| 汽轮发电机定子绕组端部短路事故的分析与防止 |
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| 引用本文： | 张为杰.汽轮发电机定子绕组端部短路事故的分析与防止[J].大电机技术,1989(4):13-19. |
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| 作者姓名： | 张为杰 |
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| 作者单位： | 哈尔滨大电机研究所 |
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| 摘 要： | 文章总结了产生定子端部线棒事故的原因和防止措施。分析指出仅从改进设计与制造质量是不足以防止事故的,氢气湿度与温度、冷却水温度、防止油泄漏等都应加以控制。制造与运行的综合措施是防止事故的方法。
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| 关 键 词： | 汽轮发电机 定子 绕组 故障 分析 |
Analysing and Preventing of Short Circuit of Stator End Winding Incident in Turbine Generator |
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| Zhang Weijie.Analysing and Preventing of Short Circuit of Stator End Winding Incident in Turbine Generator[J].Large Electric Machine and Hydraulic Turbine,1989(4):13-19. |
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| Authors: | Zhang Weijie |
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| Affiliation: | Habrin Research Institute of Large Electrical Machinery |
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| Abstract: | The causes and preventing measures for the stator end winding incident are summarized in the paper. The analysis points out that the improvement of design and manufacturing quality is not enough to prevent the incident. Hydrogen humidity and temperature, cooling water temperature and the prevention of oil leakage should be controlled. The comprehensive measure of manufacturing and operating to be taken is the way to prevent the incident. |
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| Keywords: | (incident) (hydrogen humidity) (cooling water) (oil leakage) |
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