Torque Ripple Minimization for Interior PMSM with Consideration of Magnetic Saturation Incorporating On-line Parameter Identification

被引：0

作者：

Lai, Chunyan ^{[1
]}

Feng, Guodong ^{[1
]}

Mukherjee, Kaushik ^{[2
]}

Loukanov, Voiko ^{[3
]}

Kar, Narayan C. ^{[1
]}

机构：

[1] Univ Windsor, Dept Elect & Comp Engn, Windsor, ON N9B 1J6, Canada

[2] Indian Inst Engn Sci & Technol, Dept Elect Engn, Sibpur, India

[3] D&V Elect Ltd, Woodbridge, ON L4H 2Y7, Canada

来源：

2016 IEEE CONFERENCE ON ELECTROMAGNETIC FIELD COMPUTATION (CEFC) | 2016年

关键词：

Magnetic saturation; Inductance variation; PMSM; Parameter Identification; Torque ripple minimization;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A novel torque ripple minimization approach for interior permanent magnet synchronous machine (IPMSM) considering magnetic saturation is proposed in this digest. The inductance variations due to magnetic saturation have a great influence on the torque ripple minimization for IPMSMs. Thus, a voltage injection based on-line parameter identification scheme is proposed to estimate the dy-axis inductances, which are then incorporated in the optimal current design to improve the torque ripple minimization performance. Experimental tests are conducted on an IPMSM to validate the proposed approach.

引用

页数：1