| 基于无线传感网的铁路隧道环境无线监测系统设计 |
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| 引用本文： | 张振海,党建武,闵永智.基于无线传感网的铁路隧道环境无线监测系统设计[J].兰州铁道学院学报,2014(4):40-44. |
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| 作者姓名： | 张振海 党建武 闵永智 |
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| 作者单位： | 兰州交通大学 自动化与电气工程学院,甘肃兰州730070 |
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| 基金项目： | 铁道部科技计划资助项目（2010G-014G）;甘肃省自然科学基金（1308RJZAl72）;兰州交通大学青年科学基金（2013042）;兰州交通大学科技支撑基金（ZC2014003） |
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| 摘 要： | 依据隧道环境监测需求及特点,提出了一种环境参数无线监测系统设计方案,实现了ZigBee短距离无线通信技术与GPRS远程通信技术的有效结合,完成了传感器网络中数据采集节点以及网络协调节点的硬件和软件开发,并设计了适合于数据实时传输的通信协议.测试表明,该系统测量误差小,可靠性高,适合应用于铁路隧道环境监测.
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| 关 键 词： | 铁路 隧道环境 无线传感网 |
Design of Wireless Monitoring System for Railway Tunnel Environment Based on Wireless Sensor Network |
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| ZHANG Zhen-hai,DANG Jian-wu,MIN Yong-zhi.Design of Wireless Monitoring System for Railway Tunnel Environment Based on Wireless Sensor Network[J].Journal of Lanzhou Railway University,2014(4):40-44. |
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| Authors: | ZHANG Zhen-hai DANG Jian-wu MIN Yong-zhi |
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| Institution: | (School of Automation ＆ Electrical Engineering, Lanzhou Jiaotong University, I.anzhou 730070,China) |
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| Abstract: | According to the demand and characteristics of tunnel environmental monitoring,a de-sign scheme of remote wireless monitoring system has been put forward to monitor tunnel envi-ronment parameters,which realizes the combination of ZigBee short distance wireless communica-tion technology and GPRS,completes the hardware and software design of sensor network data collection node and network coordinator node,and designs the communication protocol suitable for the real-time data transmission based on the platform.The test shows that the system has small measurement error and high reliability,and it is suitable for the environmental monitoring of rail-way tunnel. |
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| Keywords: | GPRS railway tunnel environment wireless sensor network GPRS |
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