Electrical engineer's pocket-book: a hand-book of useful data for electricians and electrical engineers (1901)
Foster, Horatio A. (Horatio Alvah), 1858-1913 · New York, D. Van Nostrand co.; London, E.& F.N. Spon, ltd. · leaf 286
motorwhich gets its current from an outside source, or to another generatordriven by some other motive power, say a steam engine. This driven gen- ALTERNATING CURRENT MOTORS. 273 erator supplies current for exciting the fields of the secondary generatorand main motor. By reversing the field of the… … MOTttR. 6ENERAT0R
Electrical engineering
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