Smart building lighting light regulation and control method and system based on target perception

Abstract

The invention provides a smart building lighting light regulation and control method and system based on target perception. The method comprises the following steps: S1, deploying a node network capable of performing human body target perception in a building space; S2, discretizing the building space to form a plurality of space areas, and performing functional attribute assignment on the plurality of space areas; S3, determining lighting equipment corresponding to each space area; S4, judging a space area where the human body target is located, and forming the moving track of the human bodytarget; and S5, adjusting the illumination brightness and the light emitting mode of the lighting equipment corresponding to the space area according to the stay time of the human body target in the space areas with different functional attributes or according to the attribute of the space area through which the human body target track passes in combination with the time and the natural illumination environment factor. Unnecessary illumination can be reduced, power consumption is reduced, the green and energy-saving purposes are achieved, and meanwhile the diversified requirements of users aremet.

Description

technical field [0001] The present invention relates to the technical field of lighting regulation and control, and more specifically relates to a method and system for controlling lighting and lighting of intelligent buildings based on object perception. Background technique [0002] With the progress of society and the development of economy, people's pursuit of daily necessities is getting higher and higher, and people are becoming more and more aware of environmental protection and resource conservation. The lighting lamps used in life have single functions, although there are many People have greatly improved and improved the heat dissipation of lighting lamps, and also manufactured lighting lamps with new functions, such as voice-activated lighting lamps, light-controlled lighting lamps, and human body induction lighting lamps. However, the lights used in people's daily life can only be switched on and off and adjusted according to sound, ambient light, and human body ...

AI Technical Summary

Problems solved by technology

However, the lights used in people's daily life can only be switched on and off and adjusted according to sound, ambient light, and human body induction, and cannot adapt to factors such as the different moving trajectories of the human body in the building space and the attributes of the space areas that the moving trajectories pass through. Enables adaptive responsiveness in lighting switching and dimming

In fact, the user's moving trajectory in the building space and the space area that the moving trajectory passes generally reflect the user's actual demand for lighting; The service life cannot meet the diverse needs of users

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