摘要
ZigBee是基于IEEE802.15.4的一种新兴的无线网络技术,具有功耗低、组网能力强、成本低等特点。简要介绍了ZigBee技术,提出一种基于ZigBee的微灌测控系统。根据ZigBee网络的特点,设计了微灌测控系统网络,表述其工作方式,给出了硬件和软件方案。利用ZigBee技术,可大大提高整个测控系统的性能和经济性。
ZigBee, a new emerging wireless network technology based on IEEE802.15.4, is characterized with advantages of low power, strong capability of networking, and low cost. In this paper, monitoring system for microirrigation is put forward on the foundation of concise presentation about ZigBee technology. According to characteristics of ZigBee networking, network design of the monitoring system is made, and the system operation mode, hardware and software design scheme are also given. The system adopting ZigBee technology can greatly improve technical and economical performances of the whole system.
出处
《水利水文自动化》
2009年第1期13-17,25,共6页
Automation in Water Resources and Hydrology
基金
国家科技支撑计划子课题(2007BAD38B05-04)
