| 基于无线通信故障指示器和GPRS的一遥远方监控终端的研制 |
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| 引用本文： | 姚伟瑾,侯元文,王光磊,刘航.基于无线通信故障指示器和GPRS的一遥远方监控终端的研制[J].电气技术,2012(3):52-54,68. |
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| 作者姓名： | 姚伟瑾 侯元文 王光磊 刘航 |
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| 作者单位： | [1]北京市电力公司变电公司,北京100054 [2]河南电力公司济源供电公司,河南济源454650 [3]中国农业大学,北京100083 [4]华北电力大学,北京102206 |
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| 摘 要： | 基于无线通信的故障指示器和GPRS的一遥远方监控终端中的无线通信故障指示器能对环网开关柜、分支箱、开闭站、开闭器、电缆分界箱等电力设备进行监测,通过检测故障电流指示出故障所在的出线、分支和区段,经过无线通信方式上传至一遥远方监控终端(DTU),然后通过GPRS上传主站,便于运行维护工作人员对配电网的故障迅速定位、监测和维护。现场安装实验结果表明,该设计在配电网的出线、分支及区段的故障定位方面迅速、可靠,便于运行人员现场监测和维护。
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| 关 键 词： | 无线通信故障指示器 故障电流 故障定位 一遥远方监控终端(DTU) GPRS |
The Research and Design of the Remote Monitoring Terminal Based the Wireless Communications Fault Indicator and GPRS |
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| Yao Weijin Hou Yuanwene Wang Guanglei Liu Hang.The Research and Design of the Remote Monitoring Terminal Based the Wireless Communications Fault Indicator and GPRS[J].Electrical Engineering,2012(3):52-54,68. |
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| Authors: | Yao Weijin Hou Yuanwene Wang Guanglei Liu Hang |
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| Affiliation: | Yao Weijin Hou Yuanwene Wang Guanglei Liu Hang Beijing Electric Power Company Substation＇s, Beijing 100054; Power Company Power Company Henan Jiyuan, j iyuan, Henan 454650; China Agricultural University, Beijing 100083; North China Electric Power University, Beijing 102206 |
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| Abstract: | The wireless communication fault indicator can monitor the ring network switchgear, branch boxes, opening and closing stations, opening and closing devices, cable boxes and other electrical boundaries power equipment, failure by detecting the fault current direction where outlet, branches and sections, by uploading to a remote wireless monitoring side terminal （DTU）, through GPRS upload the main station, conducive to the distribution network fault location, monitoring and maintenance. |
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| Keywords: | wireless communications fault indicator fault current fault location a distant partymonitoring terminal （DTU） GPRS |
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