摘要
电磁兼容信号接地是为解决信号干扰问题,介绍了信号接地的四种方式以及地环路和子系统去耦解决方法,以电快速瞬变脉冲群抗扰度试验的接地系统为例,论述了减小和抑制接地回路干扰的方法。
Signal grounding in electromagnetic compatibility aims to solve signal disturbance, the four ways of signal grounding and decoupling methods of ground loop and subsystem are introduced, and takes the grounding system of electric fast transients immunity test as an example, the solutions to reduce and restrain the disturbance in ground loops are put forward.
出处
《山西电力》
2009年第3期57-59,69,共4页
Shanxi Electric Power
关键词
电磁兼容
信号接地
干扰
去耦
electromagnetic compatibility
signal grounding
disturbance
decoupling
