Influence of stator geometry upon vibratory behaviour and electromagnetic performances of switched reluctance motors

被引：40

作者：

Besbes, M ^{[1
]}

Picod, C ^{[1
]}

Camus, F ^{[1
]}

Gabsi, M ^{[1
]}

机构：

[1] ENS Cachan, CNRS URA 1375, LESiR, F-94235 Cachan, France

来源：

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS | 1998年 / 145卷 / 05期

关键词：

modal analysis; magnetic forces; vibration; SRM;

D O I：

10.1049/ip-epa:19982163

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The vibrations and the acoustic noise produced by switched reluctance motors (SRMs) are linked to current wave form and to their structural properties, The authors carried out a parametric study to quantify the influence of the stator geometry upon vibratory behaviour of a 6/4 SRM. Their study shows the important influence of stator yoke thickness on vibration reduction compared to the other stator shape parameters. Moreover, a less noisy structure is proposed, based on the simultaneous analysis of electromagnetic performances and elastic characteristics.

引用

页码：462 / 468

页数：7

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