摘要
分析了两条10 kV线路同时跳闸与电流互感器接线方式之间的关系,验证了保护装置动作的正确性,为两条供电线路同时跳闸事故的分析提供了依据。
The relationship between the simultaneous tripping of two 10 kV lines and the connection model of current transformer is analyzed and the correctness of the relay protection device is verified,to provide basis for analysis of the simultaneous tripping of two power supply lines.
作者
刘英会
LIU Yinghui(The Bayuquan Company Energy Power Dept. of AnSteel Co.,Ltd.,Yingkou,Liaoning 115007,China)
出处
《冶金动力》
2019年第2期19-20,共2页
Metallurgical Power
