摘要
传统的灌溉系统主要采用人工的方式进行,缺少信息化和智能化,对农作物生长的经验数据没有较好的支撑和研究。基于此设计一种智能灌溉无线监控系统,以STC15W4K58S4单片机为处理核心,NB-IoT的无线通信技术,结合OneNET的物联平台,能够对系统进行远程的监控和数据的存储。其中OneNET物联网平台把未来2-3天的天气情况下发到处理中心,结合土壤湿度传感器和光照传感器检测的环境数据,通过液位高度和模糊控制来决策灌溉设备的水量,克服了传统温湿度信息不精确的灌溉决策。对智能灌溉和农作物的生长提供研究数据和保障,满足农业现代化、智能化的需求。
The traditional irrigation system is mainly carried out manually,which is lacking in information and intelligence,and there is no satisfying support and research for the empirical data of crop growth.Based on this,an intelligent irrigation wireless monitoring system is designed,which takes STC15W4K58S4 single-chip microcomputer as the processing core,the wireless communication technology of NB-IoT(Narrow Band Internet of Things),combined with the IoT platform of OneNET,can remotely monitor the system and store data.Among them,the OneNET Internet of Things platform sends the weather conditions in the next 2-3 days to the processing center,and,combined with the environmental data detected by soil moisture sensor and light sensor,determines the amount of water of irrigation equipment through liquid level height and fuzzy control,thus overcoming the traditional irrigation decision with imprecise temperature and humidity information and providing research data and guarantee for intelligent irrigation and crop growth,so as to meet the needs of agricultural modernization and intelligence.
出处
《智慧农业导刊》
2021年第5期33-35,共3页
JOURNAL OF SMART AGRICULTURE
关键词
灌溉
土壤湿度
单片机
NB-IoT
OneNET
irrigation
soil moisture
single chip microcomputer
NB-IoT(Narrow Band Internet of Things)
OneNET
