换向器式电动机电磁骚扰抑制方法研究

Research on the Restraint Method of Electromagnetic Disturbance of Commutator Electromotor

带换向器式电动机在工作时会产生严重的电磁骚扰,根据其产生电磁骚扰的原因及途径,阐述了抑制带换向器式电动机电磁骚扰的方法,并提出了一些改进措施。

A commutator electromotor is easy to cause electromagnetic disturbance. According to the causes and paths of electromagnetic disturbance, this article describes several measures of restraining the electromagnetic disturbance, and, it proposes several improvements measures.