Three 20MW, 3cp synchronous generators are supplying 50MW load. Gen1 has a slope of 20MW/Hz and has a rated frequency of

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answerhappygod
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Three 20MW, 3cp synchronous generators are supplying 50MW load. Gen1 has a slope of 20MW/Hz and has a rated frequency of

Post by answerhappygod »

Three 20MW, 3cp synchronous generators
are supplying 50MW load. Gen1 has a slope
of 20MW/Hz and has a rated frequency of
60Hz. Gen2 has a slope of 19.5MW/Hz and
has a rated frequency of 60Hz. Gen3 has a
slope of 19MW/Hz and has a rated
frequency of 60Hz.
Determine the power supplied by Gen2 at
rated frequency?
a. 11MW
b. 15.5MW
c. 17.7MW
d. 19.5MW
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