Electrical installations of electric light, power, traction and industrial electrical machinery (1902)
Kennedy, Rankin, d. 1917 · Edinburgh T.C. & E.C. Jack · leaf 149
ut exciting thefield ; when synchron-ous speed has beenreached the alternatingcurrent is switcheddirect to the armaturecircuit and the commu-tator then rectifies, thatis, commutates part ofthe alternating currentalways in one directionthrough the field-magnet, thusthem. This machine canalso be… … Fig. 15S.—Complcle \ic\v ot Kennedys Synchronising Motor Theory of Induction Motors armature, the armature working with that induced current alone.They are made for one, two, or three currents, called respectivelymonophase, two-phase, and three-phase motors. Attempts have been made to trace back…
Electrical engineering · Electric power
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
