电子式电压互感器采样数据异常因素分析

Analysis of Abnormal Factors in Sampling Data of Electronic Voltage Mutual Inductor

随着国家大力推进智能电网建设,越来越多的电子式电压互感器参与到智能电网的运行中,电子式电压互感器采样异常必然会对智能电网的运行产生影响。本文介绍了电子式电压互感器的应用情况,讨论了电子式电压互感器的结构特点。结合一座新一代智能变电站的运行情况,本文对其运行过程中所发生的电子式电压互感器采样数据异常因素进行了深入分析,给出了相应的解决方案,并通过相关的研究和测试,验证了方案的有效性,对智能电网的稳定运行具有一定的参考价值。

As the country vigorously promotes the construction of smart grid,the more and more electronic voltage mutual inductors participate in the operation of smart grid,and the abnormal sampling of electronic voltage mutual inductors will inevitably affect the operation of smart grid. This paper introduces the application of electronic voltage mutual inductor, and discusses the structural characteristics of electronic voltage mutual inductors.Combined with the operation of a new generation intelligent substation,this paper deeply analyzes the abnormal factors of electronic voltage mutual inductor sampling data during its operation,and gives the corresponding solutions. Through relevant research and testing,the effectiveness of the solutions is verified,which has certain reference value for the stable operation of smart grid.