b) A 208-V three-phase power system consists of an ideal 208-V Y- connected three-phase generator connected through a three phase transmission line to a Y-connected load. The transmission line has an impedance of 0.06 + j0.12 2 per phase, and the load has an impedance of 12 + j92 per phase. For this simple power system below; V-120-240° V-120-120° Find; V-12020⁰ 0.06 Ո 3.12 Ո www m 0.06 Ո mm 208 V j0.12 2 0.06 10.12 i) The magnitude of the line current I ii) The power factor of the load 1.4 7, Z=12+9

b) A 208-V three-phase power system consists of an ideal 208-V Y- connected three-phase generator connected through a three phase transmission line to a Y-connected load. The transmission line has an impedance of 0.06 + j0.12 2 per phase, and the load has an impedance of 12 + j92 per phase. For this simple power system below; V-120-240° V-120-120° Find; V-12020⁰ 0.06 Ո 3.12 Ո www m 0.06 Ո mm 208 V j0.12 2 0.06 10.12 i) The magnitude of the line current I ii) The power factor of the load 1.4 7, Z=12+9

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 2.13MCQ

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