水力发电2013，Vol.39Issue(6)：52-54,3.
亭子口水利枢纽工程550 kV GIS安装技术
Installation Technologies of 550 kV GIS in Tingzikou Water Control Project
韩兴国1
作者信息
- 1. 长江勘测规划设计研究院,湖北武汉430015
- 折叠
摘要
Abstract
Based on the layout design of 550 kV GIS in Tingzikou Water Control Project,the installation technologies of closing installation chamber and placing it at a standstill for dust removing are proposed.The application of DILO vacuum pumps and the optimization of installation processes reduce the installation duration.Combining with the structural characteristics of GIS,the step-by-step withstand voltage test and the partial discharge detection after installing voltage transformers and surge arresters are carried out respectively.At present,the commissioning and on-site withstand voltage tests of 550 kV GIS in Tingzikou Project are qualified at the first time,and shows that the installation technologies meet engineering requirements.关键词
550 kV GIS/安装/试验/亭子口水利枢纽工程Key words
550 kV GIS/installation/test/Tingzikou Water Control Project分类
建筑与水利引用本文复制引用
韩兴国..亭子口水利枢纽工程550 kV GIS安装技术[J].水力发电,2013,39(6):52-54,3.
