Q3/A) A 1500 kVA, 6600V, three phase star connected alternator with Ra=0.502/phase and Xs=502/phase delivers a full load current at 0.8 lagging power factor load. Find the induced emf per phase. If this induced emf is maintained constant but load is changed to full load unity power factor estimate terminal voltage per phase. B) Answer the following:
Q3/A) A 1500 kVA, 6600V, three phase star connected alternator with Ra=0.502/phase and Xs=502/phase delivers a full load current at 0.8 lagging power factor load. Find the induced emf per phase. If this induced emf is maintained constant but load is changed to full load unity power factor estimate terminal voltage per phase. B) Answer the following:
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 2.41P
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