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Journal ArticleDOI

The Equivalent Circuit of the Capacitor Motor

Sheldon S. L. Chang
- 01 Jan 1947 - 
- Vol. 66, Iss: 1, pp 631-640
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This article is published in Transactions of The American Institute of Electrical Engineers.The article was published on 1947-01-01. It has received 18 citations till now. The article focuses on the topics: Direct torque control & Equivalent circuit.

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Citations
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Journal ArticleDOI

The design optimisation of a split phase fan motor with triac voltage (speed) control

TL;DR: In this article, the performance of the triac voltage control of split-phase fan motors can be improved by increasing the rotor resistance and winding ratio, resulting in a reduction in the maximum main winding current and an increase in the speed stability.
Journal ArticleDOI

Steady-State Equivalent Circuits of Synchronous and Induction Machines

TL;DR: Equivalent circuits are developed for the various types of salient-pole synchronous and asymmetrical induction machines, expressed along the physical direct and quadrature axes (cross-field theory) by a real transformation.
Journal ArticleDOI

Equivalent Circuits for Single-Phase Induction and Hysteresis Motors

TL;DR: In this article, general steady-state equivalent circuits are derived for the family of single-phase motors with unequal contrarotating magnetic fields produced by one or two stator windings and/or stator saliency.
References
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Journal ArticleDOI

The Revolving Field Theory of the Capacitor Motor

TL;DR: In this article, an accurate theory of the split phase motor was presented, both as regards starting and running performance, and the results were applied to the special case of the capacitor motor.
Journal ArticleDOI

Analysis of Unsymmetrical Machines

TL;DR: In this paper, the method of symmetrical components, which is so useful in the analysis of symmetrically wound polyphase a-c machines, can be extended readily to analysis of unsymmetrical 2 phase induction machines, such as the capacitor or split phase motor in which the windings are not in space quadrature.
Journal ArticleDOI

The Cross-Field Theory of the Capacitor Motor

TL;DR: In this article, the double revolving field theory is used to analyze the capacitor motor operation, which is an extension of the double rotating field theory to the usual single-phase induction motor.
Journal ArticleDOI

Graphische Behandlung des Einphasen-Induktionsmotors mit Kapazität und Hilfsphase

TL;DR: In this article, Herr Bierm et al. describe ein Einphasen-Induktionsmotor, der unter Zuhilfenahme yon Kapaziten das gleicheVerhalten wie ein Drehstrommotor besitzt.
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