modelTerminalVoltageTransducerIEEE

Terminal voltage transducer IEEE

Information

This model implements a terminal voltage transducer according to the IEEE Std 421.5TM-2005.

It includes a load compensator and a time constant, which is common for the combined voltage sensing and compensation signal.

Parameters

TypeNameDefaultDescription
Modelica.SIunits.TimeTr0Transducer time constant
Modelica.SIunits.PerUnitRc0Load compensation resistance
Modelica.SIunits.PerUnitXc0Load compensation reactance
Initialization
Modelica.Blocks.Types.InitinitTypeModelica.Blocks.Types.Init.NoInitType of initialization (1: no init, 2: steady state, 3/4: initial output)
RealyStart0Initial or guess value of output (= state)

Connectors

TypeNameDefaultDescription
Modelica.ComplexBlocks.Interfaces.ComplexInputVt
Modelica.ComplexBlocks.Interfaces.ComplexInputIt
Modelica.Blocks.Interfaces.RealOutputVc

Components

TypeNameDefaultDescription
Modelica.ComplexBlocks.ComplexMath.RealToComplexconstZc
Modelica.Blocks.Sources.ConstantconstRc
Modelica.Blocks.Sources.ConstantconstXc
Modelica.ComplexBlocks.ComplexMath.Addadd1
Modelica.ComplexBlocks.ComplexMath.Productprod1
Modelica.ComplexBlocks.ComplexMath.ComplexToPolarcomplexToPolar
Modelica.Blocks.Continuous.FirstOrderfirstOrder