35 kV接地二次告警回路分析改造

崔战涛; 樊丽君; 杨小龙; 樊丽霞; 李武

引用本文:	崔战涛,樊丽君,杨小龙,等.35 kV接地二次告警回路分析改造[J].电力系统保护与控制,2007,35(12):73-74,81.
	CUI Zhan-tao,FAN Li-jun,YANG Xiao-long,et al.Analysis and transformation of secondary alarm about 35 kV earth circuit[J].Power System Protection and Control,2007,35(12):73-74,81

【打印本页】【下载PDF全文】【查看/发表评论】【EndNote】【RefMan】【BibTex】

←前一篇|后一篇→

过刊浏览高级检索

本文已被：浏览 4073次下载 2375次	码上扫一扫！
分享到：微信更多字体:加大+\|默认\|缩小-
35 kV接地二次告警回路分析改造
崔战涛, 樊丽君, 杨小龙, 樊丽霞, 李武
宁夏石嘴山市供电局,宁夏石嘴山 753000

摘要:

随着电力技术的发展，小车开关的应用已经非常广泛，然而因为接地等多种原因导致小车开关发生爆炸或其它危害性事故，在目前还没有很好的解决方案。就此展开了一定的分析和探讨，提出了避免设备缺陷造成的对人身安全威胁的预防性思路，并在实际中得到了应用。希望对专业技术人员有一定的借鉴和帮助作用。

关键词: 小车开关接地短路报警改造

DOI：10.7667/j.issn.1674-3415.2007.12.018

分类号:

基金项目:

Analysis and transformation of secondary alarm about 35 kV earth circuit

CUI Zhan-tao, FAN Li-jun, YANG Xiao-long, FAN Li-xia, LI Wu

Shizuishan Power Supply Bureau, Shizuishan 753000,China

Abstract:

With the development of electric power technology, the wheelborrows switch has been applied widely. However, it’s still common that the wheelborrows switch explosion and other accidents caused by short circuit of earth and short circuit breakdown. This paper analyses this issue and points out the preventive measures about personal safety owing to defect of equipments .And the above-mentioned measures are put forward for practice. It is reference for engineers.

Key words: wheelborrows switch the earth short-circuits warning improvement

X关闭