The invention relates to the technical field of automatic driving automobile control, in particular to an automatic control method and system for a vehicle steering lamp. According to the scheme, the information corresponding to the current scene of the vehicle is firstly obtained, then the steering lamp is controlled according to the scene information of the vehicle, and if the current scene is the intersection, the steering lamp is controlled according to the intersection lane line attribute information; if the current scene is in/out of the station, a steering lamp is controlled according to the position relation information between the vehicle and the station; if the current scene is lane changing, a steering lamp is controlled according to the planned driving route and the position relation information between the vehicle and the obstacle; and if the current scene is tailgating, a steering lamp is controlled according to the position relation information between the vehicle and the obstacle. According to the scheme, the accuracy and effectiveness of steering lamp control are improved based on the driving state and the scene of the vehicle in combination with the lane line attribute and the position relation between the vehicle and the station and between the vehicle and the obstacle, and the method is suitable for automatic steering lamp control of the automatic driving vehicle.

    本发明涉及自动驾驶汽车控制技术领域,特别是涉及一种车辆转向灯自动控制方法及系统。本方案首先获取车辆当前所处场景对应的信息,然后根据车辆的场景信息控制转向灯,若当前场景为路口,则根据路口车道线属性信息控制转向灯;若当前场景为进/出站,则根据自车与站点之间的位置关系信息控制转向灯;若当前场景为换道,则根据规划的行驶路线以及自车与障碍物之间的位置关系信息控制转向灯;若当前场景为借道,则根据自车与障碍物之间的位置关系信息控制转向灯。本方案基于车辆自身的行车状态与所处场景,结合车道线属性、自车与站点以及自车与障碍物之间的位置关系,提高了对转向灯控制的准确性和有效性,适用于自动驾驶车辆的转向灯自动控制。


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    Title :

    Automatic control method and system for vehicle steering lamp


    Additional title:

    一种车辆转向灯自动控制方法及系统


    Contributors:
    FU MINGMING (author) / ZHANG YONGQI (author) / LI XINGJIA (author) / ZHU MIN (author) / WANG XIAOJIE (author)

    Publication date :

    2023-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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