.AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY

Information

IEEE 4 nodes validation test case with the following characteristics

• balanced load,
  • power consumption on each phase P_1,2,3 = 1800 kW
  • power factor on each phase cosφ_1,2,3 = 0.9
• voltage step-down transformer (V_Pri=12.47 kV, V_Sec = 4.16kV),
• D-Y transformer

Revisions

• April 7, 2021, by Michael Wetter:
  Set start values loadRL(load1(v(start = {1500, 1200}))) as the model seems to have more than one solution.
  This is for #2432.
• October 9, 2014, by Marco Bonvini:
  Added documentation.
• June 17, 2014, by Marco Bonvini:
  Moved to Examples IEEE package.
• June 6, 2014, by Marco Bonvini:
  First implementation.