摘要
随着变频电机的广泛应用,变频电机电磁兼容问题也逐渐突出。介绍了电机电磁兼容的问题,通过分析变频电机功率主电路的共模和差模干扰的传输途径,提出了抑制变频电机电磁干扰的有效措施。
EMC problems of inverter-fed motor are gradually outstanding with wide application of it. The EMC problems of inverter-fed motor are introduced. With analyzing the transmition way of CM and DM interference about main power circuit of inverter-fed motor, effective measures for restraining electromagnetic interference are presented.
出处
《电工材料》
CAS
2016年第4期32-35,共4页
Electrical Engineering Materials
