| 潜油泵故障产生的故障气体分析 |
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| 引用本文： | 孙 蕾,李 岩.潜油泵故障产生的故障气体分析[J].华北电力技术,2014(4):60-62. |
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| 作者姓名： | 孙 蕾 李 岩 |
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| 作者单位： | 大唐国际发电股份有限公司张家口发电厂,河北张家口,075133 |
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| 摘 要： | 变压器潜油泵是大型变压器强油冷却系统的关键附属设备,由于潜油泵故障发生放电,从而使因故障产生的乙炔气体进入到变压器油中,严重威胁变压器安全稳定运行。文章对潜油泵故障引起变压器油色谱异常进行了分析。
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| 关 键 词： | 潜油泵 放电 色谱分析 乙炔 安全运行 |
Analysis of Acetylene Gas Caused By Submerged Pump Failure |
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| Sun Lei,Li Yan.Analysis of Acetylene Gas Caused By Submerged Pump Failure[J].North China Electric Power,2014(4):60-62. |
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| Authors: | Sun Lei Li Yan |
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| Affiliation: | ( Datang International Power Generation Co. Ltd. Zhangjiakou Power Plant, Zhangjiakou 075133, China) |
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| Abstract: | Submerged pump of transformer is the key ancillary equipment of large transformers oil cooling system. The discharge caused by submerged pump failure leads to acetylene gas getting into the transformers oil, which affects the stable operation of transformers directly. This paper analyzed the abnormal chromatogram of transformer oil caused by submerged pump failure. |
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| Keywords: | submerged pump electric discharge chromatographic analysis acetylene safe operation |
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