A target perception-based lighting control method and system for intelligent building lighting

Abstract

The present invention proposes a target perception-based intelligent building lighting control method and system, comprising the following steps: S1, deploying a node network capable of human target perception in the building space; S2, discretizing the building space to form several space areas , and assigning functional attributes to the several spatial regions; S3, determining the lighting equipment corresponding to each spatial region; S4, judging the spatial region where the human body target is located, and forming the movement trajectory of the human body target; S5, according to the human body target in the The dwell time of the space area with different functional attributes, or according to the attributes of the space area passed by the human target trajectory, combined with time and natural lighting environment factors, adjust the lighting brightness and lighting mode of the lighting equipment corresponding to the space area. It is beneficial to reduce unnecessary lighting, reduce power consumption, achieve the purpose of green energy saving, and meet the diverse needs of users.

Description

technical field [0001] The invention relates to the technical field of lighting regulation, and more particularly to a target perception-based lighting regulation method and system for smart buildings. Background technique [0002] With the progress of society and economic development, people's pursuit of daily necessities is getting higher and higher, and people are becoming more and more conscious of environmental protection and resource conservation. The lighting used in life has a single function, although there are many People have greatly improved and improved the heat dissipation of lighting lamps, and also produced lighting lamps with new functions, such as voice-controlled lighting lamps, light-controlled lighting lamps, and human body induction lighting lamps. However, the lighting used in people's daily life can only be switched on and off and brightness adjusted according to the sound, ambient light and human body induction, and cannot adapt to the different move...

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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