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The inventions : researches and writing of Nikola Tesla, with special reference to his work in polyphase currents and high potential lighting (1894)

Martin, Thomas Commerford, 1856-1924, Tesla, Nikola, 1856-1943 · New York : The Electrical Engineer · leaf 51

An illustration from The inventions : researches and writing of Nikola Tesla, with special reference to his work in polyphase currents and high potential lighting, 1894, leaf 51
re with separate coils eoiiiiectcd (liaiiiLtrically, or what is ireiier-ally called an open-circuit machine. Fijr. 11 is a <lia«;ramshowin<r the ai)|ilication of the invention to a machine the ann-atnre-coils of which have a common joint. Refernn*; to Fii:-. l.), let a represent a Tesla motor… … Fir, nectetl together so as to co-operate in paiis in estahlishing treepoles in the ring, the tendency of each |)air heing to <i\ the polesat ninety degrees from the other. Thert may Ite an arniatun-,K, within the ring, which is wound with coils closed n]Min them-silves. The object is to pass…

Electric currents, Alternating · Electrical engineering

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