Office light environment regulation and control system based on natural lighting and regulation and control method

Abstract

The invention discloses an office light environment regulation and control system based on natural lighting and a regulation and control method, and belongs to the technical field of indoor lighting.The system comprises a main control module, an indoor light-sensitive sensor, an outdoor light-sensitive sensor, an LED light bar, an LED driving module, a 4G communication module and an indoor humanbody induction sensor. The main control module is used for controlling the indoor light-sensitive sensor and the outdoor light-sensitive sensor to carry out data acquisition on indoor and outdoor illuminance and color temperature of the office, weather information of a weather station is compared, the desktop illuminance and the color temperature of each working position in the office are collected and compared with a standard illuminance value and color temperature, and the LED light bar is intelligently controlled according to the collected data, so that the illumination intensity and the color temperature in the office are regulated and controlled in real time, the office staff are enabled to have a good visual experience, and the comfort and energy conservation are comprehensively optimized.

Description

Technical field [0001] The invention relates to the technical field of indoor lighting, in particular to an office light environment control system based on natural lighting and a control method thereof. Background technique [0002] With the progress of society and the development of science and technology, intelligent energy-saving products with their higher human-computer interaction experience and energy-saving concepts have increasingly become the lifestyle advocated by the current society. Among them, the office lighting system has always been the most important part of power usage. [0003] Office lighting in the traditional sense requires people to actively switch lighting equipment, wasting manpower and electricity; in addition, the color temperature and light intensity of the natural light entering the room will change over time. Office lighting in the traditional sense cannot follow this The adjustment of changes can not give people a higher lighting experience; and the...

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Problems solved by technology

[0003] Office lighting in the traditional sense requires people to actively switch on and off lighting equipment, wasting manpower and electricity; in addition, the color temperature and light intensity of external natural light entering the room will change with time, and office lighting in the traditional sense cannot keep pace with this Adjusting the lighting changes can not give people a high lighting experience; and it has no gain effect on the light environment of the indoor staff, and even reduces work efficiency

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