EXAMPLE:
A Y-connected balanced
three-phase generator with an impedance of 0.4+j 0.3 ohms per phase is
connected to a Y-connected balanced load with an impedance of 24- + j19 ohms
per phase. The line joining the generator and the load has an impedance of 0.6
+ j0.7 ohms per phase. Assuming a positive sequence for the source voltages and
that Van = 120 ∠ 30 ° V, find : (a)
the line voltages, (b) the line currents.
wow
ReplyDelete