modelEXST1

ST1 Excitation System [IEEE1981]
Diagram of EXST1Open the diagram
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Extends from OpenIPSL.Electrical.Controls.PSSE.ES.BaseClasses.BaseExciter (Base exciter model for PSSE excitation systems).

Parameters

TypeNameDefaultDescription
Types.TimeT_R0.02Regulator input filter time constant
Types.PerUnitV_IMAX0.2Maximum voltage error (regulator input)
Types.PerUnitV_IMIN0Minimum voltage error (regulator input)
Types.TimeT_C1Regulator numerator (lead) time constant
Types.TimeT_B1Regulator denominator (lag) time constant
Types.PerUnitK_A80Voltage regulator gain
Types.TimeT_A0.05Voltage regulator time constant
Types.PerUnitV_RMAX8Maximum exciter output
Types.PerUnitV_RMIN-3Minimum exciter output
Types.PerUnitK_C0.2Rectifier loading factor proportional to commutating reactance
Types.PerUnitK_F0.1Rate feedback gain
Types.TimeT_F1Rate feedback time constant

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealInputVUEL (from BaseExciter)
Modelica.Blocks.Interfaces.RealInputVOEL (from BaseExciter)
Modelica.Blocks.Interfaces.RealOutputEFD (from BaseExciter)Excitation Voltage [pu]
Modelica.Blocks.Interfaces.RealInputEFD0 (from BaseExciter)
Modelica.Blocks.Interfaces.RealInputVOTHSG (from BaseExciter)
Modelica.Blocks.Interfaces.RealInputECOMP (from BaseExciter)
Modelica.Blocks.Interfaces.RealInputXADIFD (from BaseExciter)

Components

TypeNameDefaultDescription
Modelica.Blocks.Sources.ConstantVoltageReference (from BaseExciter)
Modelica.Blocks.Math.AddDiffV (from BaseExciter)
OpenIPSL.NonElectrical.Continuous.LeadLagimLeadLag
Modelica.Blocks.Nonlinear.Limiterlimiter
NonElectrical.Continuous.SimpleLagVm1
Modelica.Blocks.Math.GainK_a
Modelica.Blocks.Continuous.DerivativeimDerivativeLag
NonElectrical.Continuous.SimpleLagTransducerDelay
Modelica.Blocks.Math.Add3add3_2
Modelica.Blocks.Math.AddLimiters
Modelica.Blocks.Math.Feedbackfeedback

Revisions

Reference

 PSS®E Manual

Last update

 2016-04-29

Author

@tinrabuzin

Contact

see UsersGuide.Contact