A PFC based SRM motor drive using a canonical switching cell converter

Singh, Bhim ; Anand, Aniket (2016) A PFC based SRM motor drive using a canonical switching cell converter In: IEEE 6th International Conference on Power Systems (ICPS), 2016, 4-6 March 2016, New Delhi, India.

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Official URL: http://ieeexplore.ieee.org/document/7584246/

Related URL: http://dx.doi.org/10.1109/ICPES.2016.7584246

Abstract

In this paper, a canonical switching cell (CSC) converter is proposed as a front end converter for power factor correction in a switch reluctance motor (SRM) drive. Aiming at low power household applications, SRM has demonstrated as one of the finest selection. On the selection part buck boost converter serves the best results when controlled output voltage is required over wide range. The speed of SRM is controlled by varying the DC-bus voltage appearing across the midpoint converter which is used to drive a 4-phase SRM. The proposed CSC converter working in discontinuous inductor current mode is used to control the DC output voltage and to improve the power quality at the AC mains. Total harmonic distortion (THD) at AC mains current when SRM is fed by diode bridge rectifier is observed 70% to 80%. Which is brought down to <5% as per the IEEE-519 standard.

Item Type:Conference or Workshop Item (Paper)
Source:Copyright of this article belongs to Institute of Electrical and Electronics Engineers.
Keywords:THD; SRM; Power Quality; CSC Converter; Mid-Point Converter; DICM
ID Code:110733
Deposited On:04 Aug 2017 13:13
Last Modified:04 Aug 2017 13:13

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