330kV电流互感器伏安特性试验方法的改进与应用  

Improvement of the Test Method of the V-A Characteristics of the 330 kV Current Transformer

作　　者：霍喜东[1] 雷国斌[1] 兰竹珺 张黎[1] 

机构地区：[1]国网青海省电力公司电力科学研究院,青海西宁810008

出　　处：《青海电力》2016年第1期29-31,共3页Qinghai Electric Power

摘　　要：对330 k V电流互感器伏安特性试验方法的改进进行论述,并用此方法顺利测量出330 k V电流互感器伏安特性曲线,为电网设备安全稳定运行提供了技术支持。The improvement of the test method for the V-A characteristics of the 330 kV current transformer is discussed in this essay. The method is successfully used in measuring the V-A characteristics of the 330 kV current transformer,providing technical support for the safe and steady operation of power grid equipment.

关 键 词：伏安特性 曲线 电流互感器 改进 

分 类 号：TM452[电气工程—电器]