.BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortResistance_N

Information

Resistive model that connects two AC three-phase unbalanced interfaces with neutral line. This model can be used to represent a cable in a three-phase unbalanced AC system.

The model represents the lumped resistance as shown in the figure above. Assuming that the resistance R is the overall resistance of the cable, each line has a resistance equal to R/3.

The resistance of the neutral cable is defined separately using the parameter Rn.

Revisions

• January 14, 2015, by Marco Bonvini:
  Added model and user guide