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一种农村电网异名相两点接地故障后快速恢复供电技术

曾铁军 徐祖华

南华大学学报(自然科学版)2017,Vol.31Issue(1):54-56,62,4.
南华大学学报(自然科学版)2017,Vol.31Issue(1):54-56,62,4.

一种农村电网异名相两点接地故障后快速恢复供电技术

A New Recovery Power Supply Technology for the Synonym Phase TwoPoint to Ground Short Circuit Fault of the Rural Power Network

曾铁军 1徐祖华1

作者信息

  • 1. 南华大学 电气工程学院,湖南 衡阳 421000
  • 折叠

摘要

Abstract

This study proposes a new recovery power supply technology for the synonym phase two point to ground short circuit fault of the rural power network.It takes full advantage of the existing three-phase three element relay configuration technology.The synonym phase two point to ground short circuit would be greatly converted into the single phase to ground fault,on which the grid can supply in short time,and increases the non-effective grounding system of power supply reliability.

关键词

农村电网/异名相两点接地短路/快速恢复供电

Key words

rural power network/two points earthed faults/quickly restore power supply

分类

交通工程

引用本文复制引用

曾铁军,徐祖华..一种农村电网异名相两点接地故障后快速恢复供电技术[J].南华大学学报(自然科学版),2017,31(1):54-56,62,4.

基金项目

湖南省教育厅基金支助项目(14C0961) (14C0961)

南华大学学报(自然科学版)

1673-0062

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