The invention provides a crossroad driving reminding method and device and a vehicle. The crossroad driving reminding method comprises the following steps: obtaining the current speed of the vehicle through a vehicle speed sensor, and obtaining distance between the vehicle and a stop line at the current moment through a front camera; obtaining needed passing time according to the current speed of the vehicle and the distance between the vehicle and the stop line at the current moment; when detecting that the traffic light turns from green to yellow, comparing the needed passing time with yellow light time length; and when the comparison result shows that the needed passing time is equal to or larger than the yellow light time length, carrying out brake-reminding operation, and controlling a fuel spray nozzle to stop spraying oil. According to the scheme, the cases of red light mis-running or sudden brake and the like of a driver can be prevented, safety of vehicle driving and taking is improved, and meanwhile, the purpose of saving oil is achieved.


    Access

    Download


    Export, share and cite



    Title :

    Crossroad driving reminding method and device and vehicle


    Contributors:
    HAN JIAN (author) / YANG XIAOLING (author) / ZHENG SUYUN (author) / JIANG JUN (author) / XI YULING (author)

    Publication date :

    2015-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS





    Driving reminding method and device and vehicle

    YIN JINGHAI / CHEN YUHUA | European Patent Office | 2021

    Free access

    Method and device for controlling automatic driving vehicle at crossroad

    HE FENG / YE YUNFEI / YANG QIANG | European Patent Office | 2024

    Free access

    Vehicle driving deviation reminding system

    WU GUOHONG / XIANG JIANWU / WU ZHANGXIN | European Patent Office | 2020

    Free access