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Intelligent lighting control system and control method

A lighting control system and intelligent gateway technology, applied in energy-saving control technology, electrical components, etc., can solve problems such as poor integration, reduced work efficiency, and impact on indoor staff work efficiency

Active Publication Date: 2021-06-18
CHONGQING UNIV OF EDUCATION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The influence of indoor illuminance and color temperature on work efficiency has been studied. The research shows that low illuminance and low color temperature environment will reduce work efficiency, and work efficiency will be improved under standard illuminance and color temperature environment. will improve work efficiency
[0008] These studies show that the illuminance and color temperature of indoor working environments can have an impact on the productivity of indoor workers
However, these studies have certain limitations and have not been well integrated into the actual working environment.

Method used

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0031] For ease of understanding, here we first combinefigure 1 An introduction to some simple optics concepts. see figure 1 , figure 1 Diagram for optical concepts.

[0032] Luminous flux refers to the radiant power that the human eye can perceive, which is equal to the product of the radiant energy of a certain band per unit time and the relative visibility of the band. Since the relative viewing rate of the human eye to different wavelengths of light is different, when the radiant power of different wavelengths of light is equal, the luminous flux is not equal. The unit of luminous flux is lm (lumen).

[0033] Light intensity (also known as illuminance, illuminance), commonly known as lux (lux), represents the luminous flux per unit area on the surface of the subject. 1 lux is equivalent to ...

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Abstract

The invention provides an intelligent lighting control system and control method. The control system is applied to an office area, the control system comprises a main control device, an office computer, a lighting unit and an illumination detection unit which are in communication connection with an intelligent gateway, wherein the office computer is arranged on an office table of the office area and used for sending display brightness parameters of the office computer to the intelligent gateway; the lighting unit is arranged above the office area; the illumination detection unit is arranged in a preset area on an office table and is used for detecting an illumination parameter of the preset area and sending the illumination parameters to the intelligent gateway; the intelligent gateway is used for sending the display brightness parameters and the illumination parameters to the main control equipment; the main control equipment is used for determining a luminosity adjusting instruction based on the display brightness parameter and the illumination parameter and returning the luminosity adjusting instruction to the intelligent gateway; and the intelligent gateway is also used for controlling luminous flux output of the illumination unit based on the luminosity adjustment instruction, so the illumination unit is adjusted to the target luminous flux, and illumination in the preset area is kept in the target illumination range.

Description

technical field [0001] This application relates to the fields of artificial intelligence and the Internet of Things, and in particular, relates to a control method for an intelligent lighting control system. Background technique [0002] With the increasingly prominent issues of energy, health, and the environment, healthy, energy-saving, and comfortable indoor space environments have become the focus and trend of people's research and pursuit. A good indoor environment can provide people with safe and comfortable living conditions, and is also conducive to people's efficient work or other activities. [0003] Modern office tasks require more and more mental power of workers. Studies have shown that the light in the indoor working environment has a considerable impact on people's work efficiency. For example: [0004] In 2001, Shimomura et al. studied the influence of the color temperature of the light source on the arousal level of personnel during mental work. The resear...

Claims

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Application Information

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IPC IPC(8): H05B47/11
CPCH05B47/11Y02B20/40
Inventor 韦鹏程李志
Owner CHONGQING UNIV OF EDUCATION
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