| 变压器的瓦斯保护探讨 |
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| 引用本文： | 陈国峰. 变压器的瓦斯保护探讨[J]. 贵州电力技术, 2011, 0(11): 31-33 |
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| 作者姓名： | 陈国峰 |
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| 作者单位： | 中国南方电网超高压输电公司安宁局,云南昆明650300 |
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| 摘 要： | 论述了变压器瓦斯保护原理并对瓦斯继电器保护误动原因进行了分析，结合现场实际情况，讨论了避免瓦斯继电器保护误动作的方法。
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| 关 键 词： | 变压器 瓦斯继电器 内部故障 故障原因 |
Discussion on the gas protection of transformer |
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| Chen Guofeng. Discussion on the gas protection of transformer[J]. Guizhou Electric Power Technology, 2011, 0(11): 31-33 |
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| Authors: | Chen Guofeng |
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| Affiliation: | Chen Guofeng (CSG EHV Company, Kunming 650300 Yunnan , China) |
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| Abstract: | Transformer is one of the most important electric apparatus in electric power system. The protection apparatus must be set for ensuring transformers operating in security. The gas protection is an effective technical measure to ensuring transformers operating in security. The principle of gas protection is discussed. And malfunction of gas relay are analyzed in this paper. Combining with the practical situation, the way to avoid the wrong actions of gas relay. |
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| Keywords: | transformer gas relay internal failure fault cause |
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