| 基于GPRS振动光缆周界报警系统在水中安防应用 |
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| 引用本文： | 谌启伟. 基于GPRS振动光缆周界报警系统在水中安防应用[J]. 电子科技, 2013, 26(7): 33-35,39 |
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| 作者姓名： | 谌启伟 |
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| 作者单位： | (宜昌测试技术研究所 103室,湖北 宜昌 443003) |
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| 摘 要： | 介绍了振动光缆报警系统的组成及原理。并在此基础上,应用GPRS技术,设计了基于GPRS的振动光缆周界报警系统。利用GPRS的短消息功能,实现无线远程报警功能。文中描述了应用GPRS模块的设计与应用,根据应用环境的不同采取不同布防方式,而由于采用无线传输报警,系统布防简单、便于施工。该系统已成功应用于2010年广州亚运会水下安防系统中,通过用户测试验收、系统运行可靠、漏报警率低、虚警率低。
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| 关 键 词： | 振动光缆 水下安防 布防 |
Application of the Vibration Fiber Optic Perimeter Alarm System Based on the GPRS in the Underwater Security |
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| CHEN Qiwei. Application of the Vibration Fiber Optic Perimeter Alarm System Based on the GPRS in the Underwater Security[J]. Electronic Science and Technology, 2013, 26(7): 33-35,39 |
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| Authors: | CHEN Qiwei |
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| Affiliation: | (Room 103,Yichang Testing Technique Research Institute,Yichang 443003,China) |
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| Abstract: | The article describes the composition and the principles of the Vibration fiber optic perimeter alarm system,And on this basis,a vibration cable perimeter alarm system based on GPRS technology is designed,which use the GPRS short message function to realize the function of wireless remote alarm.The design and applications of the GPRS module is described in detail.Different alarm modes are chosen according to the actual environment,and owing to its wireless transmission feature,the system is easy to implement.This alarm system has been successfully applied in the Guangzhou Asian Games underwater security project,receiving warm welcome of the customers for its high reliability and low miss probability and false-alarm rate. |
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| Keywords: | vibration fiber optic cable underwater-defend arming, |
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