Environment-friendly intelligent plant lamp and realization method thereof

Abstract

The invention relates to an environment-friendly intelligent plant lamp and a realization method thereof. The environment-friendly intelligent plant lamp comprises a human body movement sensor, a light ray sensor, a first conditioning circuit, a second conditioning circuit, a controller, an LED drive circuit, LED illumination lamps and an EEPROM connected with the controller, wherein the input end of the first conditioning circuit is connected with the human body movement sensor, and the output end of the first conditioning circuit is connected with the controller; the input end of the second conditioning circuit is connected with the light ray sensor, and the output end of the second conditioning circuit is connected with the controller; the input end of the LED drive circuit is connected with the controller, and the output end of the LED drive circuit is connected with the LED illumination lamps; and the LED drive circuit comprises a plurality of LED drive sub-circuits and the plurality of LED illumination lamps, and the output end of each LED drive sub-circuit is connected with one LED illumination lamp. The contradiction of different preference of people and plants for light can be coordinated through the technical scheme of the invention.

Description

technical field [0001] The invention relates to the technical field of intelligent plant lights, in particular to an environment-friendly intelligent plant light and its implementation method. Background technique [0002] As we all know, the light environment is one of the indispensable factors for the growth and development of plants. It is an important technology in the field of protected cultivation to control the construction of plant morphology through the adjustment of light quality. Generally, light sources suitable for plant supplementary light include: high-pressure sodium lamps, metal halide lamps, ceramic metal halide lamps, microwave sulfur lamps, plasma lamps, fluorescent lamps, electrodeless lamps, trichromatic rare earth supplementary lights, LED plant lights, etc. Among them, LED plant lights are high-tech products that have emerged with LED white light lighting in the past five years or so. Many domestic scientific research institutes have only started or c...

AI Technical Summary

Problems solved by technology

[0003] However, the existing LED plant lights: 1. Can’t coordinate the contradiction between people and plants’ different preferences for light, and specify a certain supplementary light strategy, such as the following conventional strategy: detect changes in ambient light and human activities to achieve daytime Fill light to plants when there is no one, and not fill light to plants when there are people, so as to avoid the adverse effects of light on people. When the light is lower than a certain value, no matter whether there are people active or not, no light will be added.

[0004] 2. It cannot solve the vision, sleep or other adverse effects brought by plant lighting sources to users

[0005] 3. It cannot solve the problem of supplementing light for indoor plants, so that plants can grow healthily indoors for a long time, and reduce the possibility of death due to lack of light

[0006] 4. It cannot solve the problem that there are many plants that need to be irradiated and there are few lights (or too many can not be installed)

[0007] The plant lighting currently used indoors is a manual switch, which cannot solve the above problems or contradictions

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