| 110kV GIS设备SF_6气室压力异常升高的处理 |
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| 引用本文： | 张建华,陶瑞基,袁文雄. 110kV GIS设备SF_6气室压力异常升高的处理[J]. 高压电器, 2012, 48(2): 107-109 |
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| 作者姓名： | 张建华 陶瑞基 袁文雄 |
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| 作者单位： | 广东省韶关钢铁集团有限公司,广东,512123 |
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| 摘 要： | 针对韶钢某变电站110 kV的GIS设备一SF6气室压力异常升高的情况,判断是气室内漏造成的结果,并采取了检查、更换气室盆式绝缘子的处理措施,恢复了气室的正常压力,确保了该站GIS设备的正常运行。提出了3点建议,避免类似故障的发生。
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| 关 键 词： | GIS设备 内漏 SF6气体 检修 |
Dealing with Abnormal Pressure Rising in SF6 Gas Chamber of 110 kV GIS Equipment |
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| ZHANG Jian-hua , TAO Rui-ji , YUAN Wen-xiong. Dealing with Abnormal Pressure Rising in SF6 Gas Chamber of 110 kV GIS Equipment[J]. High Voltage Apparatus, 2012, 48(2): 107-109 |
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| Authors: | ZHANG Jian-hua TAO Rui-ji YUAN Wen-xiong |
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| Affiliation: | (Shaoguan Iron & Steel Group Co.,Ltd.,Guangdong 512123,China) |
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| Abstract: | A fault of abnormal pressure raising in the SF6 gas chamber of 110 kV GIS in a substation at Shaoguan Iron & Steel Group Co.,Ltd.was analyzed,and the cause was judged to be the air-leakage.Then the chamber was checked,and the pot-type insulator was replaced.Consequently,the pressure of the gas chamber was recovered.Puts forward three suggestions are offered in this paper to avoid this kind of fault. |
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| Keywords: | GIS equipment leakage SF6 gas maintenance |
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