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| Analyse of the abnormal secondary voltage of a 35kV capacitive voltage transformer |
| CHEN Li1, ZHANG Ruiming2, SONG Lili1 |
1. Changji University, Changji, Xinjiang 831100;
2. Xinjiang Electric Power Corporation Changji Electric Power Supply Company, Changji, Xinjiang 831100 |
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Abstract The structure and working principle of the capacitive voltage transformer are simply introduced. According to the state of the related equipment, infrared temperature measurement and diagnostic data, the abnormal measuring voltage of a 35kV capacitive voltage transformer is analyzed. The cause of the accident is found out, which is verified through the disintegration. And some preventive measures are put forward, which provides the certain reference value for other accident analysis of some electrical equipment.
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Received: 20 July 2020
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| Cite this article: |
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CHEN Li,ZHANG Ruiming,SONG Lili. Analyse of the abnormal secondary voltage of a 35kV capacitive voltage transformer[J]. Electrical Engineering, 2021, 22(2): 59-62.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2021/V22/I2/59
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2021, Vol. 22 
