A novel torque control for a SR motor EV

Ayumu Nishimiya, Hiroki Goto, Hai Jiao Guo, Osamu Ichinokura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

Switched reluctance motors (SR motors) have many advantages such as simple and solid construction, low-cost manufacturing, exceUent reliability at high temperatures, and large torque density. However, the higher torque ripple from magnetic saliency is a serious problem preventing its applications from being expanded. To reduce torque ripple, we propose an instantaneous torque control method using flux-based commutation and phase-torque distribution. It provides efficient driving for SR motors with limited torque ripple. In this paper, we consider the application of this method to control torque of the SR motors for an electric vehicle (EV).

Original languageEnglish
Title of host publicationProceedings of the 2008 International Conference on Electrical Machines, ICEM'08
DOIs
Publication statusPublished - 2008 Dec 1
Event2008 International Conference on Electrical Machines, ICEM'08 - Vilamoura, Algarve, Portugal
Duration: 2008 Sep 62008 Sep 9

Publication series

NameProceedings of the 2008 International Conference on Electrical Machines, ICEM'08

Other

Other2008 International Conference on Electrical Machines, ICEM'08
CountryPortugal
CityVilamoura, Algarve
Period08/9/608/9/9

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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