Effect of winding harmonics on the asynchronous torque of a single-phase line start permanant-magnet motor

Popescu, M., Miller, T.J.E., McGilp, M.I., Kalluf, F.J.H., daSilva, C. and von Dokonal, L. (2005) Effect of winding harmonics on the asynchronous torque of a single-phase line start permanant-magnet motor. In: Industry applications conference, Kowloon, Hong Kong, 2-6 October, pp. 2820-2827. ISBN 0780392086

Abstract

This paper presents an analytical method for calculating the effect of winding harmonics on the asynchronous torque of a single-phase line-start permanent-magnet motor. The method is an extension of earlier work, which combines symmetrical-component analysis with dq-axis theory to model the various components of forward and backward rotating fields. The effect of individual winding harmonics is brought out both theoretically and experimentally, by comparing calculated and measured torque/speed characteristics for a series of six motors with different distributions of turns in both the main and auxiliary windings.

• Item Type: Conference Proceedings
• Status: Published
• Refereed: Yes
• Glasgow Author(s) Enlighten ID: Miller, Prof Timothy
• Authors: Popescu, M., Miller, T.J.E., McGilp, M.I., Kalluf, F.J.H., daSilva, C., and von Dokonal, L.
• Subjects: T Technology > TA Engineering (General). Civil engineering (General)
• College/School: College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
• Publisher: Institute of Electrical and Electronics Engineers
• ISSN: 0197-2618
• ISBN: 0780392086
• Copyright Holders: Copyright © 2005 Institute of Electrical and Electronics Engineers
• First Published: First published in Industry Applications Conference, 2005. Fourtieth IAS Annual Meeting. Conference Record of the 2005. 4:2820-2827
• Publisher Policy: Reproduced in accordance with the copyright policy of the publisher