基于多向电磁力的永磁同步电机电磁噪声分析 |
王宇,郝志勇,郑康,郑旭,邱毅 |
Analysis of electromagnetic noise of permanent magnet synchronous motor based on multi-directional electromagnetic force |
Yu WANG,Zhi-yong HAO,Kang ZHENG,Xu ZHENG,Yi QIU |
图 20 不同磁体圆角半径径向和切向电磁力频谱图 |
Fig.20 Radial and tangential electromagnetic force spectrum of different magnet fillet radius |
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