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 362
rque. If, however, the resistance of the short-circuited rotorwindings is large, then the rotor speed will fall off greatly withincrease of load. That is, low rotor resistance is necessary forgood speed regulation of an induction motor. If the magnetic flux <I> which enters the rotor from one… … Fig. 261. be exactly proportional to the torque to be exerted on the rotor,that is to say, the speed-torque curve of the induction motorwould be a straight hne AB, as shown in Fig. 261. This is 24 354 DYNAMOS AND MOTORS. evident if we consider that to double the value of 71 — ;/ would,if ft>…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
