基于无线传感网络的果树精准灌溉系统  

Precision Irrigation System Based on Wireless Sensor Networks for Fruit Trees

作　　者：张俊涛[1] 李媛[1] 陈晓莉[1] 

机构地区：[1]陕西科技大学电气与信息工程学院,西安710021

出　　处：《农机化研究》2014年第2期183-187,共5页Journal of Agricultural Mechanization Research

基　　金：陕西省科技厅科技计划项目(2011K02-11);陕西省教育厅科研计划项目(2011JK1001)

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,设计了基于无线传感网络的果树精准灌溉系统。采用ZigBee技术与GPRS网络相结合的体系结构,基于CC2530芯片设计无线传感节点,并开发其软件。无线传感器节点对其所在区域的土壤湿度信息进行实时监测,根据果树的合理需水量以及土壤的综合状况,精准地对灌溉进行控制,可应用于温室、果园等区域,有助于农业部门更加有效地提高果树产量。According to the need of environment monitoring in agriculture, the article proposes a precision irrigation sys- tem based on wireless sensor networks for fruit trees. One architecture was introduced, which integrates the ZigBee and GPRS network, designs wireless sensor nodes based on CC2530 chip and develops the software. With the help of wireless sensor nodes, the system monitors the soil humidity in real-time. Reasonable under the tree water requirement and the general status of the soil, the precise control of irrigation. When used in greenhouse and orchard, it will contribute to im- provement of production.

关 键 词：果树精准灌溉 无线传感网络 CC2530 分批估计 LEACH协议 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置] S126[自动化与计算机技术—控制科学与工程]