基于云服务的大棚温湿度远程监控系统研究  

Research of greenhouse temperature and humidity remote monitoring system based on cloud service

作　　者：段萍[1] 高雪 朱志辉[1] DUAN Ping;GAO Xue;ZHU Zhihui(Sehool of Meehanieal Engineering,Hebei University of Teehnology,Tianjin 300132,China)

机构地区：[1]河北工业大学机械工程学院,天津300132

出　　处：《现代电子技术》2018年第14期178-181,186,共5页Modern Electronics Technique

基　　金：天津市科技支撑计划项目(13ZCZDGX01200);天津市产学研合作项目(14ZCZDSF00025);天津市863成果转化项目(13RCHZGX01116);天津市863成果转化项目(14RCHZGX00862)~~

摘　　要：针对传统农业大棚管理效率低下的问题,在此设计一套基于云服务的大棚温湿度远程监控系统。该系统在大棚监控区域内设置检测节点,检测节点采用树莓派为核心控制板,利用MQTT协议实现DHT11模块对监控区域内温湿度环境参数的采集,并将采集到的数据存放在云服务器当中进行分析。同时管理人员可以通过监控客户端的上位机观测到分析结果,并对大棚环境进行反馈控制,通过这样的远程监控方式可以使大棚内的农作物一直处在适宜状态的生活环境中。经测试结果表明,该系统运行正常,切实可行,满足现代农业的发展需要。In allusion to the problem of low management efficiency of the traditional agricultural greenhouse,a greenhouse temperature and humidity remote monitoring system based on cloud service is designed. In the system,the detection nodes with the raspberry pi as the core control board are set in the monitoring area of the greenhouse,the MQTT protocol is employed to realize the DHT11 module′ s acquisition of temperature and humidity environmental parameters of the monitoring area,and the collected data is stored in the cloud server for analysis. Management personnel can observe the analysis results by monitoring the upper computer in the client terminal,and conduct feedback control of the greenhouse environment. Such a remote monitoring pattern can ensure that the crops in the greenhouse grow in a living environment with suitable conditions. The test results show that the system runs normally,is feasible,and can meet the development requirement of modern agriculture.

关 键 词：云服务 树莓派 MQTT协议 远程监控 农业大棚管理 现代农业 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] TP277[自动化与计算机技术—控制科学与工程]