1. The data of the 60-HZ system shown in Fig. 1 are given in Table 1. The voltage VN is maintained constant at 600 V. Taking VN as a reference (VN = 6000° V), Find: a) Vs. b) The total real and reactive powers supplied by Vs. c) The total apparent power and the power factor at Vs. Table 1. ZL1 1+j2Q ZA 20+ j200 2 ZL2 1 + j2 Ω L1 100 kVA, 0.7 p.f. lag Z ZL2 VN = 600 V L₁ A Figure 1. A 100 uF capacitor is installed as shown in Fig. 2. Find: d) The new Vs. e) The capacitor current. f) The total real and reactive powers supplied by Vs. g) The total apparent power and the power factor at Vs. 1

1. The data of the 60-HZ system shown in Fig. 1 are given in Table 1. The voltage VN is maintained constant at 600 V. Taking VN as a reference (VN = 6000° V), Find: a) Vs. b) The total real and reactive powers supplied by Vs. c) The total apparent power and the power factor at Vs. Table 1. ZL1 1+j2Q ZA 20+ j200 2 ZL2 1 + j2 Ω L1 100 kVA, 0.7 p.f. lag Z ZL2 VN = 600 V L₁ A Figure 1. A 100 uF capacitor is installed as shown in Fig. 2. Find: d) The new Vs. e) The capacitor current. f) The total real and reactive powers supplied by Vs. g) The total apparent power and the power factor at Vs. 1

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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