| 电能计量远程集中抄表系统的建设与应用 |
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| 引用本文： | 冯科群.电能计量远程集中抄表系统的建设与应用[J].大观周刊,2012(36):216-216. |
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| 作者姓名： | 冯科群 |
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| 作者单位： | 河北省隆尧县供电有限责任公司,河北隆尧055350 |
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| 摘 要： | 基于GPRS等远程无线自动抄表系统在技术争议中不断发展，取得了长足的进步，正在大面积地推广使用。低压电力线载波自动抄表系统采用扩频、跳频、正交频分复用、阻抗适配滤波、转发中继（载波表可以动态地被本地集中器通过电力线设置为路由器或转发器）等技术及专用芯片，不断克服我国电网拓扑复杂、污染严重带来的诸多实际问题，其抄表成功率大为提高。
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| 关 键 词： | 电能计量 集中抄表 建设 应用 |
Electric energy remote concentrated meter reading system construction and Application |
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| Authors: | Feng Kequn |
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| Abstract: | GPRS based remote wireless automatic meter reading system in technical disputes in constant development, has made considerable progress, is a large area to promote the use of. Low voltage power line carrier automatic meter reading system based on spread .spectrum, frequency hopping, OFDM, adaptive filtering, impedance relay （ carrier sheet can dynamically be local concentrator via power line is set to a router or tran- sponder） technology and special chip, and constantly to overcome our country power network topology complex, serious pollution brings many actu- al problems, the meter reading success rate is greatly improved. |
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| Keywords: | Electric energy metering centralized meter reading construction application |
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