1. AY-connected balanced three-phase generator with an impedance of 0.4 + j0.3 2 per phase is connected to a Y-connected balanced load with an impedance of 24 + j19 N per phase. The line joining the generator and the load has an impedance of 0.6 + j0.7 2 per phase. Assuming a positive sequence for the source voltages and that Van = 120L30°V, find: (a) the line voltages, (b) the line currents.

1. AY-connected balanced three-phase generator with an impedance of 0.4 + j0.3 2 per phase is connected to a Y-connected balanced load with an impedance of 24 + j19 N per phase. The line joining the generator and the load has an impedance of 0.6 + j0.7 2 per phase. Assuming a positive sequence for the source voltages and that Van = 120L30°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 2.14MCQ: The instantaneous power absorbed by the load in a single-phase ac circuit, for a general R LC load...

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