Performance analysis of 8/6-pole doubly salient permanent magnet motor

被引：59

作者：

Chau, KT ^{[1
]}

Cheng, M ^{[1
]}

Chan, CC ^{[1
]}

机构：

[1] Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Peoples R China

来源：

ELECTRIC MACHINES AND POWER SYSTEMS | 1999年 / 27卷 / 10期

关键词：

D O I：

10.1080/073135699268713

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：

In this paper, a new 8/6-pole doubly salient permanent magnet (DSPM) motor is proposed and analyzed. The key is to analytically derive the output power density of the DSPM motor in terms of the rotor-to-stator pole ratio. Hence, the analytical design, finite element analysis, and computer simulation of the proposed 8/6-pole DSPM motor are presented. Compared with the well-known 6/4-pole DSPM motor, the proposed 8/6-pole offers higher power density, wider speed range, less torque ripple, and less phase current magnitude.

引用

页码：1055 / 1067

页数：13

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