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可不停电拼拆柜的环网柜的研究开发
引用本文:黄冬喜.可不停电拼拆柜的环网柜的研究开发[J].机电工程技术,2014(4):118-120.
作者姓名:黄冬喜
作者单位:广州市中照水电安装工程有限公司,广东广州510630
摘    要:在环网柜的主母线室上增加主母线连接扩展口,在带电不带负荷的情况下,通过拼柜连接小车的推进或移开,可不停电进行环网柜的拼拆柜操作,减少了计划性停电的机率,提高了供电可靠性,保证人们的生产、生活用电,在供配电领域具有重要意义。

关 键 词:环网柜  不停电  拼拆柜  带电不带负荷

Research and Development of Ring Main Unit with Connecting and Separating Function without Power-Off
HUANG Dong-xi.Research and Development of Ring Main Unit with Connecting and Separating Function without Power-Off[J].Mechanical & Electrical Engineering Technology,2014(4):118-120.
Authors:HUANG Dong-xi
Affiliation:HUANG Dong-xi (Guangzhou Zhongzhao Water and Electricity Installation Engineering Co., Ltd, Guangzhou510630, China)
Abstract:Increase main busbar' extended port at the main busbar chamber of ring main unit. In a charged state without load, through pushing or leaving the connection cart of connecting switchgear, connect or separate the ring main unit without power-off, to reduce the probability of planned power cut, improve the reliability of power supply, guarantee the usage of people' s production and living power. It has great significance in the field of power supply and distribution.
Keywords:ring main unit  without power-off  switchgear can be connected and separated  charge without load
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