电能质量监测装置是智能电器监控单元的典型代表之一.介绍了一种电能质量监测装置的电磁兼容设计.并根据电磁兼容试验中发现的问题.对设计进行了改进。针对不同端口有关的电磁兼容问题进行了研究。
Power quality monitor is one of the representatives of digital relay. The design on electromagnetic compatibility of power quality meter is discussed in this paper According to the problems about the electromagnetic compatibility, the design is improved and the problems in different ports are also studied.