which Q5:- Estimate the synchronous impedance for an 11 kV, three-phase, 50 Hz, 20 MVA alternator develops rated emf on no-load with a field current of 20 A. A field current of 12 A produces a short circuit current equal to rated current.
which Q5:- Estimate the synchronous impedance for an 11 kV, three-phase, 50 Hz, 20 MVA alternator develops rated emf on no-load with a field current of 20 A. A field current of 12 A produces a short circuit current equal to rated current.
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
Chapter7: Symmetrical Faults
Section: Chapter Questions
Problem 7.3MCQ: The amplitude of the sinusoidal symmetrical ac component of the three-phase short-circuit current of...
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