| 备自投在武汉电网中的应用 |
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| 引用本文： | 夏勇军,潘雪莉,姚勇,李刚,刘志辉. 备自投在武汉电网中的应用[J]. 湖北电力, 2011, 35(1): 13-14 |
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| 作者姓名： | 夏勇军 潘雪莉 姚勇 李刚 刘志辉 |
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| 作者单位： | 1. 湖北省电力试验研究院,湖北,武汉,430077
2. 湖北武汉供电公司,湖北,武汉,430015 |
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| 摘 要： | 文章介绍了武汉电网采用的典型备自投方案,对武汉电网备自投的启动条件、闭锁条件、根据运行方式自适应开放备自投等特殊情况的处理原则进行了总结,针对武汉电网备自投运行过程中存在的问题进行了分析,提出了解决办法.
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| 关 键 词： | 备自投 和电流闭锁 自适应 |
Application of Backup Power Switchover Unit in Wuhan Power Grid |
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| XIA Yong-jun,PAN Xue-li,YAO Yong,LI Gang,LIU Zhi-hui. Application of Backup Power Switchover Unit in Wuhan Power Grid[J]. Hubei Electric Power, 2011, 35(1): 13-14 |
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| Authors: | XIA Yong-jun PAN Xue-li YAO Yong LI Gang LIU Zhi-hui |
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| Affiliation: | 1. Hubei Electric Power Testing ＆ Research Institute, Wuhan Hubei 430077, China ; 2. Hubei Wuhan Power Supply Company, Wuhan Hubei 430015, China ) |
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| Abstract: | The paper introduced the typical scheme of backup power switchover unit in Wuhan power grid, and summarized the start and lock condition, automatic opening to backup power switchover unit according to running mode, and so on. At last the problems of backup power switchover unit in grid were analyzed, and the solutions were given. |
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| Keywords: | backup power switchover unit adding current lock self-adaptation |
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