The main factor which leads to unstable parallel operation of flat and over compounded generators is

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Mr. Dubey • 52.26K Points
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Q. The main factor which leads to unstable parallel operation of flat and over compounded generators is

(A) their rising voltage characteristics

(B) unequal number of turns in their series field windings

(C) unequal speed regulation of their primemovers

(D) unequal series field resistances

Correct : Option (A)

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