电磁兼容检测与优化

电磁兼容性（EMC）是指设备或系统在其电磁环境中符合要求运行,并不对其环境中的任何设备产生无法忍受的电磁干扰的能力。主要介绍电磁兼容的检测方法、优化、整改等内容,着重通过检测实践从EMC的3个重要要素：电磁干扰源、耦合途径、敏感设备方面总结优化方法及整改方案。电磁兼容的优化主要关注屏蔽、PCB的设计及重要器件的选择,整改主要是通过综合运用屏蔽、滤波吸波、接地等措施实施电磁兼容改进。

Electromagnetic compatibility testing and optimization

Electromagnetic compatibility(EMC) refers to the equipment or system in its electromagnetic environment to meet the requirements to run does not in any of the equipment of their environment,produce intolerable electromagnetic interference ability.This article focuses on the detection method of electromagnetic compatibility,optimization,rectification,etc.,which focus on the practice by detecting from the EMC of the three important elements: electromagnetic interference sources,coupled channels,sensitive equi...