Electrical installations of electric light, power, traction and industrial electrical machinery (1902)
Kennedy, Rankin, d. 1917 · Edinburgh T.C. & E.C. Jack · leaf 142
magnet for producing three currents indifferent phases. Here one is at its maximum, A, say positively,while B is at half full value positively, and C half full valuenegatively. Then A is full value negative, B half value negative, andC half value positive. It will be perfectly clear now that… … Iron Cores in Alternators
Electrical engineering · Electric power
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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