Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 429
we have Ij^==FA^ + ]o^ + 2lo.HF, and since FA^^GF. HF = ^.HF, T I^^=->-.HF + Io + 2lo.HF. T 414 Electrical Engineering Solving this equation for HF, we get J-i -o HF = - Substituting this in the above equation for AC, and using equation (193), we have ^C^i^^.tan«3=(-^^^^^^ •in .(—:) We shall now… … Fig. 411 By simple subtraction we find the power transmitted from the statorto the rotor to be P, = 3 . V^-CH = 3 . Fj-Pg. To determine the effect of the rotor copper loss we draw the line GL inFig. 412, so that tanyi _tan«,= (i±^f)!,^#^^=C T.Z,^Fi .(194). This is the same expression as we used in…
Electrical engineering
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