Method of designing vegetable greenhouse Internet environment automatic control system

Abstract

The invention discloses a method of designing a vegetable greenhouse Internet environment automatic control system, comprising the following steps: S1, a vegetable greenhouse control system is constructed; S2, a data collection system collects and controls the light, temperature, humidity, soil moisture content and video data inside a greenhouse; S3, a data transmission system transmits the data based on the IP network technology and the GPRS communication network; S4, a data analysis system implements different control schemes according to different environments, crops and growth periods; andS5, a field environment control system operates crops in the greenhouse according to a control scheme given by the data analysis system. The method of designing a vegetable greenhouse Internet environment automatic control system makes vegetables grow in the best environment, increases the output and realizes cross-season vegetable cultivation.

Description

technical field [0001] The invention relates to a design method of an Internet environment automatic control system for a vegetable greenhouse and belongs to the field of agricultural information technology. Background technique [0002] Agricultural Internet is the specific application of Internet technology in agricultural production, operation, management and service; according to the Internet technology architecture, agricultural Internet still realizes the application of agriculture through the way of perception-transmission-application; perception is the use of various sensors, such as Temperature and humidity sensor, light intensity sensor, PH value sensor, CO 2 Sensors and other equipment, real-time collection of temperature, humidity, PH value, light intensity, soil nutrients, CO 2 Concentration and other physical quantity parameter information; transmission is to establish data transmission and conversion methods, through local wireless networks, the Internet, mob...

AI Technical Summary

Problems solved by technology

[0002] Agricultural Internet is the specific application of Internet technology in agricultural production, operation, management and service; according to the Internet technology architecture, agricultural Internet still realizes the application of agriculture through the way of perception-transmission-application; perception is the use of various sensors, such as Temperature and humidity sensor, light intensity sensor, PH value sensor, CO 2 Sensors and other equipment, real-time collection of temperature, humidity, PH value, light intensity, soil nutrients, CO 2 Concentration and other physical quantity parameter information; transmission is to establish data transmission and conversion methods, through local wireless networks, the Internet, mobile communication networks and other communication networks to achieve effective transmission of agricultural production environment information; application is to obtain a large number of agricultural The information is fused and processed, enabling technicians to monitor, control and intelligently manage the environment of multiple greenhouses, ensuring a good and suitable growth environment for crops, achieving the purpose of increasing production, improving quality, adjusting growth cycle, and improving economic benefits. In order to achieve the goals of intensive agricultural production, high yield, high quality, high efficiency, ecology and safety; although the agricultural Internet technology is gradually mature, the agricultural Internet has broad prospects in the application of agricultural development, but the application cost of Internet technology is relatively high. For low-efficiency agriculture, there is obviously a problem of difficulty in marketing. Therefore, Internet technology is more commonly used in facility agriculture; vegetable greenhouses and greenhouses are mainly used in seasons that are not suitable for vegetable growth, simulating the natural conditions of vegetable growth , to provide an environment suitable for the growth of vegetables, and the realization of this environment cannot be realized by feeling. It is necessary to introduce agricultural Internet greenhouse environment monitoring technology to solve the controllability of the vegetable growth environment and achieve the purpose of improving vegetable production efficiency.