The invention provides a night vehicle driving light control method and control system. The control method comprises the following steps: acquiring road information in front of a vehicle based on a millimeter-wave radar and a laser radar; identifying a curve path in front of the vehicle based on the road information in front of the vehicle; and before the vehicle drives into the curve, a vehicle headlight is controlled to adjust an illumination route in advance, and a vehicle taillight is controlled to give an alarm. The invention aims to change the illumination route of the headlight in advance to carry out light supplement, steering follow-up and irradiation angle change before the vehicle is about to enter the curve based on the real-time road data collected by the millimeter wave radar and the laser radar when the vehicle runs on the curve with poor illumination condition at night, and control the tail light to flicker to remind the following vehicle to pay attention and decelerate at the same time.

    本发明提供一种夜间车辆行驶灯光控制方法及控制系统,控制方法包括:基于毫米波雷达和激光雷达获取车辆前方道路信息;基于所述车辆前方道路信息,识别车辆前方的弯道路径;在车辆驶入弯道之前,控制车辆前灯提前调整光照路线,以及控制车辆尾灯进行警示。本发明旨在针对车辆在夜间光照条件不佳的弯道行驶时,基于毫米波雷达和激光雷达采集的实时道路数据,在车辆快要入弯前提前改变前灯的光照路线来进行补光、转向随动和照射角度变换,并同时控制尾灯闪烁以提醒后车注意、减速。


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    Title :

    Night vehicle driving light control method and control system


    Additional title:

    一种夜间车辆行驶灯光控制方法及控制系统


    Contributors:
    LUO TIANHAO (author) / LIU HUIKAI (author) / LIN YANG (author) / YANG RAN (author) / SUN ZHAOBIN (author)

    Publication date :

    2022-11-11


    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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