基于单片机的小型智能灌溉系统设计  

Design of small intelligent irrigation system based on singlechip microcomputer

作　　者：孙小春[1] 孙小迎[2] SUN Xiao-chun;SUN Xiao-ying(Yangling Vocational and Technical College,Yangling 712100,Shaanxi,China;Nanchang Institute of Technology,Nanchang 330108,China)

机构地区：[1]杨凌职业技术学院,陕西杨凌712100 [2]南昌工学院,南昌330108

出　　处：《湖北农业科学》2020年第21期171-173,共3页Hubei Agricultural Sciences

基　　金：杨凌职业技术学院科学研究基金项目(A2018041);江西省教育厅2018年科学技术研究项目(GJJ181058)。

摘　　要：以51单片机为控制器,根据农作物生长特性的需求,设置合理湿度参数范围,单片机对土壤湿度信息进行采集、分析和处理,进而控制抽水电机抽水灌溉,同时对土壤湿度数据进行实时显示,最终实现智能节水灌溉系统的设计。经过测试,该系统能实时监测数据,实现智能灌溉要求。51 singlechip microcomputer was used as the controller,according to the requirements of crop growth characteristics,a rea⁃sonable humidity parameter range was set.The singlechip microcomputer collects,analyzes and processes the soil humidity informa⁃tion,and then controls whether the pump motor pumps water for irrigation.At the same time,it displays the soil humidity data in real time,and finally realizes the design of intelligent water-saving irrigation system.After testing,the system can monitor the data in real time and realize the requirements of intelligent irrigation.

关 键 词：单片机 灌溉系统 显示器 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程] S275[自动化与计算机技术—控制科学与工程]