The embodiment of the invention provides a vehicle speed control method and device, a vehicle control unit and a vehicle, relates to the technical field of vehicle control, can control the vehicle to run at a low speed or stop only by means of a brake pedal, does not need a driver to frequently switch between the brake pedal and an accelerator pedal, and improves the vehicle speed control efficiency. Therefore, the driving experience of the driver in the congestion scene is improved. The vehicle speed control method comprises the steps that a brake pedal switching signal and the brake pedal opening degree are obtained; in response to the brake pedal switching signal indicating that the brake pedal is not enabled, the vehicle is controlled to run based on the target vehicle speed according to the brake pedal opening degree, the target vehicle speed is in negative correlation with the brake pedal opening degree, and the target vehicle speed is not larger than a set vehicle speed threshold value.

    本申请实施例提供了一种车速的控制方法、装置、整车控制器及车辆,涉及车辆控制技术领域,能够仅依靠制动踏板来控制车辆进行低速行驶或静止,无需驾驶员频繁地在制动踏板与加速踏板之间进行切换,从而提升了驾驶员在拥堵场景下的驾驶体验。其中,车速的控制方法包括:获取制动踏板开关信号以及制动踏板开度;响应于制动踏板开关信号指示制动踏板未使能,根据制动踏板开度控制车辆基于目标车速行驶,其中,目标车速与制动踏板开度负相关,且目标车速不大于设定车速阈值。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle speed control method and device, vehicle control unit and vehicle


    Additional title:

    一种车速的控制方法、装置、整车控制器及车辆


    Contributors:
    WANG YI (author) / LI RUIKE (author) / CHEN CHENG (author) / LI XIANG (author) / YANG SUIYAN (author) / ZHAO LEI (author)

    Publication date :

    2025-03-18


    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



    Vehicle speed cruise control method and device, vehicle control unit and vehicle

    LI DONG / WANG TAO / SHA WENHAN et al. | European Patent Office | 2021

    Free access

    Vehicle speed signal processing method and device, vehicle control unit and vehicle

    FENG GUOFU / OU HAIQIU / SHEN YUANLIANG et al. | European Patent Office | 2022

    Free access

    VEHICLE SPEED CONTROL DEVICE, VEHICLE SPEED CONTROL METHOD, AND VEHICLE SPEED CONTROL PROGRAM

    UENOHARA TORU / KARATO YUHEI | European Patent Office | 2022

    Free access

    Maximum vehicle speed prompting method and device, vehicle control unit and vehicle

    MENG KAI / FENG TUO / DU GUANGQIANG et al. | European Patent Office | 2023

    Free access

    Electric vehicle maximum speed vehicle control unit and control method

    MENG FANZI / ZHANG YU / ZHANG HANWEN | European Patent Office | 2021

    Free access