Problem 30: Electromagnetic field analysis of a special induction motor for variable-frequency variable-speed drive

被引：0

作者：

Chen, H ^{[1
]}

机构：

[1] China Univ Min & Technol, Coll Informat & Elect Engn, Xuzhou 221008, Peoples R China

来源：

PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC FIELD PROBLEMS AND APPLICATIONS | 2000年

关键词：

electric machines and drives; finite element method; induction motor; magnetostatics;

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：

The mathematical model of the whole magnetomotive force drop in the special induction motor of variable-frequency variable-speed drive is presented based on the 2-D finite element electromagnetic field method. Combining the method with the traditional equivalent circuit method, the analysis of a developed prototype with the different rotor slot models, the different rotor conductors and the different size of the rotor slot opening are given. The comparison of the calculated performance and the tested performance of the prototype are made.

引用

页码：498 / 501

页数：4