摘要
分析了开关电源电磁骚扰的机理,提出相应的抑制措施。讨论了电磁兼容设计中需要加以注意的问题。
The machanism of electromagnetic disturbance in switching-mode power supply is analysed, and the suppressing metheds are presented. A few key points of EMC design are discussed.
出处
《电源技术应用》
2003年第4期24-27,共4页
Power Supply Technologles and Applications
关键词
开关电源
电磁兼容
设计
电磁骚扰
耦合通道
Switching-mode power supply
Electromagnetic compatibility
EMD
Coupling path
