电磁兼容暗室供电系统的电磁干扰抑制技术研究  

Research on Electromagnetic Interference Suppression Technology of Electromagnetic Compatibility Chamber Power Supply System

作　　者：周镒 杨晓丽 熊宇飞 张晓宁 ZHOU Yi;YANG Xiao-li;XIONG Yu-fei;ZHANG Xiao-ning(China Academy of Information and Communications Technology,Beijing 100191,China;BEIJING YICE ENGINEERING TECHNOLOGY CO.,LTD,Beijing,100102,China)

机构地区：[1]中国信息通信研究院,北京100191 [2]北京亿策工程技术有限公司,北京100102

出　　处：《无线通信技术》2022年第2期55-58,共4页Wireless Communication Technology

摘　　要：本文讨论了电磁兼容暗室供电系统的电磁干扰抑制措施,重点阐述了共模和差模电源滤波器的工作原理及特性,分析了在不同供电条件下共模和差模电源滤波器的选择问题,为电磁兼容暗室供电系统的电源滤波器选择提供了参考依据。The electromagnetic interference suppression measures of the power supply system in the electromagnetic compatibility chamber are discussed in this paper. The working principle and characteristics of the common mode and differential mode power filters are emphatically expounded. Furthermore, the selection of common mode and differential mode power filters under different power supply conditions is analyzed. This paper provides reference for the selection of power filter for electromagnetic compatibility chamber power supply system.

关 键 词：电磁兼容暗室 供电系统 电源滤波器 

分 类 号：TN015[电子电信—物理电子学]