Automatic indoor ambient illumination regulation and control system

Abstract

An automatic indoor ambient illumination regulation and control system belongs to the field of indoor lamplight illumination control devices, and comprises an ambient light sensing module, a centralized control module, a human body infrared sensing module, an LED (light-emitting diode) illumination module and a power supply module, wherein the on-off and the luminance of the LED illumination module are controlled by the centralized control module; the ambient light sensing module detects the brightness of ambient light; the human body infrared sensing module detects whether a human body signal exists indoors; and the centralized control module can simultaneously receive sensing signals transmitted by the ambient light sensing module and the human body infrared sensing module. The control system can detect a lamplight illumination value of a room with brighter light rays in real time, can monitor whether a person enters a darker room in real time, intellectually controls illumination change of an illumination lamp in the darker room in delay and progressive lamplight illumination control modes, reduces light intensity contrast between the two rooms, greatly weakens and eliminates the discomfort of human eyes, and raises and increases a comfort level and an adaptation speed of a human sense organ.

Description

technical field [0001] The invention belongs to the field of indoor light illuminance control devices, and in particular relates to an indoor environment illuminance automatic adjustment control system. Background technique [0002] With the development of our country's society and the improvement of people's living standards, higher requirements are put forward for architectural lighting systems. Lighting design is no longer limited to simple lighting, but is developing toward diversification and intelligence. The continuous development of material technology and photoelectric technology has brought about an endless stream of new lighting components and appliances. The combination of lighting components and artistic elements brings ambient lighting design into a new era. However, no matter how good the lighting equipment and design are, if there is no modern control technology, it will lose its agility like stagnant water, and cannot fully meet people's needs in many occa...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the situation where the brightness of the existing indoor lighting is very different from other rooms connected to it, the indoor lighting usually adopts the traditional instantaneous on and off lighting switches. Adjusting the brightness of the light does not have intelligent functions such as remote sensing and control, delay on and off, etc. When people enter this type of connected room, they often have technical problems of discomfort because they cannot immediately adapt to the drastic changes in ambient light. The invention provides an automatic adjustment control system for indoor environment illumination

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