The invention relates to the field of new energy automobile control systems, in particular to an accelerator pedal position self-learning control system and method.The accelerator pedal position self-learning control system comprises a body control module (BCM), a vehicle control unit (VCU), a first accelerator pedal and a second accelerator pedal, and is characterized in that the BSM and the VCU are in signal connection through a CAN bus; the VCU is connected with the first accelerator pedal and the second accelerator pedal through power lines, a downward and upward self-learning control strategy of the accelerator pedals is used, and the problems that at the present stage, when a driver does not step on the accelerator pedal, the opening degree of an accelerator is larger than 0%, the driver already steps on the accelerator pedal to the end, and the accelerator pedal is damaged are solved. However, the opening degree of the accelerator is not 100%, so that the dynamic responsiveness of the vehicle and the driving safety of the vehicle are ensured.

    本发明涉及新能源汽车控制系统领域,具体地说,本发明涉及一种加速踏板位置自学习控制系统及方法,包括有车身控制器BCM、整车控制器VCU、第一路加速踏板和第二路加速踏板,其特征在于:所述的BSM和所述的VCU通过CAN总线信号连接,所述的VCU和第一路加速踏板、第二路加速踏板均通过电源线连接,使用加速踏板向下和向上自学习的控制策略,解决了现阶段容易出现驾驶员没有踩下油门踏板时,出现油门开度大于0%的情况以及驾驶员已经将油门踏板踩到底,但是油门开度不为100%的情况的情况,保证了车辆的动力性响应性和车辆驾驶的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Accelerator pedal position self-learning control system and method


    Additional title:

    一种加速踏板位置自学习控制系统及方法


    Contributors:

    Publication date :

    2025-02-11


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Accelerator pedal Position Sensor

    European Patent Office | 2015

    Free access

    ACCELERATOR PEDAL AND ACCELERATOR PEDAL CONTROL METHOD

    ZHANG HAIJUN | European Patent Office | 2023

    Free access

    ACCELERATOR PEDAL POSITION SENSOR

    LEE JANG WON / KIM SANG HYUN | European Patent Office | 2015

    Free access

    Accelerator pedal device, accelerator pedal system, vehicle and acceleration control method

    LAI MEIJUN / MA ZUGUO / FANG LEI et al. | European Patent Office | 2025

    Free access

    Vehicle accelerator pedal position analysis method and system

    XU FENG / FANG TIYOU / WANG KAI | European Patent Office | 2021

    Free access