Indoor illuminance intelligent adjustment apparatus and control method
A technology of intelligent adjustment and control method, which is applied in the direction of lighting devices, light sources, electrical components, etc., which can solve the problems that the light cannot be adjusted, and achieve the effects of reducing lighting power consumption, reducing eye fatigue, and protecting eyesight
Active Publication Date: 2017-02-22
ZHEJIANG KAIYAO LIGHTING
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[0003] The purpose of the present invention is to overcome the deficiency that the light cannot be adjusted in the prior art, and provide an intelligent indoor illuminance adjustment device and control method that can improve reading efficiency, protect eyesight, and effectively save electric energy
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[0043] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0044] like figure 1 The illustrated embodiment is an intelligent indoor illumination adjustment device, including a camera 1, a video input processing chip 2, a JPEG codec chip 3, a processor 4, a memory 5, a single-chip microcomputer 6, and 10 dimming drive circuits 7 and 10 8 LED light groups; the camera, video input processing chip, JPEG codec chip and processor are electrically connected in turn, the single-chip microcomputer is electrically connected to the processor and 10 dimming drive circuits, the memory is electrically connected to the processor, and 10 dimming The driving circuit is electrically connected to the 10 LED lamp groups respectively.
[0045] image 3 and Figure 4 It constitutes a circuit diagram in which a video input processing chip, a JPEG codec chip and a processor are connected.
[0046] like Figure 5 As shown...
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The invention discloses an indoor illuminance intelligent adjustment apparatus and control method. The indoor illuminance intelligent adjustment apparatus comprises at least one camera, a video input processing chip, a JPEG coding-decoding chip, a processor, a memory, a single chip microcomputer, n dimming driving circuits and n LED lamp groups, wherein the camera, the video input processing chip, the JPEG coding-decoding chip and the processor are electrically connected in sequence; the single chip microcomputer is electrically connected with the processor and the n dimming driving circuits separately; the memory is electrically connected with the processor; and the n dimming driving circuits are electrically connected with the n LED lamp groups respectively. The indoor illuminance intelligent adjustment apparatus has the characteristics of monitoring the indoor illuminance in real time, realizing intelligent control on the indoor illuminance by adjusting the luminance of the LED lamps, determining whether a people is in a room or not, and performing turn-on, turn-off and the luminance adjustment of the LED lamps.
Description
technical field [0001] The invention relates to the technical fields of image processing and lighting, in particular to an intelligent indoor illuminance adjustment device and control method that can improve reading efficiency, protect eyesight, and effectively save electric energy. Background technique [0002] At present, most indoor lighting fixtures in China still use fluorescent lamps, and the intensity of the light cannot be controlled. Insufficient or too bright light will cause great harm to the eyes, cause eye fatigue, and even myopia and other diseases, which are extremely detrimental to human health. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiency that the light cannot be adjusted in the prior art, and provide an intelligent indoor illuminance adjustment device and control method that can improve reading efficiency, protect eyesight, and effectively save electric energy. [0004] In order to achieve the abov...
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IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/00
Inventor 刘琪琪朱士海
Owner ZHEJIANG KAIYAO LIGHTING