赵水忠,徐重力,单俊
ZHAO Shuizhong,XU Zhongli,SHAN Jun

• 1:浙江省送变电工程公司

摘要(Abstract)：

以500kV瓯海变电站220kV 2号母联间隔为例,研究分析了采用1辆吊机加2套机动绞磨进行运行变电站高层软母线更换的施工方法,经现场安装实施证明,该施工方法安全、可靠、简便、经济,具有较高的推广应用价值。
Taking the 220 kV No.2 bus coupler interval in the 500 kV Ouhai substation as an example, the paper investigates and analyzes the method of high-level flexible conductor replacement by using one crane and two power-driven winches. This method is safe, reliable, simple and economical, and has high application value. It is proved by field installation that the method is safe, reliable, simple and economical, and has high application value.

关键词(KeyWords)： 运行变电站;软母线更换;增容改造
operating substation;flexible conductor replacement;capacity increase transformation

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 赵水忠,徐重力,单俊
ZHAO Shuizhong,XU Zhongli,SHAN Jun

DOI: 10.19585/j.zjdl.2016.11.002

参考文献(References)：

• [1]王军,刘巍,赵雪松,等.跨越带电220 k V管母线架设软导线的施工技术[J].电力建设,2005,5(26):43-52.
• [2]DL 5009.2-2013电力建设安全技术规程第2部分:电力线路[S].北京:中国电力出版社,2013.
• [3]DL 5009.3-2013电力建设安全技术规程第3部分:变电站[S].北京:中国电力出版社,2013.
• [4]林一凡.电厂、变电站软导线张力计算及其分析[J].电力建设,1997,5(7):35-36.
• [5]浙江省送变电工程公司.送电工安全操作基本技能[G].