Vibration reduction of switched reluctance motor by experimental transfer function and response surface methodology

Author

Ha, Kyung-Ho ; Kim, Young-Kyoun ; Lee, Geun-Ho ; Hong, Jung-Pyo

Author_Institution

Dept. of Electr. Eng., Changwon Nat. Univ., Kyungnam, South Korea

Volume

40

Issue

2

fYear

2004

fDate

3/1/2004 12:00:00 AM

Firstpage

577

Lastpage

580

Abstract

This paper deals with the vibration analysis and the optimal control for the vibration reduction in a switched reluctance motor (SRM). To predict the vibration caused by the magnetic force, the experimental transfer function is coupled with the electromagnetic finite-element method. And then, based on the analysis method, the response surface methodology is applied to find the optimal point for reducing the vibration according to switching angles. The computed results are compared with some of the experimental results of a real SRM.

Keywords

electromagnetic forces; finite element analysis; optimal control; reluctance motors; response surface methodology; transfer functions; vibration control; electromagnetic force; experimental transfer function; finite-element method; optimal control; response surface methodology; switched reluctance motor; vibration analysis; vibration reduction; Electromagnetic coupling; Electromagnetic forces; Magnetic analysis; Magnetic forces; Optimal control; Reluctance machines; Reluctance motors; Response surface methodology; Transfer functions; Vibration control;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2004.825028

Filename

1284480