变电站中通信设备的电磁兼容问题研究 

沈雪梅，姜宁浩，肖保明 
国网电力科学研究院 实验验证中心，江苏 南京 210000 
 

摘 要：介绍了变电站中通信设备安全稳定运行的重要性，对变电站中的电力通信设备进行了分类，分析了其可能受到的电磁干扰的类型。阐述了电力通信设备测试中存在的主要问题，并给出了具体防护措施，保证了电力系统的安全可靠运行。 关键词：电磁兼容；通信设备；电磁防护
中图分类号：TM63 文献标识码：A 文章编号：1007-3175(2013)12-0010-03

Study of Electromagnetic Compatibility Problems About Communication Equipment in Substations 

SHEN Xue-mei, JIANG Ning-hao, XIAO Bao-ming 
Experimental Verification Center of State Grid Electric Power Research Institute, Nanjing 210000, China 
 

Abstract: Introduction was made to the importance of safe and stable operation of communication equipment in substations. This paper classified the communication equipments and analyzed possible types of electromagnetic interferences, and expatiated on the main problems existing in power communication equipment test, giving the concrete conservatory measures, which ensures safe and stable operation of power system.                                                                                                                                                                     Key words: electromagnetic compatibility; communication equipment; electromagnetic protection

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