Squirrel-Cage Type Induction Machine Utilizing Space Harmonics for Secondary Excitation with Concentrated Winding Stator

被引：0
|
作者：
Aoyama, Masahiro [1 ]
Noguchi, Toshihiko [1 ]
机构：
[1] Shizuoka Univ, Dept Elect & Elect Engn, Naka Ku, 3-5-1 Johoku, Hamamatsu, Shizuoka, Japan
来源：
2018 21ST INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS) | 2018年
关键词：
induction machine; concentrated winding stator; space harmonic; second excitation; multiple squirrel cage; PERFORMANCE;
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 paper describes a novel squirrel cage type induction machine utilizing space harmonics for brushless secondary excitation. The unique point of this proposed technique is able to utilize space harmonic for additional torque generation. Its space harmonic is inevitably generated by concentrated winding structure. The magnetic circuit topology of brushless secondary excitation technique with space harmonic and its effects on torque increase is conducted by FE-analysis. Then, the driving performance are analytically revealed by comparing with conventional squirrel cage type induction machine.
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页码：514 / 519
页数：6
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