摘要
针对粮仓温湿度监测的特点,基于ZigBee模块,采用以SHT11为温湿度传感器,以DS18B20为温度传感器来设计传感器节点实现粮仓温湿度数据的采集,并使用LabVIEW软件编写粮仓监控界面,实现了整个监测网络系统数据显示、查询、存储。实验证明,基于ZigBee的粮仓温湿度监控系统可以更好地满足监测系统中采样点布置的灵活性,更好地符合现代化粮仓监控的需求。
Aiming at the characteristics of granary temperature and humidity monitoring, this paper designs nodes that adopts temperature and humidity sensors of SHT11 and temperature sensors of DS18B20 based on ZigBee module to realize the granary temperature and humidity data collecting. And IabVIEW software is used to compile granary monitoring interface, to realize the whole monitoring network system data display, inquiry and storage. The experiment proves that the granary temperature and humidity control system based on ZigBee can better meet emplacement flexibility of sampling point in monitoring system in accordance with modem granary monitoring needs.
出处
《广东石油化工学院学报》
2011年第4期48-50,共3页
Journal of Guangdong University of Petrochemical Technology
