| 组合电器SF_6气体泄漏故障分析 |
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| 引用本文： | 洪鹤,鲁旭臣,胡大伟.组合电器SF_6气体泄漏故障分析[J].东北电力技术,2014,35(7):27-29. |
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| 作者姓名： | 洪鹤 鲁旭臣 胡大伟 |
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| 作者单位： | 1. 国网辽宁省电力有限公司,辽宁 沈阳,110006
2. 国网辽宁省电力有限公司电力科学研究院,辽宁 沈阳,110006 |
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| 摘 要： | 近年来,随着组合电器在电力系统的大量应用,组合电器SF6气体泄漏故障非常常见,漏气将导致组合电器整体绝缘性能降低,一旦发生在灭弧室气室将降低开关灭弧能力,对组合电器安全运行造成严重威胁,因此,选取一起典型组合电器SF6气体泄漏故障,从结构设计、施工工艺分析了引发故障的原因,并提出了整改措施。
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| 关 键 词： | 组合电器 SF6气体 泄漏 分析 |
Analysis for a Typical SF6 Gas Leakage Fault of Composite Apparatus |
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| HONG He,LU Xu-chen,HU Da-wei.Analysis for a Typical SF6 Gas Leakage Fault of Composite Apparatus[J].Northeast Electric Power Technology,2014,35(7):27-29. |
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| Authors: | HONG He LU Xu-chen HU Da-wei |
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| Affiliation: | HONG He LU Xu-chen HU Da-wei ( 1. State Grid Liaoning Electric Power Co. , Ltd. , Shenyang, Liaoning 110006, China; 2. Electric Power Research Institute of State Grid Liaoning Electric Power Co. , Ltd. , Shcnyang, Liaoning 110006, China) |
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| Abstract: | With a wide use of composite apparatus in electric power system, SF6 gas leakage becomes a common fault. In this paper, a typical SF6 gas leakage fault of composite apparatus is selected and analyzed in the structural design and construction technology. As a reference, the eonstructive suggestions are proposed for rectification measures. |
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| Keywords: | Composite apparatus SF6 Gas leakage Analysis |
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