The invention discloses an automobile external signal lamp control method and system, an automobile and a storage medium, and belongs to the technical field of vehicles. The method comprises the steps of obtaining road information of the position of a target vehicle; obtaining the visibility of the environment where the target vehicle is located when judging that the target vehicle is located at the expressway section; when the visibility is lower than a first threshold value, indicating lamps of the target vehicle are controlled to be turned on, and the indicating lamps comprise one or more of a fog lamp, a dipped headlight, an outline marker lamp and front and rear position lamps; and when the visibility is lower than a second threshold value, controlling to turn on a danger alarm flash lamp of the target vehicle. When meeting low-visibility environments such as fog, rain, snow, sand dust, hail and the like, the indicator light of the target vehicle is controlled to be turned on, the process that the indicator light is turned on after judgment of a driver is reduced, the driving safety is improved, and when the visibility is lower, the danger alarm flash lamp is turned on to warn other approaching vehicles and warn the driver to pay attention to driving safety and slow down, so that the driving safety is improved. Therefore, the driving safety at low visibility is improved.

    本发明公开了一种汽车外部信号灯的控制方法、系统、汽车及存储介质,属于车辆技术领域。其包括:获取目标车辆所在位置的道路信息;并以此判断目标车辆处于高速路段时,获取目标车辆所处环境的能见度;当能见度低于第一阈值时,控制开启目标车辆的指示灯,指示灯包括雾灯、近光灯、示廓灯和前后位灯中的一个或多个;当能见度低于第二阈值时,控制开启目标车辆的危险报警闪光灯。当遇见雾、雨、雪、沙尘、冰雹等低能见度环境时,通过控制目标车辆的指示灯开启,减少驾驶者判断后才开启的过程,提高驾驶安全性,且在能见度更低时,通过开启危险报警闪光灯警示靠近的其他车辆以及警示驾驶者注意驾驶安全、减速慢行,从而提高低能见度时的驾驶安全性。


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    Title :

    Automobile external signal lamp control method and system, automobile and storage medium


    Additional title:

    汽车外部信号灯的控制方法、系统、汽车及存储介质


    Contributors:
    WANG GUANGXIN (author) / LI JIAWEI (author) / YU YUE (author) / CHEN XIAOLU (author)

    Publication date :

    2024-09-13


    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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