摘要
针对水资源浪费、人力物力成本高等问题,设计了一个基于OneNET物联网云平台搭建设备网络,以STC12C5A60S2单片机为控制中心,结合WiFi通讯技术,通过传感器网络采集到的空气温湿度和土壤湿度信息,转换传输到上位机显示,达到实时数据上传,进行可视化监控;并在设计时通过程序的编写设置不同的阈值,实现更好的控制灌溉效果,能够掌控更精确的数据。通过测试,该智能灌溉节水系统可以实现远程实时监控农业环境的功能,达到了更精准灌溉的目的,具有可行性高、实时性强的优点,使农业灌溉智能化。
Aiming at the problem of water resource waste,high cost of manpower and material resources.Design a device network based on OneNET Internet of Things cloud platform,STC12C5A60S2 microcontroller as the control center,combined with WiFi communication technology,through the sensor network to collect air temperature and humidity and soil humidity information,conversion and transmission to the upper computer display,achieve real-time data upload,visual monitoring;In addition,different thresholds are set through programming during design to achieve better control of irrigation effect and control of more accurate data.Through the test,the intelligent irrigation water-saving system can realize the function of remote real-time monitoring of agricultural environment,and achieve the purpose of more accurate irrigation.It has the advantages of high feasibility and strong real-time,making agricultural irrigation intelligent.
作者
李思佳
贺福强
张明月
何昊
LI Sijia;HE Fuqiang;ZHANG Mingyue;HE Hao(School of Mechanical Engineering,Guizhou University,Guiyang,Guizhou 550025)
出处
《热带农业工程》
2021年第1期1-6,共6页
Tropical Agricultural Engineering
