The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 390
ng pair in the motor. Theconnection can be readily traced by the letters A A, a af for oneset of coils and B Bf b bf for the other set. For each rotation of the armature two currents, each in opposite STANDARD ELECTRICAL DICTIONARY. 385 direction, are produced in A A;, and the same is the case for… … Four-phase Current Generator and Motor. The resultant of their action is to keep the poles of the field magnetof the motor constantly traveling around its circle. Hence thearmature N S of the motor, seen on the right hand of the cut,tends to travel around also its north and south poles, following…
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