Design And Application Research Of Modern Intelligent Agricultural Greenhouse Control System

In the face of the rapid development of science and technology,in July 2017,the Chinese government formulated the "a new generation of artificial intelligence development plan",will be promoted to national intelligence development strategy,and intelligent agriculture will also is one of the important part of.The development of intelligent agriculture will provide basic conditions for China's food security and social stability.Of modern information technology,automatic control technology and the Internet technology of modern intelligent agricultural system,and applied to the intelligent agricultural construction activities,for the development of agricultural system important realistic significance and social value,analysis about this kind of problem is also common.Working principle of the paper to modern Internet of things as the foundation,at the same time integration Ethernet technology,TCP/IP and serial port communication,485 single chip microcomputer control,modern technologies such as further design a new type of modern intelligent agricultural control system.With the modern agriculture intelligent control system for the system is mainly composed of upper machine as the center of the data monitoring and on-site data acquisition and data transfer through serial port and PC lower machine,realizing the function of remote control of the GSM SMS control system of three parts.The system mainly adopts the circuit design of the lower computer transmission system of the controller STC12C5A60S2.In this paper,the automatic control process of the functions of lighting,ventilation,sterilization and irrigation is achieved in the detection process of the system environment information,and the real-time transmission process of the field data and the host computer is discussed.In view of the focus of the design,the design of the upper computer system uses a more advanced B/S architecture mode.The design and implementation of the coding mode of the process communication,the host computer management software,the GSM SMS control end software,the database structure and the real-time data monitoring software are described in this paper.After the installation and debugging of the system,the real-time running test data is carried out.Stable command and data transmission;The control system works conveniently and is a set of efficient and stable modern intelligent agricultural control system,which can well meet the demands of intelligent agriculture.