基于ZigBee无线网络的温湿度监测系统*

作者：尹航，张奇松，程志林 日期：2008-12-26/span> 浏览：3841 查看PDF文档

基于ZigBee无线网络的温湿度监测系统*

尹航，张奇松，程志林
(杭州电子科技大学 自动化学院,浙江 杭州 310018)

摘要：为克服有线温湿度监测系统存在的诸如线路多、布线复杂、维护困难等不足，针对大棚温室、粮库仓储等的温湿度监测应用需求，将传感器与ZigBee无线通信技术相结合，提出了无线温湿度信息监测系统设计方案，并详细论述了监测系统的网络结构、硬件模块设计和软件设计，实现了点对点星型结构的无线传感器网络。研究结果表明，该无线化的温湿度信息监测系统具有系统结构简单、可靠性与扩展性好、布点灵活等特点。
关键词：温湿度数据监测；无线网络拓扑结构；ZigBee；CC2420；CC2430
中图分类号：TP274文献标识码：A文章编号：1001-4551(2008)11-0020-04

Temperature and humidity monitoring system based on ZigBee wireless network
YIN Hang, ZHANG Qisong, CHENG Zhilin
(School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China)
Abstract: In order to overcome the disadvantages of temperature and humidity monitoring wired system such as many wires, complicated arrangement, and difficult maintenance, according to the temperature and humidity monitoring needs of greenhouse, barn storage and so on, a wireless design scheme of temperature and humidity information monitoring was proposed. The network structure, the design of the hardware and software modules of the monitoring system were discussed in detail. And finally the pointtopoint starformed wireless sensing network was carried out. The experimental results show that the wireless temperatureandhumidity monitoring system has simple structure, high reliability, good extensibility and flexible configuration.
Key words: temperatureandhumidity monitoring; wireless network topology; ZigBee; CC2420; CC2430
参考文献(References):
［1］ZigBee Alliance. ZigBee Specification Version 1.0［M］. ZigBee Standards Organization,2004.
［2］IEEE. Std 802.15.4-2003 Part 15.4: Wireless Medium Access Control(MAC)and Physical Layer(PHY)Specifications for LowRate Wireless Personal Area Networks(LRWPANs)［S］. New York: Institute of Electrical and Electronic Engineers Inc.,2003.
［3］任秀丽，于海斌.ZigBee无线通信协议实现技术的研究 ［J］.计算机工程与应用，2007，43（6） ：143-145.
［4］OODhEJ S, ZDENgB, ONDhEJ H, et al. ZigBee Technology and Device Design［C］//Proceedings of the International Conference on Networking, International Conference on Systems and International Conference on Mobile Communications and Learning Technologies.［S. l.］: IEEE COMPUTER SOCIETY,2006:129-129.
［5］耿萌，于宏毅，张效义.ZigBee路由协议分析与性能评估［J］.计算机工程与应用，2007，43（26）：116-120.
［6］孙利民，李建中，陈渝，等.无线传感器网络［M］.北京：清华大学出版社，2005.
［7］蒋挺，赵成林.ZigBee紫蜂技术及其应用［M］.北京：北京邮电大学出版社，2006.
［8］TEXAS INSTRUMENTS Inc.. 2.4 GHz IEEE 802.15.4/ZigBeeReady RF Transceiver［EB/OL］.［2007-03-20］. http://focus.ti.com.cn/cn/lit/ds/symlink/cc2420.pdf.
［9］SENSIRION. SHT1x/SH7x Humidity & Temperature Sensor［EB/OL］.［2007-08］. http://www.sensirion.com/en/pdf/product_information/Data_Sheet_humidity_sensor_SHT1x_SHT7x_E.pdf.
［10］TEXAS INSTRUMENTS Inc.. A True SystemonChip solution for 2.4 GHz IEEE 802.15.4/ZigBee(TM)［EB/OL］.［2007-06-06］. http://focus.ti.com.cn/cn/lit/ds/symlink/cc2430.pdf.
［11］齐楠.韩波，李平.基于ZigBee技术的智能家庭无线传感网络的设计［J］.机电工程，2007，24（2）：20-22.