Principles and practice of electrical engineering (1914)
Gray, Alexander, 1882-1921 · New York [etc.] McGraw-Hill Book Company, inc. · leaf 338
e compensatingcoils are short circuited. The flux </>a threads these coils andgenerates in them an e.m.f. which, according to Lenzs law, sendsa current in such a direction as to oppose the change of the flux,so that the cross flux is automatically kept down to a small value. 342. The… … XX ft /^~®^\ 115 XX B 06< c x ®\\ B l\ \\<8 ,. t. a •• X^J SL^ -
Electrical engineering
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