GIS鋁制筒體表面變形質量問題分析
張建周，楊俊朋，李剛
河南平高電氣股份有限公司，河南 平頂山 467001
摘 要： 介紹了氣體絕緣金屬封閉開關設備鋁制筒體發生嚴重變形的原因及分析過程。通過對筒體進行包裝、運輸、吊裝時的工況及力學分析，建立數學模型，利用有限元分析軟件SolidWorks 分析計算，并利用現場試驗驗證分析結果，得到了造成筒體變形的真正原因。
關鍵詞： 筒體變形；氣體絕緣金屬封閉開關設備；SolidWorks 軟件
中圖分類號：TM643 文獻標識碼：B 文章編號：1007-3175(2013)09-0055-02
Aluminum Cylinder Surface Deformation Quality Analysis of Gas Insulated Metal-Enclosed Switchgear
ZHANG Jian-zhou, YANG Jun-peng, LI Gang
Henan Pinggao Electric Co., Ltd, Pingdengshan 467001, China
Abstract: Introduction was made to causes and analysis processes of serious aluminum cylinder deformation of gas insulated metal-enclosed switchgear. The mathematic model was built by analyzing the working condition and mechanics at the time of packing,transporting and lifting-off cylinder. The finite element analysis software SolidWorks was used to carry out analysis and calculation. At last the verification analysis results of site tests show the real causes of cylinder deformation.
Key words: cylinder deformation; gas insulated metal-enclosed switchgear; SolidWorks software
