Intelligent measurement and control system of greenhouse based on internet of things

Abstract

The invention relates to an intelligent measurement and control system of a greenhouse based on internet of things, comprising at least one set of monitoring modules and a central control system. The monitoring modules are connected with the central control system, and the central control system is connected with a user terminal through a remote interactive module. Each monitoring module comprises an environment induction module and an environment control module, wherein the environment induction module comprises a temperature and humidity sensor, a light sensor and a pyroelectric infrared sensor, and the environment control module comprises a heater, a humidifier, a fan and respective execution unit. The intelligent measurement and control system also comprises a camera which is connected with a gateway. Compared with the prior art, the intelligent measurement and control system of the greenhouse has the advantages that automatic information detection and control are realized in the greenhouse, the image monitoring of the production environment and real-time acquisition of growth images of plant leaves and the like are realized by utilizing the video network technology, the real-time state of the crop production is intuitively reflected, and more scientific cultivating decision accordance can be provided for farmers comprehensively.

Description

technical field [0001] The invention relates to a measurement and control system, in particular to a measurement and control system for greenhouses based on the Internet of Things. Background technique [0002] The Internet of Things refers to a huge network formed by combining various information sensing devices such as micro-nano sensors, radio frequency identification (RFID) devices, infrared sensors, global positioning systems, laser scanners, etc. Information transmission and exchange with things, things and things, and finally realize intelligent decision-making and management. The Internet of Things mainly includes three functions of "comprehensive perception, reliable transmission, and intelligent processing", which provide important development opportunities for comprehensive perception of agriculture, management of agriculture, and intelligent decision-making. [0003] At present, most of my country's agricultural production, especially the planting industry, main...

AI Technical Summary

Problems solved by technology

In terms of information-based intelligent equipment for agricultural production, there are few core technical equipment with independent intellectual property rights, and the cost is high, which is difficult for farmers to accept.

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