.BuildingSystems.Electrical.AC.ThreePhasesBalanced.Loads.Impedance

Information

Model of a three-phase balanced impedance.

If inductive=true, then the inductance is a parameter, otherwise the capacitance is a parameter.

The boolean parameter star is used to select whether the star (Y) or triangle (D) configuration is used to connect the impedance. By default, the impedance is assumed to be connected with a star configuration.

When the connection type changes from star to triangle, the value of the impedance is recomputed in such a way that the nominal power consumed by the impedance does not change.

Revisions

• May 26, 2016, by Michael Wetter:
  Moved function call to PhaseSystem.thetaRef out of derivative operator as this is not yet supported by JModelica.
• August 24, 2014, by Marco Bonvini:
  Revised documentation.
• January 2, 2012, by Michael Wetter:
  First implementation.