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 72
ce B is connected between the terminals of the field wind-ing so that the value of the field current may be controlled inde-pendently of the total current output of the machine. 35. The compound generator. — The tendency of the electro-motive force of a shunt generator (driven at constant speed)… … ^ to receiving circuit — — — - Fig- 46. current output, or a definite fractional part thereof, is allowed toflow. The effect of this auxiliary winding is to increase the fieldexcitation as the current output increases. A direct-current gen-erator arranged in this way is called a compound…
Dynamos · Electric motors
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