Asian Journal of Information Technology

Year: 2005
Volume: 4
Issue: 1
Page No. 22 - 34

A Novel Fuzzy Logic Based Computational Scheme for Determination of Current Waveforms in Switched Reluctance Motors

Authors : Gobbi Ramasamy , Nirod Chandra Sahoo , Gobbi Ramasamy , Sadiah Jantan and Rakesh Ranjan

Abstract: This paper deals with a fundamental control issue in switched reluctance motor (SRM) drives – the torque ripples. A novel algorithm for generation of current waveforms by an iterative modulation of the reference current pattern, using a multiplying factor, is introduced for minimizing the torque ripple. This multiplying factor is computed with the aid of fuzzy logic. Two different schemes, i.e., one-phase-on scheme and two-phase-on scheme with torque sharing functions, are presented. The performance of the proposed strategy is verified by simulation studies.

How to cite this article:

Gobbi Ramasamy , Nirod Chandra Sahoo , Gobbi Ramasamy , Sadiah Jantan and Rakesh Ranjan , 2005. A Novel Fuzzy Logic Based Computational Scheme for Determination of Current Waveforms in Switched Reluctance Motors . Asian Journal of Information Technology, 4: 22-34.

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