The inventions, researches and writings of Nikola Tesla : with special reference to his work in polyphase currents and high potential lighting (1894)
Martin, Thomas C, Tesla, Nikola · The Electrical Engineer · leaf 36
sformer to be proportional to the current — which may be admitted for weak degrees of magnetization — then x = K c and / / = K 6 * 1 , where K is a constant and o and c 1 the current in both sets of coils respectively . Supposing , further , the field of the generator to be uniform , we have for… … Frc . 9 . That is , for a uniform field the disposition of the two coils at right angles will secure the theoretical result , and the intensity of the shifting poles will be constant . But from r - = a ? - ) - y 2 it follows that for y = 0 , r = x ; it follows that the joint magnet izing effect of…
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