Torque Ripple Reduction of Wound Rotor Synchronous Motor using Rotor Slits

被引：0

作者：

Do, Sang-Hwa ^{[1
]}

Lee, Byeong-Hwa ^{[1
]}

Lee, Ho-Young ^{[1
]}

Hong, Jung-Pyo ^{[1
]}

机构：

[1] Hanyang Univ, Dept Automot Engn, Seoul 133791, South Korea

来源：

2012 15TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2012) | 2012年

关键词：

Finite element method (FEM); interior permanent magnet synchronous motor (IPMSM); reduction; response surface methodology (RSM); torque ripple; wound rotor synchronous motor (WRSM); DESIGN OPTIMIZATION;

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 treats the method for reduction of torque ripple in wound rotor synchronous motor (WRSM) which is one of the alternative solution to Interior permanent magnet synchronous motor (IPMSM). The main reason for the torque ripple is mainly generated by the saturation of magnetic flux on only one side of pole shoes. Therefore, we propose a way to reduce the torque ripple while maintaining the average torque by disperse the flux evenly using rotor slits. We plan to optimize the shape of rotor slits by response surface methodology (RSM) and validate it through finite element method (FEM).

引用

页数：4

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