An industrial load is supplied through a transmission line that has a line impedance of 0.1 + j0.2 2. The 60-Hz line voltage at the load is 480 /0° V rms. The load consumes 124 kW at 0.75 pf lagging. What value of capacitance when placed in parallel with the load will change the power factor to 0.9 lagging? C 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 2.30MCQ: Under balanced operating conditions, consider the three-phase complex power delivered by the...
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Q.5:
An industrial load is supplied through a transmission
line that has a line impedance of 0.1 + j0.2 N. The
60-Hz line voltage at the load is 480 /0° V rms. The
load consumes 124 kW at 0.75 pf lagging. What value of
capacitance when placed in parallel with the load will
change the power factor to 0.9 lagging?
CS
Transcribed Image Text:Q.5: An industrial load is supplied through a transmission line that has a line impedance of 0.1 + j0.2 N. The 60-Hz line voltage at the load is 480 /0° V rms. The load consumes 124 kW at 0.75 pf lagging. What value of capacitance when placed in parallel with the load will change the power factor to 0.9 lagging? CS
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