广东电力Issue(3)：74-76,81,4.DOI:10.3969/j.issn.1007-290X.2015.03.017
一种不停电跨越10 kV架空线路的施工方法
Construction Method of Uninterruptible Power Crossing 1 0 kV Overhead Lines
黄顺涛 1陈文军2
作者信息
- 1. 广东电网有限责任公司珠海供电局，广东 珠海519000
- 2. 广州华立科技职业学院，广东 广州511325
- 折叠
摘要
Abstract
Two-time power cut is required for traditional construction of crossing electric power lines. In order to improve power supply reliability,a kind of construction method of uninterruptible power disassembling 1 0 kV overhead lines was pro-posed. By means of coil typed insulating sheaths,the overhead lines were isolated and nesting between insulating sheath and lines was realized in a way of occlusion of interfaces of insulation buckles. New type high polymer materials were used to make insulating sheaths for improving toughness and scroll wheel occlusal assistant devices were used for installing the insula-ting sheaths so as to reduce wearing and labor intensity. This construction method was applied in six power transmission and transformation projects of Zhuhai Power Supply Bureau of Guangdong Power Grid Co.,Ltd. which could complete con-struction of lines crossing in uninterruptible power state and reduce 4 932 households as power cut. Meanwhile,it could avoid industry and agriculture losses of 6 636 300~8 295 400 yuan which might bring about obvious social and economic benefits.关键词
架空线路/跨越/不停电施工/绝缘护套Key words
overhead line/cross/uninterruptible power construction/insulating sheath分类
信息技术与安全科学引用本文复制引用
黄顺涛,陈文军..一种不停电跨越10 kV架空线路的施工方法[J].广东电力,2015,(3):74-76,81,4.
