EFFECTS OF POSITIONING OF PERMANENT MAGNET AXIS RELATIVE TO RELUCTANCE AXIS IN PERMANENT MAGNET SYNCHRONOUS MACHINES

被引：0
|
作者：
Alsawalhi, J. Y. [1 ]
Sudhoff, S. D. [2 ,3 ]
机构：
[1] Petr Inst, Abu Dhabi, U Arab Emirates
[2] Univ Missouri, Rolla, MO 65401 USA
[3] Purdue Univ, W Lafayette, IN 47907 USA
来源：
2015 IEEE POWER AND ENERGY CONFERENCE AT ILLINOIS (PECI) | 2015年
关键词：
Asymmetric PMAC;
D O I：
暂无
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：
This work investigates the effects of shifting the permanent magnet axis with respect to the reluctance axis on the performance of Permanent Magnet AC (PMAC) machines in applications with a wide constant power speed range (CPSR), such as traction and spindle drives. A simplified optimization design study is conducted to study the effects of shifting the magnet axis with respect to the reluctance axis. Results obtained show that improvements in efficiency are attainable with the appropriate shift angle.
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页数：8
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