In: Electrical Engineering
Three equal impedances, (8+j6) ohms are connected in wye across a three-phase, three-wire supply. The symmetrical components of the phase A line voltages are:
Va0 = 0
Va1 = 220 + j 28.9 V
Va2 = -40 - j 28.9
If there is no connection between the load neutral and the supply neutral, Calculate the symmetrical currents of line a,b, and c.