The load ZL consumes an average power of 75 W and a reactive power of -125 VAR. What component is needed to form impedance ZPFC in parallel with ZL, such that the load achieves unity power factor? 7520° V ZL ZPFC 250 rad/s

The load ZL consumes an average power of 75 W and a reactive power of -125 VAR. What component is needed to form impedance ZPFC in parallel with ZL, such that the load achieves unity power factor? 7520° V ZL ZPFC 250 rad/s

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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The load ZL consumes an average power of 75 W and a reactive
power of -125 VAR. What component is needed to form
impedance ZPFC in parallel with ZL such that the load achieves
unity power factor?
7520° V
ZL
ZPFC
w = 250 rad/s

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