| 架空线路故障在线监测系统四遥功能的实现 |
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| 引用本文： | 周健科,沈佩琦. 架空线路故障在线监测系统四遥功能的实现[J]. 浙江电力, 2013, 0(12): 24-26 |
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| 作者姓名： | 周健科 沈佩琦 |
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| 作者单位： | 国网浙江省电力公司舟山供电公司,浙江舟山316000 |
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| 摘 要： | 分析了信号注入法、电容电流法这2类故障定位方法的原理及优缺点，在此基础上提出了综合法这一接地故障检测方法，并采用综合法开发了具有四遥功能的配电自动化远方终端，有效解决了架空线路数据采集和故障定位的难题。
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| 关 键 词： | 配电自动化 架空线路 在线监测 故障定位 |
Realization of Four-remote Function of Online Fault Detection System for Overhead Lines |
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| ZHOU Jianke,SHEN Peiqi. Realization of Four-remote Function of Online Fault Detection System for Overhead Lines[J]. Zhejiang Electric Power, 2013, 0(12): 24-26 |
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| Authors: | ZHOU Jianke SHEN Peiqi |
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| Affiliation: | (State Grid Zhoushan Power Supply Company, Zhoushan Zhejiang 316000, China) |
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| Abstract: | The paper analyzes principle, merits and demerits of signal injection method and capacitance cur- rent method used for fault location, on the basis of which it proposes a synthetic method for grounding fault detection. Furthermore, the synthetic method is adopted to develop a remote automation terminal with four-re- mote function, by which problems in data collection and fault location of overhead transmission lines are solved. |
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| Keywords: | distribution automation overhead line online monitoring fault location |
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