Intelligent greenhouse control system

A smart greenhouse and control system technology, applied in greenhouse cultivation, horticulture, climate change adaptation, etc., to achieve the effect of improving efficiency and reducing human dependence

Inactive Publication Date: 2014-10-22
HENAN BENYI INFORMATION ENG
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] In order to solve the problem that the control of various parameter indicators in the existing greenhouse depends on the staff to regulate and control, the present invention provides an intelligent greenhouse control system, which monitors

Method used

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  • Intelligent greenhouse control system

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Embodiment Construction

[0023] As shown in the figure, an intelligent greenhouse control system includes an information collection unit 1 that collects environmental information in the greenhouse, a processor 2 that processes information collected by the information collection unit 1, and a control unit 3 that regulates the environment in the greenhouse. The information collection unit 1 includes a temperature sensor I101 for detecting the temperature in the greenhouse, a humidity sensor I102 for detecting the humidity in the greenhouse, a carbon dioxide content measuring instrument 103 for detecting the carbon dioxide content in the greenhouse, a humidity sensor II104 for detecting moisture in the soil, and a temperature sensor for detecting the soil temperature. Sensor II 105 and a soil nutrient tester 106 for detecting soil characteristics; the control unit 3 includes an air component control mechanism 301 that controls the opening or closing of the ventilation window to adjust the indoor carbon...

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Abstract

An intelligent greenhouse control system comprises an information collection unit, a processor and an adjusting and controlling unit, wherein the information collection unit collects environmental information inside a greenhouse; the processor processes the information collected by the information collection unit; the adjusting and controlling unit adjusts and controls the environment inside the greenhouse; the information collection unit collects information of environment inside the greenhouse and data information of soil; the adjusting and controlling unit adjusts, controls and supplements the parameters. The data indexes needed by growth of plants are set in the processor in advance, then environmental indexes and soil indexes of the greenhouse are monitored in real time in the growing process, the indexes are compared with the data indexes set in advance, if a certain index deviates, adjustment and control are carried out through corresponding equipment, and therefore the optimal environment for growth of the plants is provided, the whole process is completely and intelligently controlled by the processor, automatic production is achieved without large accidents, the degree of dependence on people is reduced, and efficiency is improved.

Description

technical field [0001] The invention relates to a greenhouse used in the crop planting field, in particular to an intelligent greenhouse control system. Background technique [0002] Greenhouse is one of the essential facilities in plant cultivation and production. Its function is to change the growth environment of plants, avoid the adverse effects of external seasonal changes and harsh climate on crop growth, and create suitable and good conditions for plant growth. Greenhouses generally use lighting and covering materials as the main structural materials. Using the plant growth model to intelligently control the greenhouse facilities, plants can be cultivated in winter or other seasons that are not suitable for plant growth in the open field, so as to adjust the production period of crops, promote growth and development, The purpose of controlling diseases and insect pests and increasing production. The greenhouse environment refers to the growth space of crops on the gr...

Claims

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Application Information

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IPC IPC(8): A01G9/24A01G9/18
CPCY02A40/25
Inventor 赵平茹钢刘铮张礼锋
Owner HENAN BENYI INFORMATION ENG
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