变电站中通信设备的电磁兼容问题研究

Study of Electromagnetic Compatibility Problems About Communication Equipment in Substations

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。

Introduction was made to the importance of safe and stable operation of communication equipment in substations. This paper clas-siifed 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.