The speed of a 100 MW alternator drops by 4% from no load to full load. (a) Find the speed regulation R of the alternator. (b) If frequency drops by 0.1 Hz, find change in power output.

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The speed of a 100 MW alternator drops by 4% from no
load to full load.
(a) Find the speed regulation R of the alternator.
(b) If frequency drops by 0.1 Hz, find change in power
output.
Transcribed Image Text:The speed of a 100 MW alternator drops by 4% from no load to full load. (a) Find the speed regulation R of the alternator. (b) If frequency drops by 0.1 Hz, find change in power output.
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