| 失压解列及备自投一体化装置应用分析 |
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| 引用本文： | 杜浩良,何云良,温佶强,马骁.失压解列及备自投一体化装置应用分析[J].浙江电力,2010,29(1):22-25,34. |
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| 作者姓名： | 杜浩良 何云良 温佶强 马骁 |
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| 作者单位： | 1. 浙江师范大学,浙江,金华,321004;金华电业局,浙江,金华,321017
2. 金华电业局,浙江,金华,321017 |
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| 摘 要： | 分析了基于光纤通信备用电源自投装置存在运行方式单一、只能固定在系统某个点开口运行的缺点。在此基础上设计了失压解列及备自投一体化装置,根据系统运行方式安排联络线一侧开关热备用(运行)、另一侧开关运行(热备用),通过切换该装置定值区(针对不同功能预先设置好相对应的控制字)将运行侧投入失压解列功能、热备用侧投入备用电源自投功能,在确保系统始终有备用电源的前提下,有效转移联络线上T接变电所的负荷,以提高系统运行的灵活性和可靠性。
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| 关 键 词： | 失压解列 备自投 一体化 分析 |
Application of Voltage Losing Disconnection with Backup Power Automatic Switch Integrated Device |
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| DU Hao-liang,HE Yun-liang,WEN ji-qiang,MA Xiao.Application of Voltage Losing Disconnection with Backup Power Automatic Switch Integrated Device[J].Zhejiang Electric Power,2010,29(1):22-25,34. |
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| Authors: | DU Hao-liang HE Yun-liang WEN ji-qiang MA Xiao |
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| Affiliation: | DU Hao-liang1,2,HE Yun-liang2,WEN ji-qiang2,MA Xiao2 (1.Zhejiang Normal University,Jinhua Zhejiang 321004,China,2.Jinhua Electric Power Bureau,Jinhua Zhejiang 321017,China) |
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| Abstract: | This paper analyzes that operation mode of backup power automatic switch device based on optical fiber communication is single,which only runs at one point of the system.So voltage losing disconnection with automatic switch integrated device is designed.According to the system operation mode,one side of the tieline side is hot standby (running),another side of the tie-line side is running (hot standby).By switching the fixed value,the running side will be switched to voltage losing disconnection function,th... |
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| Keywords: | voltage losing disconnection backup power automatic switch integrated analysis |
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