On-line fault locating in distribution networks

被引：0
|
作者：
Kachesov, V [1 ]
Ovsyannikov, A [1 ]
机构：
[1] Novosibirsk State Tech Univ, Novosibirsk, Russia
来源：
KORUS 2003: 7TH KOREA-RUSSIA INTERNATIONAL SYMPOSIUM ON SCIENCE AND TECHNOLOGY, VOL 2, PROCEEDINGS: ELECTRICAL ENGINEERING AND INFORMATION TECHNOLOGY | 2003年
关键词：
distribution network; phase-to-ground fault; fault location;
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：
This paper describes a new approach for phase-to-ground fault locating in distribution networks under operating voltage based on the analysis of transient voltages. As the parameter defining a distance to a fault location the maximum voltage derivative in the initial stage of insulation breakdown is used.
引用
收藏
页码：484 / 488
页数：5
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