Light supply system for plant growth

A plant growth and light system technology, which is applied in the field of plant growth supplementary light, can solve the problems that the plant growth light supply system cannot realize automatic and intelligent spectrum switching and light intensity adjustment, etc., and achieve the effect that is beneficial to growth.

Inactive Publication Date: 2016-08-17
BEIJING RES CENT FOR INFORMATION TECH & AGRI
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to solve the problem that the existing light sup

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Light supply system for plant growth
  • Light supply system for plant growth
  • Light supply system for plant growth

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise stated, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner "," "outer", "front end", "rear end", "head", "tail" and other directions or positional relations are based on the positions or positional relati...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of light supplement for plant growth, in particular to a light supply system for plant growth. The light supply system comprises a master control board, a control device and a lighting device, wherein the lighting device can switch a spectrum; the master control board is connected with the control device and the lighting device; the control device is used for transmitting a signal of changing a light supply mode to the master control board according to a preset program or received plant height signal; and the master control board is used for controlling the lighting device to switch the spectrum or changing the lighting intensity according to the received signal of the control device. By the system, automatic and intelligent spectrum switching and light intensity adjustment can be achieved; and plant growth is facilitated.

Description

technical field [0001] The invention relates to the technical field of supplementary light for plant growth, in particular to a light supply system for plant growth. Background technique [0002] Green plant photosynthetic pigments reach the maximum light absorption at red light 660nm and blue light 450nm. Red and blue light are considered to be the most effective and indispensable light for plant photosynthesis. Therefore, red and blue light are the earliest and most widely used wavebands. However, green plants evolved in a full-spectrum natural light environment, and the light of each band may not be independent but interdependent or affect each other when acting on physiological processes such as photosynthesis of plants. [0003] More and more studies have shown that green light, yellow light, and infrared light also have certain effects on the photosynthetic process and growth metabolism of plants, and the effects of different spectral bands on plant growth are closely ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/20H05B45/10Y02B20/30
Inventor 陈晓丽薛绪掌郭文忠王利春孙维拓陈菲余礼根李银坤
Owner BEIJING RES CENT FOR INFORMATION TECH & AGRI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap