Dynamos and motors; a text book for colleges and technical schools (1911)
Franklin, William S. (William Suddards), 1863-1930, Esty, William, 1868-1928 · New York The Macmillan company · leaf 235
g. 164. It is evident that the current cis equal to the vector sum of a and b, or, in other words, thecurrent c is at each instant equal to the sum of the two currentsa and b. Therefore, if the connections of the winding C, Fig.164, are arranged so that the current c flows toivards the gener-ator… … Fig. 165. the receiving circuits ;t, y and z are similar, main No. 4 maybe dispensed with if the windings are properly connected. The
Dynamos · Electric motors
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