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Sensorless Control of Switched Reluctance Motor Drive With Self-Measured Flux-Linkage Characteristics

Panda, Debiprasad and Ramanarayanan, V (2000) Sensorless Control of Switched Reluctance Motor Drive With Self-Measured Flux-Linkage Characteristics. In: 2000 IEEE 31st Annual Power Electronics Specialists Conference, 2000. PESC 00, 18-23 June, Galway, Vol.3, 1569 -1574.

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Abstract

In this paper, a novel discrete position estimation scheme for sensorless operation of switched reluctance (SR) motor drive is proposed. The classical flux-current approach is adopted for estimating the position. In the proposed method, the required flux-linkage characteristics measurement is automated and integrated as a part of the sensorless controller. The algorithm is tested on a real motor and the relevant test results are presented. The method is suitable for low-cost mass-produced applications.

Item Type: Conference Paper
Additional Information: Copyright 1990 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: SR motor;Sensorless;Discrete position estimation;Self-measurement;Flux-current method
Department/Centre: Division of Electrical Sciences > Electrical Engineering
Date Deposited: 16 Feb 2006
Last Modified: 19 Sep 2010 04:23
URI: http://eprints.iisc.ernet.in/id/eprint/5405

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