The present invention relates to a device for performing traction control on a motor vehicle having at least one front axle and at least one rear axle, wherein the front axle is assigned at least onefront actuator for influencing at least one front wheel speed, and the rear axle is assigned at least one rear actuator for influencing at least one rear wheel speed. The device comprises at least oneinterface which is designed to receive the following parameters of at least one first parameter indicating the at least one front wheel speed; at least one second parameter indicating the at least one rear wheel speed; and at least one third parameter indicating a vehicle speed, wherein the at least one third parameter is different from the at least one first parameter and the at least one secondparameter. The device also comprises a processor apparatus which is communicatively coupled to the at least one interface and is designed to determine at least one front wheel slip and at least one rear wheel slip on the basis of the at least one first parameter, the at least one second parameter and the at least one third parameter. The processor device is also designed to generate the control signals for the at least one rear actuator and/or the at least one front actuator as a function of the at least one front wheel slip and the at least one rear wheel slip, on the basis of a target slipwhich is different in each case from zero.

    说明了一种用于在机动车辆上进行牵引力控制的装置,该机动车辆具有至少一个前车轿和至少一个后车轿,其中,前车轿指配有用于影响至少一个前车轮速度的至少一个前致动器,并且后车轿指配有用于影响至少一个后车轮速度的至少一个后致动器。该装置包括至少一个接口,该至少一个接口被设计成接收以下参数:指示至少一个前车轮速度的至少一个第一参数;指示至少一个后车轮速度的至少一个第二参数;以及指示车辆速度的至少一个第三参数,其中,至少一个第三参数与至少一个第一参数和至少一个第二参数不同。该装置进一步包括处理器单元,该处理器单元通信地联接至至少一个接口,并且被设计成基于至少一个第一参数、至少一个第二参数、以及至少一个第三参数确定至少一个前车轮滑移和至少一个后车轮滑移。处理器单元还被设计成根据至少一个前车轮滑移和至少一个后车轮滑移,基于在各自的情况下与零不同的目标滑移产生用于至少一个后致动器和/或至少一个前致动器的控制信号。


    Access

    Download


    Export, share and cite



    Title :

    Traction controller for motor vehicle


    Additional title:

    用于机动车辆的牵引力控制器


    Contributors:

    Publication date :

    2020-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    TRACTION CONTROLLER FOR A MOTOR VEHICLE

    PASSMANN ANDREAS / HACHENBERG CHRISTIAN | European Patent Office | 2020

    Free access

    Vehicle traction control method and motor controller

    CHEN JIANGSHEN / CHEN RUI / LONG WEN et al. | European Patent Office | 2022

    Free access

    ELECTRIC MOTOR VEHICLE TRACTION MOTOR

    OECHSLEN STEFAN / KOENEN CHRISTIAN | European Patent Office | 2022

    Free access

    Electric motor vehicle traction motor

    OECHSLEN STEFAN / KOENEN CHRISTIAN | European Patent Office | 2024

    Free access

    Traction motor controller with dissipation mode

    BAGLINO ANDREW DAVID / SOLBERG GREG GRANT | European Patent Office | 2018

    Free access