电容式电压互感器二次失压故障的试验分析  

Test Analysis on Secondary Circuit Voltage Loss of Capacitor Voltage Transformer

作　　者：胡伟[1] 王天一[1] 

机构地区：[1]岳阳电业局,湖南岳阳414000

出　　处：《电力电容器与无功补偿》2011年第2期59-62,共4页Power Capacitor & Reactive Power Compensation

摘　　要：针对新投运的电容式电压互感器(CVT)出现的二次失压情况,根据其结构特点进行了现场试验、分析和综合判断,提出了故障的处理对策,并对电容式电压互感器设备结构和制造工艺提出改进建议。In view of secondary circuit voltage loss of capacitor voltage transformer in recent operation,site test,analysis and comprehensive judgment are carried out in accordance with its structural features.Countermeasures for the fault treatment are proposed,and improvement suggestions for the structure of CVT and its manufacturing process are put forward.

关 键 词：电容式电压互感器(CVT) 二次失压 现场试验 故障分析 

分 类 号：TM451.2[电气工程—电器]