A common base of 100 MVA and 25 KV is selected. What is the current base (Ig) Select one: O a. 4 KA O b. None of these O c. 6.25 kA O d. 2.309 KA

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 11.8P
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and t
A common base of 100 MVA and 25 KV is selected. What is the current base (Ig)
Select one:
O a. 4 KA
O b. None of these
O c. 6.25 kA
O d. 2.309 KA
A 100-MVA, 60-kV, three-phase synchronous generator has a synchronous reactance of
armature resistance. The generator is operating with an excitation per phase E= 47.116
power before losing synchronism (stability limit).
and the armature c
Thus, the maximum generated power is Pmax =
Transcribed Image Text:and t A common base of 100 MVA and 25 KV is selected. What is the current base (Ig) Select one: O a. 4 KA O b. None of these O c. 6.25 kA O d. 2.309 KA A 100-MVA, 60-kV, three-phase synchronous generator has a synchronous reactance of armature resistance. The generator is operating with an excitation per phase E= 47.116 power before losing synchronism (stability limit). and the armature c Thus, the maximum generated power is Pmax =
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