基于物联网的智慧灌溉系统与控制技术研究

Research on Intelligent Irrigation System and Control Technology Based on Internet of Things

以温室大棚智能节水灌溉系统为研究对象,分析其在数据采集、无线传输、智能决策、实时监控、管理平台设计方面的功能需求,建立了由远程监控中心、数据中心、LabView控制器、无线网络节点及灌溉设备组成的智慧灌溉系统,探索了智能控制技术和算法,包括土壤墒情预测、灌溉需水量预测、智慧灌溉决策及系统监控图像去模糊算法,达成了智慧灌溉项目的技术目标。

Through taking intelligent water-saving irrigation system of greenhouse as the research object,the study analyzes functional requirements of data collection,wireless transmission,intelligent decision-making,real time monitoring and management platform design;establishes intelligent irrigation system composed by remote control center,data center,LabView controller,wireless network node and irrigation equipment;explores intelligent control technique and arithmetic,including soil moisture prediction,irrigation water demand prediction,intelligent irrigation decision and system monitoring image deblurring algorithm.Technological target of intelligent irrigation project is achieved.