The invention provides a vehicle traffic light reminding method and system, and the method comprises the steps: receiving intersection traffic light information through the Internet of Vehicles and/or a navigation system when a vehicle passes through an intersection, maintaining a vehicle driving state if the traffic light at the intersection is green, or stopping the vehicle and waiting for the red light countdown; when the red light is in a countdown state, acquiring time information of the countdown of the red light, and synchronously uploading the time information of the countdown of the red light to the vehicle-mounted MP5; and the vehicle-mounted MP5 displays the red light countdown time in real time, and actively performs countdown voice broadcast reminding when the red light countdown time is smaller than a first set threshold value. According to the invention, the intelligence and convenience of the vehicle can be improved, and the driving safety of the vehicle is improved.

    本发明提供一种车辆红绿灯的提醒方法及系统,该方法包括:在车辆经过路口处,通过车联网和/或导航系统接收路口红绿灯信息,如果路口的红绿灯处于绿灯,则保持车辆行驶状态,否则停止车辆并等待红灯倒计时;在红灯进行倒计时状态时,获取红灯倒计时的时间信息,并将红灯倒计时的时间信息同步上传到车载MP5;所述车载MP5实时显示红灯倒计时时间,并在红灯倒计时时间小于第一设定阈值时,主动进行倒计时语音播报提醒。本发明能提高车辆的智能性和便捷性,增加车辆行驶的安全性。


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    Title :

    Vehicle traffic light reminding method and system


    Additional title:

    一种车辆红绿灯的提醒方法及系统


    Contributors:
    REN ZIXIN (author) / CHENG RUI (author) / ZHANG MINGFU (author) / LI JUAN (author) / YU TAO (author)

    Publication date :

    2024-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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