A three-phase supply, with the line-to-line voltage of 230 V rms, has an unbalanced load as shown in the given figure. Find the line currents and the total complex power delivered to the load. Assume VAB to be 230 ∠ 0° V and the phase sequence to be positive.
The line currents and the total complex power delivered to the load are as follows:
laA=_____∠ _____ °A
IbB=_____∠ _____°A
IcC=_____∠______ °A
STot = (_____ ) + j(____) kVA