Comparing Various Methods to Compute the NVH Performance of a PMSM

被引:0
|
作者
Leconte, Vincent [1 ]
Rodriguez, Alejandro [1 ]
Huang, Limin [1 ]
Lombard, Patrick [1 ]
Um, Doojong [2 ]
机构
[1] ALTAIR, Electromech Design, Meylan, France
[2] ALTAIR, Electromech Design, Bundang, South Korea
关键词
Electric motor; Permanent Magnet Machine; Electromagnetic Modeling; Vibration and Noise;
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
Evaluating the noise generated by an electric machine has become an important topic, especially in the context of traction motors. This paper proposes to compare several approaches to evaluate the sound power radiated by the stator of a Permanent Magnet Synchronous Machine in terms of accuracy and simulation time. A specific test set-up has been built that allows to compare simulation results to measurements.
引用
收藏
页码:1578 / 1581
页数:4
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