modelScl1c

IEEE (2016) stator current limiter type SCL1C model

Parameters

TypeNameDefaultDescription
Types.CurrentModulePuIqMinPuDead-band for reactive current in pu (base SnRef, UNom)
Types.CurrentModulePuISclLimPuSCL terminal current pick up level in pu (base SnRef, UNom)
Types.PerUnitKSCL timing characteristic factor
Types.PerUnitKiOexSCL integral gain (overexcited range)
Types.PerUnitKiUexSCL integral gain (underexcited range)
Types.PerUnitKpOexSCL proportional gain (overexcited range)
Types.PerUnitKpUexSCL proportional gain (underexcited range)
BooleanSw1Reactive current/reactive power selector
BooleanSw2Fixed-time or inverse time selector
Types.TimetDSclFixed-time delay after pickup in s
Types.TimetInvInverse time delay after pickup in s
Types.TimetItTerminal current transducer equivalent time constant in s
Types.TimetQSclReactive current transducer equivalent time constant in s
Types.ReactivePowerPuVSclDbDead-band for reactive power or power factor in pu (base SnRef)
Types.VoltageModulePuVSclMaxPuSCL upper integrator limit in pu (base UNom)
Types.VoltageModulePuVSclMinPuSCL lower integrator limit in pu (base UNom)
Types.ComplexCurrentPuit0PuInitial complex stator current in pu (base SnRef, UNom)
Types.ReactivePowerPuQGen0PuInitial reactive power in pu (base SnRef) (generator convention)
Types.ComplexVoltagePuut0PuInitial complex stator voltage in pu (base UNom)

Connectors

TypeNameDefaultDescription
Modelica.ComplexBlocks.Interfaces.ComplexInputitPuComplex stator current in pu (base SnRef, UNom)
Modelica.Blocks.Interfaces.RealInputQGenPuReactive power generated by the synchronous machine in pu (base SnRef) (generator convention)
Modelica.ComplexBlocks.Interfaces.ComplexInpututPuComplex stator voltage in pu (base UNom)
Modelica.Blocks.Interfaces.RealOutputUSclOelPuStator current overexcitation limitation output voltage in pu (base UNom)
Modelica.Blocks.Interfaces.RealOutputUSclUelPuStator current underexcitation limitation output voltage in pu (base UNom)

Components

TypeNameDefaultDescription
Dynawo.NonElectrical.Blocks.Complex.ComplexToPolarcomplexToPolar
Dynawo.NonElectrical.Blocks.Complex.ComplexToPolarcomplexToPolar1
Modelica.Blocks.Math.Divisiondivision
Modelica.Blocks.Continuous.FirstOrderfirstOrder
Dynawo.NonElectrical.Blocks.Continuous.Powerpower
Modelica.Blocks.Math.Addadd
Modelica.Blocks.Math.Addadd1
Modelica.Blocks.Sources.Constantconst
Modelica.Blocks.Continuous.FirstOrderfirstOrder1
Modelica.Blocks.Continuous.FirstOrderfirstOrder2
Dynawo.NonElectrical.Blocks.Continuous.Powerpower1
Modelica.Blocks.Sources.Constantconst1
Modelica.Blocks.Math.Feedbackfeedback
Modelica.Blocks.Math.Feedbackfeedback1
Modelica.Blocks.Math.Minmin1
Modelica.Blocks.Math.Minmin2
Modelica.Blocks.Logical.SwitchswitchOel
Modelica.Blocks.Logical.SwitchswitchUel
Modelica.Blocks.Sources.BooleanConstantbooleanConstant
Dynawo.NonElectrical.Blocks.Continuous.LimitedPIlimPIOel
Dynawo.NonElectrical.Blocks.Continuous.LimitedPIlimPIUel
Modelica.Blocks.Nonlinear.LimiterlimiterOel
Modelica.Blocks.Nonlinear.LimiterlimiterUel
Modelica.Blocks.Logical.GreaterThresholdgreaterThreshold
Modelica.Blocks.Logical.Timertimer
Modelica.Blocks.Math.Gaingain