The invention provides a vehicle lamp multi-dimensional switching control method and system in driving and search and rescue illumination, and meets the automatic adjustment of the vehicle lamp light effect and the illumination angle in driving and search and rescue scenes. The system comprises a main control unit, a dimming control module, a single-point controllable light module, a speed sensor, an environment recognition sensor, an organic matter detection module, a horizontal steering motor and a vertical steering motor. The single-point controllable light module comprises a light source array composed of a plurality of pixel point light sources, and the light source array is divided into a plurality of light source areas capable of being independently controlled. The light source array is provided with at least two rows, so that each light source area is provided with an upper half area and a lower half area which can be independently controlled; the main control unit controls the brightness and on/off of each light source area of the single-point controllable light module according to the running speed and the environmental parameters. The method comprises a driving speed identification mode, an emergency brake identification mode, a meeting identification mode, a following identification mode and a search and rescue detection mode.

    本发明提出一种行车及搜救照明中的车灯多维切换控制方法及系统,满足在行车及搜救场景下的车灯光效及照射角度的自动调节,该系统包括主控制单元、调光控制模块、单点可控灯光模块、速度传感器、环境识别传感器、有机物探测模块、水平转向电机以及竖直转向电机;所述单点可控灯光模块包括由多个像素点光源构成的光源阵列,在该光源阵列划分有多个能独立控制的光源区域;且该光源阵列至少有两行以令各光源区域具有能被独立控制的上半区域和下半区域;该主控制单元根据行车速度及环境参数来控制单点可控灯光模块的各光源区域的亮度及亮/灭。该方法包括行车速度识别、急刹车识别、会车识别、跟车识别以及搜救探测几种模式。


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    Title :

    Vehicle lamp multi-dimensional switching control method and system in driving and search and rescue lighting


    Additional title:

    行车及搜救照明中的车灯多维切换控制方法及系统


    Contributors:
    XU BAOZHOU (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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