The magnitude of the load voltage in the circuit shown in Figure 1 is [Vrms| = 470V and radian frequency is @ = 2n60 rad/s. Let R1 = 262, R2 = 492, L1 = 37 mH, L2 = 89 mH, C = 96 µF. All voltages and currents are in rms values in this problem. (a) Find the impedances ZL1, ZL2, Zc. (b) Find the load impedance Z = (Zri+ZL1) || (Zr2+ Z12 +Zc). (c) Find the complex power S of the load. (d) Find the power factor of the load. (e) Find the average power, reactive power, and apparent power of the load. R2 R1 L2 Vrms L1 C
The magnitude of the load voltage in the circuit shown in Figure 1 is [Vrms| = 470V and radian frequency is @ = 2n60 rad/s. Let R1 = 262, R2 = 492, L1 = 37 mH, L2 = 89 mH, C = 96 µF. All voltages and currents are in rms values in this problem. (a) Find the impedances ZL1, ZL2, Zc. (b) Find the load impedance Z = (Zri+ZL1) || (Zr2+ Z12 +Zc). (c) Find the complex power S of the load. (d) Find the power factor of the load. (e) Find the average power, reactive power, and apparent power of the load. R2 R1 L2 Vrms L1 C
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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