Remote monitoring and intelligent control system and method of agricultural greenhouse based on M2M framework

Abstract

The invention discloses a remote monitoring and intelligent control system and method of an agricultural greenhouse based on an M2M framework. The system comprises an information acquisition module, an M2M network transmission module, a service monitoring module, an expert decision module, a system display module and a remote control module. The method comprises: firstly, deploying a plurality of environmental parameter sensors in a glasshouse to collect key information; then, in an M2M mode, sending the key information to a centered platform via the Internet or the 3G network; storing, displaying and analyzing data in the centered platform; combining with a crop model and an expert system to output decision information; and issuing a control order via the Internet or the 3G network. The system can avoid the limitation of the local automatic control system of the common greenhouse and realizes the situation that the production in a plurality of greenhouses is supported on one platform, thus the system has good expansibility and supports scale application. The system provides the means for checking systems and issuing orders on the Internet and a mobile terminal, is convenient and can transmit information by the broadband Internet and the 3G communication network.

Description

technical field [0001] The invention relates to environmental information collection, analysis and remote control of agricultural greenhouses, which are used for the information construction of facility agricultural greenhouses and the provision of crop expert services, and belong to the technical field of remote monitoring and intelligent control systems for agricultural greenhouses. Background technique [0002] As the Third Plenary Session of the 17th Central Committee listed scale agriculture and facility agriculture as key support objects, and a series of incentive policies issued by the state in the past two years to promote the application and development of next-generation Internet technology and the revitalization of the electronic information industry, it was launched and developed The time is ripe for the integration and application of the next generation Internet and modern agricultural scientific research and production demonstration. The remote control of the g...

AI Technical Summary

Problems solved by technology

At present, the application of sensing technology in agriculture is mainly in the experimental fields of some universities and research institutes, and individual rare seedling breeding bases, and the sensing data is relatively single (for example, only temperature and humidity are collected), and the acquired data still needs to be analyzed. Carry out manual statistics and analysis, lack of intelligent data management and analysis platform, let alone disaster early warning and response linkage

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