基于ZigBee无线传感器网络的农业环境监测系统设计  

Design of ZigBee Wireless Sensor Networks in Monitoring System of Agriculture Environment

作　　者：刘广林[1] 汪秉文[1] 唐旋来[1] 

机构地区：[1]华中科技大学控制科学与工程系,武汉430074

出　　处：《计算机与数字工程》2010年第10期57-60,71,共5页Computer & Digital Engineering

摘　　要：针对当前农业环境监测的需求,为精准农业提供科学依据,设计了将ZigBee无线传感器网络(Wireless Sensor Networks,WSN)与GPRS相结合的农业环境监测系统。系统实现了信息采集节点的自动部署、数据自组织传输,可以使人们实时、精确地获取作物环境信息,包括空气温湿度,土壤温湿度,CO2浓度,土壤PH值,光照强度等,可应用于温室、农田等区域,有助于农业部门更加有效地提高农作物产量。初步测试结果验证了该系统的合理性与实用性。According to the need of environment monitoring in agriculture,we combined wireless sensor networks based on TI ZigBee stack and GPRS module,and then designed and implemented remotely monitoring system for agriculture.The system realized the automatic deployment of information collection node and automatic organization of data transmission.Therefore,customers can get access to real-time and accurate information of agriculture environment,including air temperature and humidity,soil temperature and humidity,CO2 concentration,soil PH value,light intensity.When used in greenhouse,farmland and other areas,it will contribute to improvement of crop production.Finally,preliminary test results were confirmed that the system is reasonable and practical.

关 键 词：农业环境监测 无线传感网络 ZIGBEE GPRS 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]