基于ZigBee的无线温度采集系统设计

Design of a ZigBee-Based Wireless Temperature Sampling System

针对目前工业现场中温度参数测量方法的不足,本文设计了一种新型测量技术,并从理论和实践两个方面给出了解决方案,即基于ZigBee的无线温度采集系统。在此基础上,还特别分析了低功耗和抗干扰在ZigBee网络中的重要性,并给出具体措施。在具体实现上,把重点放在了终端节点的设计上,尤其是与协调器节点的联网以及数据的采集和发送。最后,对该方案进行了分析和总结,指出了它的创新性、实用性和优势所在,当然也包含了它的不足和需要改进的地方,并对接下来的工作进行了展望。

Against the shortage of today＇s measurement methods for temperature parameters in the industrial field,this paper puts forward some opinions and measurements,and designs a new measuring technique,and then proposes solutions not only from the theory,but also from practical aspects.On this basis,the paper also analyzes the importance of low-power consumption and anti-interference in the ZigBee network specifically,also gives specific measures.In the implementation phase,it puts focus on the design of the terminal nodes,especially the networking formation with the coordinator node,and data collection and delivery.Finally,it conducts the analysis and summary of this solution,points out its innovations,practicalities and advantages,includeing its shortcomings and areas for improvement,and gives the prospect of the subsequent work.