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Parallel Operation of Alternators

If the regula...

Question

If the regulation R = 1% and damping coefficient D = 0.8, the change in generation of the area for a drop in frequency of 0.0015 p.u. in p.u. is

A

0.0015

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B

-0.0015

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C

0.15

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D

-0.15

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Solution

The correct option is C 0.15
0.15

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