A Y-connected balanced three-phase generator with an impedance of 0.4j0.3 per phase is connected to a Y-connected balanced load with an impedance of 24 + j19 per phase. The line joining the gen- erator and the load has an impedance of 0.6 + j0.7 per phase. Assuming a positive sequence for the source voltages and that Van = 120/30° V, find: (a) the line voltages, (b) the line currents.

A Y-connected balanced three-phase generator with an impedance of 0.4j0.3 per phase is connected to a Y-connected balanced load with an impedance of 24 + j19 per phase. The line joining the gen- erator and the load has an impedance of 0.6 + j0.7 per phase. Assuming a positive sequence for the source voltages and that Van = 120/30° V, find: (a) the line voltages, (b) the line currents.

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 2.21MCQ: The three-phase source line-to-neutral voltages are given by Ean=100,Ebh=10+240, and Ecn=10240volts....

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