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| Online Verification Method of Capacitor Voltage Transformer Faults |
| Liu Jianyue1,Zhang Zhidong2,Xue Zhaohong3 |
1. Skill Training Center of Shanxi Electrical Power Company, Taiyuan 030024;
2. Maintenance Company of Shanxi Province Electrical Power Company, Taiyuan 030021;
3. Huaneng Zuoquan Coal and Electricity Co., Ltd, Zuoquan, Shanxi 032600 |
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Abstract This paper proposes the method for fault detection of capacitor voltage transformer (CVT) using the way of voltage measurement values relative comparison. This method makes use of the real-time monitoring system of the network, it can find the internal capacitor breakdown faults of capacitor voltage transformer timely and effectively, which is convenient for operating personnel to take corresponding measures as soon as possible.
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Published: 19 May 2015
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| Cite this article: |
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Liu Jianyue,Zhang Zhidong,Xue Zhaohong. Online Verification Method of Capacitor Voltage Transformer Faults[J]. Electrical Engineering, 2015, 16(05): 124-127.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2015/V16/I05/124
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2015, Vol. 16 
