基于云平台的智慧农业大棚控制系统设计

Design of Intelligent Agricultural Greenhouse Control System Based on Cloud Platform

为改善传统农业生产效率低、智能性差等不足,本文设计一套基于云平台的智慧农业大棚控制系统,结合物联网技术,实现对农业大棚的监测、管理及控制。系统搭建于RT-Thread操作系统,应用NB-IoT无线通信技术,设备端将采集到的温湿度、光照度及土壤水分等大棚主要环境信息,以一定规则进行数据打包并通过MQTT协议上传至阿里云平台,同时管理人员通过登录云平台实现远程监控并下发指令。测试结果表明:系统具备稳定性高、实用性强、移植性高等特点,方便管理人员高效管理农业大棚,提高种植收益。

greenhouses.The system is built on the RT-Thread operating system,and uses NB-IoT wireless communication technology.The device end will collect the main In order to improve the shortcomings of low efficiency and poor intelligence in traditional agricultural production,this article designs a smart agricultural greenhouse control system based on cloud platform,combined with Internet of Things technology,to achieve monitoring,management,and control of agricultural environmental information of the greenhouse,such as temperature,humidity,light intensity and soil moisture,and package the data with certain rules and upload it to the Ali Cloud platform through the MQTT protocol.At the same time,the management personnel can achieve remote monitoring and issue instructions by logging into the cloud platform.The test results indicate that the system has the characteristics of high stability,strong practicality,and high portability,making it convenient for management personnel to efficiently manage agricultural greenhouses and improve planting income.