Inductance coupling interference of grounding net short-circuit current to secondary cables

被引：0
|
作者：
Wang, JG [1 ]
Zhou, WJ [1 ]
Zhou, HB [1 ]
Xia, QH [1 ]
Yu, CF [1 ]
机构：
[1] Wuhan Univ, High Voltage & Insulat Lab, Wuhan 430072, Peoples R China
来源：
POWERCON 2002: INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS 1-4, PROCEEDINGS | 2002年
关键词：
cables; inductance; interference; mutual coupling; grounding electrodes; substations;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A accident due to mutual inductance coupling interference of grounding net short-circuit current to secondary cable systems in a 500kV substation is analyzed In detail. Mutual inductance and differential mode voltage measurement between cables under different distance, length and the type of cable connection have been conducted. Stimulation experiments according to typical secondary cables connection have also been accomplished.
引用
收藏
页码：1867 / 1870
页数：4
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