Paper Title :Direct Torque Control Method Of Three Phase Induction Motor For Controlling Torque And Flux

Author :Tilak t Bambal, S. R.Gupta, M. A. Gaidhane

Article Citation :Tilak t Bambal ,S. R.Gupta ,M. A. Gaidhane , (2015 ) " Direct Torque Control Method Of Three Phase Induction Motor For Controlling Torque And Flux " , International Journal of Electrical, Electronics and Data Communication (IJEEDC) , pp. 166-167, Special Issue-2 June

Abstract : In this paper, a direct torque control (DTC) method of an induction machine is proposed which enables the minimum torque ripple control . Switching frequency of conventional DTC is not constant . Two major problems that are usually associated with DTC drives are: 1) switching frequency that varies with operating conditions and 2) high torque ripple. To solve these problems, and at the same time retain the simple control structure of DTC, a constant switching frequency torque controller is proposed to replace the conventional hysteresis-based controller Keywords- Direct torque control, induction motor drives, inverter.

Type : Research paper

Published : Special Issue-2 June

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