.PowerSystems.AC3ph.Ports.Topology.Y

Information

Structurally incomplete model. Use only as component within appropriate complete model.
Defines Y-topology transform of voltage and current variables.

Definitions

  v_term, i_term:   terminal voltage and current
  v_cond, i_cond:   voltage and current across conductor, (terminal to neutral point)

Relations, zero-component and neutral point (grounding)

  w*v_cond = v_term - {0, 0, sqrt(3)*v_n}
  i_term = i_cond/w
  i_n = sqrt(3)*i_term[3]

Note: parameter sh (phase shift) not used.