In Figure P1625 the voltage across the two loads is jVLj 4:8 kVrms. The load Z1

In Figure P16–25 the voltage across the two loads is jVLj ¼ 4:8 kVðrmsÞ. The load Z1 draws an average power of 12 kWand a power factor of 0.85 lagging. The load Z2 draws an apparent power of 15 kVAand at a lagging power factor of 0.8. The line has an impedance of ZW ¼ 9 þ j50 V=wire. Find the apparent power produced by the source and the rms value of the source voltage.

Transcribed Image Text:

Vs + I Source Zw IL VL Z1 Z1 Z2 Zw Line FIGURE P16-25 Loads