摘要
分析高频开关电源电磁骚扰的机理,提出相应的抑制措施,并讨论了开关电源的电磁兼容设计需要注意的问题。
The paper analyzes the mechanism of electromagnetic interference in high-frequency switch power supply and presents the suppressing methods, as well as discusses some problems needing attention in electromagnetic compatibility design.
出处
《铁路通信信号工程技术》
2009年第5期47-49,共3页
Railway Signalling & Communication Engineering
关键词
高频开关电源
电磁兼容
电磁骚扰
传导骚扰
辐射骚扰
High-frequency switch power supply, Electromagnetic compatibility, Electromagnetic interference, Conducted interference, and Radiated interference
