The invention provides a control method for a tail lamp of a vehicle, a vehicle control unit and the vehicle. The method comprises the following steps: determining basic brightness of the tail lamp according to weather information; judging whether the current position of the vehicle has rainfall or not according to the state information of the rainwater sensor; and the basic brightness of the tail lamp is adjusted according to the brightness condition of the environment where the vehicle is located and a preset adjusting rule. Whether the current temperature of the brake disc is smaller than a preset temperature threshold value or not is judged according to the temperature information; and the tail lamp is controlled according to a preset adjusting rule. The brightness of the rear tail lamp is adjusted according to the ambient brightness, and safety accidents caused by distraction and dazzling of a driver due to the fact that the brightness of the rear tail lamp of the rear vehicle is too low or too high can be reduced to the maximum extent. In addition, the tail lamp is controlled according to the temperature of the brake disc, the rear vehicle can be reminded, and accidents caused by brake failure of the front vehicle are avoided.

    本发明提供一种车辆的后尾灯的控制方法、整车控制器及车辆。其中方法包括根据天气信息确定后尾灯的基础亮度;根据雨水传感器的状态信息判断车辆当前所处位置是否有降水;并根据车辆所处环境的亮度情况、以及预设的调节规则对后尾灯的基础亮度进行调节。并且,根据温度信息判断制动盘的当前温度是否小于预设的温度阈值;并根据预设的调节规则对后尾灯进行控制。本发明根据环境亮度对后尾灯的亮度进行调节,可以极大限度地降低后车因前车尾灯亮度过低或过高,导致驾驶员注意力分散以及炫目产生的安全事故。此外,根据制动盘的温度对后尾灯进行控制,可以对后车进行提醒,避免因前车制动失灵而发生事故。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle tail lamp control method, vehicle control unit and vehicle


    Additional title:

    车辆的后尾灯的控制方法、整车控制器及车辆


    Contributors:
    CAO MINGZHI (author) / ZHANG BO (author) / XIAO HUI (author)

    Publication date :

    2022-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / 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



    VEHICLE TAIL LAMP

    European Patent Office | 2022

    Free access

    Vehicle tail lamp control device and method, vehicle body controller and vehicle

    LI YANGJIAN / WU KE / KE MINGKAI et al. | European Patent Office | 2022

    Free access

    Vehicle tail lamp control method and device, vehicle and storage medium

    LIU XUESONG | European Patent Office | 2024

    Free access

    Vehicle tail lamp control method and device, vehicle and storage medium

    LIU XUESONG | European Patent Office | 2024

    Free access

    VEHICLE TAIL LAMP SELF-ADAPTIVE CONTROL SYSTEM AND METHOD, AND VEHICLE

    LI MENG / ZHU JIANG / TANG JIE | European Patent Office | 2021

    Free access