| 油中溶解气体分析在电力变压器故障诊断中的应用 |
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| 引用本文： | 俞 华,王天正,闫智鹏. 油中溶解气体分析在电力变压器故障诊断中的应用[J]. 山西电力, 2014, 0(2): 21-23 |
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| 作者姓名： | 俞 华 王天正 闫智鹏 |
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| 作者单位： | [1]国网山西省电力公司电力科学研究院,山西太原030001 [2]国网山西省电力公司,山西太原030001 |
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| 摘 要： | 利用油中溶解气体分析技术,结合高压试验进行变压器故障诊断,准确地发现了变压器的故障性质和部位,并进行了相应的处理,保障了电网的安全运行。
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| 关 键 词： | 溶解气体 变压器 故障 电气试验 |
The Application of Dissolved Gas Analysis Technique on Transformer Fault Diagnosis |
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| YU Hua,WANG Tian-zheng,YAN Zhi-peng. The Application of Dissolved Gas Analysis Technique on Transformer Fault Diagnosis[J]. Shanxi Electric Power, 2014, 0(2): 21-23 |
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| Authors: | YU Hua WANG Tian-zheng YAN Zhi-peng |
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| Affiliation: | 2 (State Grid Shanxi Electric Power Research Institute of SEPC, Taiyuan, Shanxi 030001, China; 2. State Grid Shanxi Electric Power Corporation, Taiyuan, Shanxi 030001, China) |
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| Abstract: | The nature and position of transformer faults were identified accurately through dissolved gas analysis technique and high voltage test for fault diagnosis, and treatments were done correspondingly, which ensures the safe operation of power grid. |
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| Keywords: | dissolved gas transformer fault electrical test |
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