.PowerSystems.Utilities.Precalculation.transientData

Information

This function is added for completeness. It is not used in the machine models.

See also analog circuit on 'Diagram layer' of 'CoefSynchron' and 'CoefAsynchron'!

Interface

function transientData
  extends Modelica.Icons.Function;
  input Integer n "transient order";
  input SIpu.Reactance x(unit = "1") "total or syn reactance";
  input SIpu.Reactance xsig_s(unit = "1") "leakage reactance stator";
  input SIpu.Resistance r_s(unit = "1") "resistance stator";
  input SIpu.Reactance[n - 1] xm2_n(each unit = "1") "coupling reactance";
  input SIpu.Reactance[n] xsig_r(each unit = "1") "leakage reactance rotor";
  input SIpu.Resistance[n] r_r(each unit = "1") "resistance rotor";
  output SI.Angle[n] Tc "time constant closed-loop";
  output SI.Angle[n] To "time constant open-loop";
  output SIpu.Reactance[n] xtr(each unit = "1") "transient reactance";
  import Modelica.Constants.eps;
end transientData;