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基于有限元分析共箱隔离开关壳体设计
Shell Design of Common Box Isolation Switch Based on Finite Element Analysis
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- DOI:
- 作者:
- 史春玲 刘刚 苏戈 刘分 赵艳涛 秦晓宇
SHI Chunling;LIU Gang;SU Ge;LIU Fen;ZHAO Yantao;QIN Xiaoyu
- 作者单位:
- 河南平芝高压开关有限公司
Henan Pingzhi High-voltage Switchgear Co.,Ltd.Pingdingshan 467013,China
- 关键词:
- 高压容器 铸造铝合金 有限元分析
high pressure vessel cast aluminum alloy finite element analysis
- 摘要:
- 随着铸造工艺在电力行业中的广泛推广,越来越多的小型化、低成本高压容器应运而生。为实现GIS(gas insulated switchgear)型隔离开关紧凑型设计的目的,通过对有限元计算后的壳体进行强度分析,完成了三相共箱隔离开关的壳体设计。结果表明,该壳体通过了水压破坏试验的验证,满足了紧凑型GIS的开发目的。With the wide spread of casting technology in the power industry,more and more small,low cost high pressure vessels emerge.In order to realize the purpose of GIS(Gas Insulation Switchgear)type isolation switch compact design,the design of three-phase common-box isolation switch was completed through the strength analysis of the shell after finite element calculation.The results show that the shell has passed the test of water pressure failure and satisfies the development purpose of compact GIS.