| 基于ZigBee无线传感网络技术的污染气体监测系统 |
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| 引用本文： | 刁慧琴,朱凌云. 基于ZigBee无线传感网络技术的污染气体监测系统[J]. 现代电子技术, 2011, 34(20): 171-174 |
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| 作者姓名： | 刁慧琴 朱凌云 |
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| 作者单位： | 东华大学信息科学与技术学院,上海,201620 |
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| 摘 要： | 无线传感器网络技术已日趋成熟，为了能实时、有效地对污染气体排放企业进行监控，可采用Zigbee技术对污染气体进行自动监测。设计中的无线收发模块采用XBee—PRODigiMesh900芯片，利用单片机作为控制芯片，通过无线通信方式形成的一个多跳自组织网络，将采集的数据经过处理变成串行数据后发送给汇聚节点，再由汇聚节点发送到控制中心。利用NS2进行了网络仿真，通过仿真，网络运行良好，丢包率低，延迟时间短，满足系统自动监测的需求。
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| 关 键 词： | 无线传感器网络 Ns2仿真 ZigBee技术 污染气体 |
Pollution Gas Monitoring System Based on ZigBee Wireless Sensing Network Technology |
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| DIAO Hui-qin,ZHU Ling-yun. Pollution Gas Monitoring System Based on ZigBee Wireless Sensing Network Technology[J]. Modern Electronic Technique, 2011, 34(20): 171-174 |
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| Authors: | DIAO Hui-qin ZHU Ling-yun |
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| Affiliation: | DIAO Hui-qin,ZHU Ling-yun(Information Science and Technology Institute,Donghua University,Shanghai 201620,China) |
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| Abstract: | Wireless sensor network technology has become more and more mature.In order to conduct real-time and effective monitoring for pollution emission enterprises,Zigbee technology can be used in automatic monitoring systems for polluted gas.The wireless transceiver module uses XBee-PRO DigiMesh 900.The single chip microcomputer is taken as control chips.A multiple hops self-organization network is formed by the mode of wireless communication.which will process The acquisited data are processed and converted into... |
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| Keywords: | wireless sensor network NS2 simulation ZigBee technology polluted gas |
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