基于4G无线传感网络的大田土壤环境远程监测系统设计与实现  

Design and implementation of remote monitoring system for soil environment in field based on 4G WSN

作　　者：李双喜[1] 徐识溥[2,3] 刘勇 郑宪清[1] 王运圣 吕卫光[1] LI Shuang-xi;XU Shi-pu;LIU Yong;ZHENG Xian-qing;WANG Yun-sheng;LU Wei-guang(Institute of Eco-Environment Protection,Shanghai Academy of Agricultural Sciences,Shanghai 201403,China;Information Research Institute of Science and Technology,Shanghai Academy of Agricultural Sciences,Shanghai 201403,China;Shanghai Engineering and Technology Research Center for Digital Agricultural,Shanghai 201403,China)

机构地区：[1]上海市农业科学院生态环境保护研究所,上海201403 [2]上海市农业科学院农业科技信息研究所,上海201403 [3]上海数字农业工程与技术研究中心,上海201403

出　　处：《上海农业学报》2018年第5期105-110,共6页Acta Agriculturae Shanghai

基　　金：上海市科技兴农推广项目[沪农科推字(2015)第2-2号];国家科技支撑计划项目(2010BAK69B18);上海市农口青年成长项目[沪农青字(2014)第1-25号]

摘　　要：基于4G无线通信技术设计了一套土壤环境远程实时监测系统,该系统利用ARM嵌入式处理器采集农田土壤温湿度和p H数据,使用DTU通过TD-LTE模式的4G移动通信网络进行数据的远程实时传输,利用数据库技术、云服务器技术和B S架构技术实现数据的存储、发布和多终端可视化展示。试验结果表明:该系统在上海市农业科学院庄行试验田内运行稳定,使用方便,可以满足现代农业对土壤环境实时监测的要求。This paper introduces the design and implementation of a remote monitoring system for soil environment based on 4G wireless communication technology. This system uses ARM embedded processor to collect data of temperature, volumetric water content and pH value of farmland soil, the DTU is used for remote real-time transmission of data through the TD-LTE mode 4G mobile communication network, and uses database technology,cloud server technology and B/S architecture technology to achieve data storage, publishing and visualization of muhi terminal display. The experiment result in the last year shows that the system is stable and convenient to use in the test field of Shanghai Academy of Agricuhural Sciences, and meets the requirements of modem agriculture for real-time monitoring of soil environment.

关 键 词：土壤环境 远程监测 4G通信 无线传感网 

分 类 号：S152.7[农业科学—土壤学] TP212.9[农业科学—农业基础科学]