The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed. This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %. The copper losses are neglected. Calculate the sum Praw + Pcore +Patray Answer: The sum Praw +Poore + Patray is: KW.

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 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...
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The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed.
This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %.
The copper losses are neglected.
Calculate the sum Praw + Pcore + Patray
Answer:
The sum Piaw+Pcore + Patray is:
KW.
Transcribed Image Text:The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed. This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %. The copper losses are neglected. Calculate the sum Praw + Pcore + Patray Answer: The sum Piaw+Pcore + Patray is: KW.
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