| 10 kV配电线路无功优化智能系统的研究与实施 |
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| 引用本文： | 朴在林,谭东明,郭 丹.10 kV配电线路无功优化智能系统的研究与实施[J].农业工程学报,2009,25(12):206-210. |
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| 作者姓名： | 朴在林 谭东明 郭 丹 |
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| 作者单位： | 沈阳农业大学信息与电气工程学院,沈阳,110161 |
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| 摘 要： | 农村配电网无功优化方面的理论研究及单台补偿设备研究的在相关文献报道较多，而针对农村配电网10 kV线路的无功优化智能控制系统的研究尚属空白。论文立足于目前农村配电网无功补偿的现状，10 kV线路集成了远程通信技术和网络技术直接在调度室进行远程监视、管理及自动控制，通过上下位机数字化技术真正实现了无功优化智能系统。通过实施表明，变电站的每个出口功率因数总是在0.95～0.98之间波动，基本上是一条直线。该系统的实施为智能电网的实现探索了一条新思路。
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| 关 键 词： | 智能系统，变电站，无功，农村配电网，10 kV线路，上下位机数字化 |
| 收稿时间： | 9/3/2009 12:00:00 AM |
| 修稿时间： | 2009/11/5 0:00:00 |
Research and implementation on reactive power optimization intelligent system for 10 kV distribution line |
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| Piao Zailin,Tan Dongming and Guo Dan.Research and implementation on reactive power optimization intelligent system for 10 kV distribution line[J].Transactions of the Chinese Society of Agricultural Engineering,2009,25(12):206-210. |
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| Authors: | Piao Zailin Tan Dongming and Guo Dan |
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| Institution: | College of Information and Electrical Engineering, ShenYang Agricultural University, Shenyang 110161, China,College of Information and Electrical Engineering, ShenYang Agricultural University, Shenyang 110161, China and College of Information and Electrical Engineering, ShenYang Agricultural University, Shenyang 110161, China |
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| Abstract: | The theoretical study on rural distribution network reactive power optimization and single compensation device was reported in lot of literature, but the study of reactive power optimization intelligent control system for 10 kV lines in the rural power distribution network is still blank. This paper makes reactive power optimization intelligent system come true, which was based on the current status of rural network reactive power compensation, 10 kV distribution lines integrated long-range communications technology and network technology, directly remote monitoring, management and automation in the dispatch room, through the upper and lower digital technology. The system implementation showes that each substation exports power factor always fluctuated between 0.95-0.98, which is essentially a straight line. System implementation explored a new way to achieve intelligent electicity network. |
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| Keywords: | intelligent systems electric substations reactive power rural power distribution network 10 kV line digital upper and nether computer |
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