a) Calculate the variable and constant losses. b) Find the power required at the input of the generator. c) Determine the efficiency of the generator. d) If the load current is reduced to 60%, determine the variable and constant losses for this condition. e) Determine the efficiency of the generator if the load current is reduced to 60% at a terminal voltage of 220 V.
a) Calculate the variable and constant losses. b) Find the power required at the input of the generator. c) Determine the efficiency of the generator. d) If the load current is reduced to 60%, determine the variable and constant losses for this condition. e) Determine the efficiency of the generator if the load current is reduced to 60% at a terminal voltage of 220 V.
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
Chapter11: Transient Stability
Section: Chapter Questions
Problem 11.3P
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