摘要
阐述了滤波、屏蔽和接地等抑制换向器式电动机电磁骚扰的方法,并提出了插入铁氧体磁珠法、电刷串联电感法等改进措施.
The article expounds the methods which can restrain electromagnetic disturbance of commutator electromotor by means of filtering, shielding and earth connection and so on, and puts forward the improvement measures of plugging into ferrite magnetic bead and electrical brush series inductance, etc.
出处
《许昌学院学报》
CAS
2009年第5期51-53,共3页
Journal of Xuchang University
关键词
换向器式电动机
电磁骚扰
抑制
commutator electromotor
electromagnetic disturbance
restraint