| 色谱分析监测变压器故障一例 |
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| 引用本文： | 王思印,沈辉,卢素霞. 色谱分析监测变压器故障一例[J]. 高电压技术, 2004, 30(5): 70-71 |
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| 作者姓名： | 王思印 沈辉 卢素霞 |
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| 作者单位： | 河南商丘市电业局,商丘,476000;河南商丘市电业局,商丘,476000;河南商丘市电业局,商丘,476000 |
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| 摘 要： | 对一台大型变压器进行溶解气体分析 ,发现C2 H2含量上升 ,根据变压器油色谱分析数据和局放试验结果判断 ,该主变为单纯低能量放电故障。色谱分析可较早发现并有效监测变压器内故障 ,判断故障性质及严重程度
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| 关 键 词： | 变压器 故障 溶解气体分析 油色谱分析 |
| 修稿时间： | 2003-07-10 |
EXAMPLE OF DIAGNOSIS OF TRANSFORMER FAULTS WITH CHROMATOGRAPHIC ANALYSIS |
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| Wang Siyin,Shen Hui,Lu Suxia. EXAMPLE OF DIAGNOSIS OF TRANSFORMER FAULTS WITH CHROMATOGRAPHIC ANALYSIS[J]. High Voltage Engineering, 2004, 30(5): 70-71 |
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| Authors: | Wang Siyin Shen Hui Lu Suxia |
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| Affiliation: | (Shangqiu Power Supply Company of Henan Province, Shangqiu 476000, China) |
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| Abstract: | This paper gives a example of detecting and monitoring a large transformer's fault by dissolved gas analysis and instructs the work to eliminate this fault. |
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| Keywords: | transformer fault dissolved gas analysis oil chromatographic |
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