| 全封闭组合电器(GIS)中SF_6气体水分控制 |
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| 引用本文： | 温东升.全封闭组合电器(GIS)中SF_6气体水分控制[J].广东电力,2005(10). |
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| 作者姓名： | 温东升 |
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| 作者单位： | 广东电网公司江门供电局 广东江门529000 |
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| 摘 要： | 结合江门变电站220 kV全封闭组合电器(GIS)中SF6气体水分含量超标的实例,列举GIS设备中SF6气体所含水分的主要来源,并对运行中GIS设备水分含量的测试结果进行分析,提出水分含量超标时现场的处理方法和措施。
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| 关 键 词： | 六氟化硫(SF6) 全封闭组合电器 水分 处理方法 |
Control of moisture content of sulfur hexafluoride in gas insulated switchgears |
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| WEN Dong-sheng.Control of moisture content of sulfur hexafluoride in gas insulated switchgears[J].Guangdong Electric Power,2005(10). |
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| Authors: | WEN Dong-sheng |
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| Abstract: | Taking as an example the above-norm moisture content of sulfur hexafluoride(SF_6) in 220 kV gas insulated switchgear(GIS) in Jiangmen Substation,this paper lists the major sources of the moisture content of SF_6 in GIS,and analyzes the test results of moisture content in operating GIS.The treating methods for the above-norm moisture content are presented as well. |
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| Keywords: | sulfur hexafluoride(SF_6) gas insulated switchgear(GIS) moisture content treating method |
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