三相异步电动机的噪声分析  

Noise Analyses on Three-Phase Induction Motor

作　　者：惠俭新 

机构地区：[1]中达电机股份有限公司,江苏无锡214145

出　　处：《防爆电机》2016年第5期51-53,60,共4页Explosion-proof Electric Machine

摘　　要：三相异步电动机的噪声产生的原因多种多样,现从电磁噪声、机械噪声、通风噪声三方面进行分析,对异步电动机噪声控制提出了几种行之有效的方法,并通过举例,对所提方案进行了验证。Causes of producing noise of three-phase induction motor are in varied forms, and effective methods to control noise of induction motor are proposed by analyzing from aspects of electromagnetic noise, mechanical noise and ventilation noise. The proposed plan has been veri- fied by illustrating.

关 键 词：电磁噪声 机械噪声 通风噪声 

分 类 号：TM301.43[电气工程—电机]