Problem 4 (Three Phase Power) - 15 Points. A balanced three-phase 60-Hz system is driven by a generator with a line voltage of 450 V. a) If the generator is wye-connected, what is the phase voltage? b) If the generator is delta-connected, what is the phase voltage? c) If each phase of a delta-connected load can be represented by a 100 2 resistor in series with a 53 mH inductor, find the line current and total real power. d) Repeat c) for a wye-connected load of the same impedance.

Fig: 1