.PowerSystems.Examples.AC3ph.Transformation.ThreeWinding

Information

Primary and secondary signals show a topology dependent phase shift.

Y-Y and Delta-Delta configuration:
    no phase shift.

Y-Delta configuration:
    shift secondary vs primary voltage is -30deg.

Delta_Y configuration:
    shift secondary vs primary voltage is +30deg.

Compare:

  meter12.alpha_v     voltage phase secondary Y-Y topology
  meter22.alpha_v     voltage phase secondary Y_Delta topology

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