Intelligent greenhouse demonstration measurement and control system based on Internet of things technology

Abstract

The invention discloses an intelligent greenhouse demonstration measurement and control system based on an Internet of things technology. The intelligent greenhouse demonstration measurement and control system comprises a plurality of field control station networks, a plurality of embedded gateways and a central server, wherein one field control station network is accessed into one embedded gateway; and the embedded gateways realize communication between the central server and the field control station networks. The intelligent greenhouse demonstration measurement and control system acquires parameters inside and outside a greenhouse and parameters of crop growth soil constitutes through a sensing network of the Internet of things; a network layer of the Internet of things combines various data transmission networks and communicates with the central server through an embedded Ethernet controller interface, so that communication among various nodes is realized; and an application layer, namely the central server, of the Internet of things realizes optimization control, page publish and short message inquiry control for the parameters.

Description

technical field [0001] The invention relates to the field of greenhouse systems, in particular to an intelligent greenhouse demonstration measurement and control system based on Internet of Things technology. Background technique [0002] The Internet of Things refers to the real-time collection of any information that needs to be monitored, Connected and interactive objects or processes, collect all kinds of needed information, and form a huge network combined with the Internet. Its purpose is to realize the connection between things and things, things and people, and all things and networks, so as to facilitate identification, management and control. [0003] Greenhouse is the infrastructure for facility agriculture and factory agriculture, and the basic facility for artificial adjustment of crop growth environment. Greenhouses can create the best growth conditions for crops for a long time, avoid the influence of harsh external weather, and achieve the purpose of adjust...

AI Technical Summary

Problems solved by technology

The traditional manual control method is difficult to meet the requirements of scientific and reasonable planting. At present, there are few domestic systems that can realize the automatic monitoring of the above environmental factors, and the introduction of large-scale multi-span greenhouse control systems with multiple functions abroad is expensive and not suitable for national conditions.

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