Research on High Voltage Measuring Transformer Configuration and Testing Technology

被引：0
|
作者：
Cheng, Yingying [1 ]
Xiao, Ji [1 ]
Du, Jie [1 ]
Zhou, Feng [1 ]
机构：
[1] Elect Power Res Inst, State Grid Chongqing Elect Power CO, Chongqing, Peoples R China
来源：
PROCEEDINGS OF 2014 IEEE WORKSHOP ON ADVANCED RESEARCH AND TECHNOLOGY IN INDUSTRY APPLICATIONS (WARTIA) | 2014年
关键词：
traction feeding; current transformer; traction transformer;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The current transformer (CT) is the role that varies heavy current of primary circuit into low current of secondary circuit proportionately, used to supply the measuring instrument, relay protection and automatic device. Based on the research about properties of electrified railway traction load, transformer and its mode of connection, the allocation of current transformer is optimized, to achieve safe and economic operation of power grid.
引用
收藏
页码：1243 / 1245
页数：3
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