基于ZigBee技术的葡萄园无线监测节点的研究与设计

针对解决葡萄园环境参数的无线监测问题,论文提出了一套无线实时监测葡萄园生态环境的方案,设计了一种能够实时采集、传输葡萄园环境参数采集系统.该系统基于无线传感器网络技术,采用CC2530芯片为基础设计,传感器节点上接有空气温湿度传感器、土壤温湿度传感器以及二氧化碳浓度传感器,通过这些传感器采集葡萄园环境参数.传感器节点将采集的环境参数经无线方式传给采集节点,采集节点通过串口将数据传输到PC机的数据库中,实现了葡萄园环境参数的无线实时监测.测试证明,该系统具有功耗低、传输实时数据、可靠性高等优点,能够地满足葡萄园环境参数监测的应用要求.

Wireless Nodes Monitoring Environment in Vineyard Based on Zigbee

Aiming at solving the wireless monitoring problem of the environmental parameters in vineyards, this paper proposes a set of scheme that can monitor the vineyards in real time using wireless. An acquisition system that can collect and transmit the environmental parameters from vineyards in real time is designed. That system is based on wireless sensor net- work technology, and uses CC2530 chip to design the wireless sensor nodes on which connect with temperature and humidity sensors, soil temperature and humidity sensors, and carbon dioxide concentration sensors, thus environment parameters in vineyards are collected by these sensors. Sensor nodes transmits the collected environmental parameters to collected nodes via wireless. Then the data are transmitted to the database of PC computer by serial ports. Thus the wireless real-time monito- ring of environmental parameters in vineyard is realized. The tests prove the system has the advantages of low power con- sumption, real-time data transmission, and high reliability, which can well meet requirements of environmental parameters monitoring in vineyards.