A three-phase star-connected alternator
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 2.13MCQ
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what is the letter of the answer pls answer in 3 decimal places
![A three-phase star-connected alternator is rated at 1.6MVA, 13.5KV. The per phase armature effective resistance and
synchronous reactance are 1.50 and 302, respectively. Calculate the regulation for a load of 1.280MW at a power
factors of:
a. Unity
b. 0.8 leading
c. 0.8 lagging](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4385b612-fe9a-4b4d-8913-467808efc44b%2F94d68b20-f6c5-4178-a1c8-b25f4430c2bf%2Fvtxab2n_processed.png&w=3840&q=75)
Transcribed Image Text:A three-phase star-connected alternator is rated at 1.6MVA, 13.5KV. The per phase armature effective resistance and
synchronous reactance are 1.50 and 302, respectively. Calculate the regulation for a load of 1.280MW at a power
factors of:
a. Unity
b. 0.8 leading
c. 0.8 lagging
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