as a complete rota-tion thru 360 electrical degrees. Consider, as in Fig. 11a case of oscillation of a pole piece thru 2 0 space degrees.Count time beginning at A. Since the flux tends to remainstationary, or rather to rotate synchronously, the greatestnumber of lines will be cut in the shift thru… … L-t m<sz>Gut —> T~ime. - 30 - ourve in Fig. lla. The curve represents a cosine functionbecause the hunting of an electrical machine is a hamonicmotion. By a continuation of the motion it is apparent thatits result represents the voltage induced in each rotor barof a generator with an…
Electric machinery, Synchronous · Electric motors, Synchronous · Theses
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