RADIAL FORCE IN A BEARINGLESS RELUCTANCE MOTOR

被引:70
|
作者
CHIBA, A
RAHMAN, MA
FUKAO, T
机构
[1] MEM UNIV NEWFOUNDLAND,FAC ENGN & APPL SCI,ST JOHNS A1B 3X5,NEWFOUNDLAND,CANADA
[2] TOKYO INST TECHNOL,DEPT ELECT ENGN,TOKYO 152,JAPAN
[3] SCI UNIV TOKYO,FAC SCI & ENGN,DEPT ELECT ENGN,NODA,CHIBA 278,JAPAN
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1109/20.133292
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
A four-pole reluctance synchronous machine with additional two-pole windings was constructed. The additional winding currents produce the radial force to act as a magnetic bearing. Expressions for the machine inductance functions were given. Inductance functions with respect to the eccentric displacement of the rotor were measured. The contribution of these inductances to the radial force production was established.
引用
收藏
页码:786 / 790
页数:5
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