| 发电机断路器在刘家峡水电厂技术改造中的应用 |
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| 引用本文： | 李永清,吴天存.发电机断路器在刘家峡水电厂技术改造中的应用[J].机械研究与应用,2008,21(6):145-147. |
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| 作者姓名： | 李永清 吴天存 |
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| 作者单位： | 刘家水电厂,甘肃,临夏,731600 |
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| 摘 要： | 论述刘家峡水电厂通过技术改造，在1#发电机组出口安装发电机断路器，解决了多年来在秋、冬季最小运行方式下（两台机），造成机组空转耗水大的问题，并缓解了机组空转时转轮的导叶汽蚀，有效的保证了电厂生产的顺利运行。
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| 关 键 词： | 发电机断路器 水电厂 节水 应用 |
Application of generator breaker in technical reconstruction of Liujiaxia hydropower station |
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| Li Yong-qing,Wu Tian-cun.Application of generator breaker in technical reconstruction of Liujiaxia hydropower station[J].Mechanical Research & Application,2008,21(6):145-147. |
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| Authors: | Li Yong-qing Wu Tian-cun |
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| Affiliation: | Li Yong - qing, Wu Tian - cun (Liujiaxia hydropower station, Linxia Gansu 731600, China) |
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| Abstract: | In this paper, generator breaker was installed at the exit of 1# generator set after technical recons -truction of Liujiaxia hydropower. This methord resolves the idling proplem using the least pattern in autumn and winter. And the cavitation of turning wheel is released when generator is idling, which ensure the trouble -free operation of production. |
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| Keywords: | generator breaker hydropower station watersaving application |
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