| 低压断线报警器的原理及应用 |
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| 引用本文： | 林智敏.低压断线报警器的原理及应用[J].广西电力,2012,35(4):41-44. |
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| 作者姓名： | 林智敏 |
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| 作者单位： | 上海市电力公司浦东供电公司,上海,200122 |
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| 摘 要： | 为了有效打击偷盗低压线路的不法行为,确保供电可靠性,根据线路被偷盗后线路断线的特点,开发了低压断线报警装置。该装置采用了GSM无线通信方式,运用三相电压实时检测分析的方法,实现对低压线路的远程监控。经安装后测试,能及时准确报警多次,并成功抓获了多名不法偷盗分子,有效地监控及保护了低压线路。
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| 关 键 词： | 低压线路 智能防盗 远程无线监控 断线检测 |
Principle and Application of Low Voltage Disconnection Alarm |
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| LIN Zhi-min.Principle and Application of Low Voltage Disconnection Alarm[J].Guangxi Electric Power,2012,35(4):41-44. |
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| Authors: | LIN Zhi-min |
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| Affiliation: | LIN Zhi-min(Pudong Power Supply Company,Shanghai Electric Power Company,Shanghai 200122,China) |
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| Abstract: | In order to prevent effectively the illegal stealing action of low voltage line,and ensure the power supply reliability,a low voltage disconnection alarm is developed based on the characteristics of disconnected line after it was stolen.The device uses the GSM wireless communication,and realizes the remote monitoring of low-voltage lines based on the real-time detection of three-phase voltage.Test results after the installation show that it has alarmed accurately for many times,and several thieves have been successfully captured,which effectively monitor and protect low voltage lines. |
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| Keywords: | low voltage line intelligent guard against theft remote wireless monitoring disconnection detection |
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