Electrical installations of electric light, power, traction and industrial electrical machinery (1902)
Kennedy, Rankin, d. 1917 · Edinburgh T.C. & E.C. Jack · leaf 152
ing the one which set up the current. No rotary field theory is necessary to explain these motors ; it isthe rotation of the armature that is the vital motion. Fig. 159 is thedisc experiment to which the induction motor alone can be traced,and represents the single-phase induction motor as used in… … Fig. 163 Polyphase Induction Motor Theory let opposite pairs be coupled up to two current alternating inquadrature, the two whirls of current set up will now be actedupon by the other pair of poles even when the disc is at rest.For by the time the currentshave reached their maximumvalue the two…
Electrical engineering · Electric power
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
