Figure Q6 shows a Y-connected balanced three-phase generator connected to a Y- connected balanced load with an impedance of Zu = (24 + j45) 2 per phase. The line joining the generator and the load has an impedance of Zı = (0.5 + jl.2) 2 per phase. Assuming a positive sequence for the source voltages and that Van= 150 245° V, determine: (a) The line voltages. (b) The line currents. (c) The complex power at the source. [Answer: (a) Vab = 259.8475° V, Vpc = 259.84 - 45° A, Vea = 259.82 – 165° A, (b) laa = 2.8684 – 17.06° A, IÞB = 2.8684 – 137.06° A, Icc = 2.8684 – 257.06° A, (c) S = 1290.64 62.06° VA] ZŁ Ias Van n Ven Vòn b ZL B C ZL Figure Q6

Figure Q6 shows a Y-connected balanced three-phase generator connected to a Y- connected balanced load with an impedance of Zu = (24 + j45) 2 per phase. The line joining the generator and the load has an impedance of Zı = (0.5 + jl.2) 2 per phase. Assuming a positive sequence for the source voltages and that Van= 150 245° V, determine: (a) The line voltages. (b) The line currents. (c) The complex power at the source. [Answer: (a) Vab = 259.8475° V, Vpc = 259.84 - 45° A, Vea = 259.82 – 165° A, (b) laa = 2.8684 – 17.06° A, IÞB = 2.8684 – 137.06° A, Icc = 2.8684 – 257.06° A, (c) S = 1290.64 62.06° VA] ZŁ Ias Van n Ven Vòn b ZL B C ZL Figure Q6

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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