 (from BaseGeneratorSynchronous_INIT)Start value of the common flux of quadrature axis contribution to the total air gap flux in pu
Types.PerUnitMi0Pu (from BaseGeneratorSynchronous_INIT)Start value of intermediate axis saturated mutual inductance in pu
Types.PerUnitLDPuDirect axis damper leakage in pu
Types.PerUnitRDPuDirect axis damper resistance in pu
Types.PerUnitMrcPuCanay's mutual inductance in pu
Types.PerUnitLfPuExcitation winding leakage in pu
Types.PerUnitRfPuExcitation winding resistance in pu
Types.PerUnitLQ1PuQuadrature axis 1st damper leakage in pu
Types.PerUnitRQ1PuQuadrature axis 1st damper resistance in pu
Types.PerUnitLQ2PuQuadrature axis 2nd damper leakage in pu
Types.PerUnitRQ2PuQuadrature axis 2nd damper resistance in pu
Types.TimeTpd
Types.TimeTppd
Types.PerUnitT1dPu
Types.PerUnitT3dPu
Types.PerUnitT4dPu
Types.PerUnitT6dPu
Realxd
RealB1d
RealB2d
RealC1d
RealC2d
RealPd
RealQd
RealBd
RealRADd
RealV1d
RealV2d
RealU1d
RealU2d
RealZ1d
RealZ2d
RealE1d
RealE2d
RealEd
RealFd
RealVd
RealUd
RealRf1
RealRf2
RealRfPuApprox
RealRfPuPrecise
RealLfPuApprox
RealLfPuPrecise
RealRDPuPrecise
RealLDPuPrecise