基于ZigBee技术的智能楼宇环境监测系统的设计*

作者：赵文静，秦会斌*，吴建锋，胡炜薇 日期：2010-09-08/span> 浏览：4260 查看PDF文档

基于ZigBee技术的智能楼宇环境监测系统的设计*
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赵文静，秦会斌*，吴建锋，胡炜薇

（杭州电子科技大学 电子信息学院，浙江 杭州 310018）
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摘要：为了实现节能、可靠的楼宇环境监测，提出了一种基于混合式拓扑结构的ZigBee无线网络系统，设计了以无线射频芯片CC3430为核心的传感器节点，使用阈值触发和休眠机制实现了节能，并对终端节点的电池使用时间进行了估算。实验结果表明，该楼宇环境监测系统的通信可靠，节点功耗低，能满足长时间工作的要求。
关键词：ZigBee；环境监测；智能楼宇
中图分类号：TN919.72
文献标识码：A文章编号：1001-4551(2010)08-0114-04

Design of intelligent building environmental monitoring system based on ZigBee
ZHAO Wenjing, QIN Huibin, WU Jianfeng, HU Weiwei
(School of Electronics Information, Hangzhou Dianzi University, Hangzhou 310018, China)
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Abstract: Aiming at robustness and energy conservation of intelligent building environmental monitoring,an ZigBee wireless network system using a mixing topology structure was presented. The sensor node was designed on the basis of RF CC2430.The energysaving was achieved by mechanisms of thresholdvalues trigger and node sleeping. The battery using time of terminal node was estimated. The test results indicate that, depending on lowpower nodes and stabilized communication this system can meet the requirement of long time stable working.
Key words: ZigBee; environmental monitoring; intelligent building