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A dictionary of electrical engineering (1911)

Hobart, H. M. (Henry Metcalf), 1868-1946 ed · Philadelphia, J. B. Lippincott · leaf 217

An illustration from A dictionary of electrical engineering, 1911, leaf 217
ique for July 28, 1900. It isillustrated in fig. 5. At starting, the period-icity of the induced emf in the rotor windingsis so high that the greater part of the currentmust flow through the relatively high re-sistances in parallel with the windings onthe iron rings. But during normal running, the… … Fig. 6.—The Fischer-Hinnen Method of StartingInduction Motors A, £eaotance. B, Kesistance. afforded by the reactance coils, and themotor runs with low slip and high efiiciency.Zani Method of Starting Induction Motors.—Zanis method is described in D.R.P. No.105,986 of 1899, and difTers from the…

Electrical engineering

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