500 kV戶外GIS安裝及質量控制
鄭燁1,黃海2,王云飛1,李文意1
國網湖南省送變電工程公司,湖南 長沙 410007;
2 國網湖南省電力公司長沙供電分公司,湖南 長沙 410001
摘 要:介紹了某新建變電工程中500 kV氣體絕緣金屬封閉開關設備(GIS)安裝施工方案,給出了GIS安裝施工條件、安裝流程及關鍵工序,并制定了相關質量保證措施,結果表明該方案有效保證了工程安裝任務的順利實施,保障了GIS的安全運行和使用壽命,為同類型GIS設備安裝提供了參考。
關鍵詞:變電工程;500 kV氣體絕緣金屬封閉開關設備;施工方案;吊裝
中圖分類號:TM591 文獻標識碼:B 文章編號:1007-3175(2014)10-0048-04
500 kV Outdoor Gas Insulation Metal-Enclosed Switchgear Installation and Quality Control
ZHENG Ye1, HUANG Hai2, WANG Yun-fei1, LI Wen-yi1
1 State Grid Hunan Electric Power Transmission & Transformation Engineering Company, Changsha 410007, China;
2 Changsha Branch of State Grid Hunan Electric Power Company, Changsha 410001, China
Abstract: Introduction was made to the 500 kV gas insulation metal-enclosed switchgear (GIS) installation construction plan in a certain newly built transformation project. This paper gave GIS installation construction conditions, installation flow and key process, and related quality measures were made. The result shows that the plan effectively ensures the implement of project installation task smoothly and guarantees safety operation and use life of the GIS, which provides reference for the same type GIS installation.
Key words: distribution project; 500 kV gas insulation metal-enclosed switchgear; construction plan; lift on
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