The invention relates to a method for controlling a wheel speed of a wheel of a drivable axle of a two-track vehicle with two drivable axles as well as to a corresponding vehicle, with the vehicle having a first drive motor for driving the first axle, a second drive motor for driving the second axle, a device for detecting driving state variables, and a control device. The method comprises the steps: Detecting an actual speed of the first axle, determining a target speed for the second axle as a function of the actual speed of the first axle, and controlling the second drive motor such that the determined target speed is achieved on the second axle. In order to determine the target speed, a synchronous target speed at which the same wheel circumferential speed is achieved on at least one wheel of the second axle as on the wheels of the first axle is determined as a function of the actual speed of the first axle. Subsequently, the target speed for the second axle is determined as a function of the determined synchronous target speed.


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    Title :

    VERFAHREN ZUR STEUERUNG EINER RADDREHZAHL WENIGSTENS EINES RADES EINER ANTREIBBAREN ACHSE EINES ZWEISPURIGEN FAHRZEUGS MIT ZWEI ANTREIBBAREN ACHSEN UND ZWEISPURIGES FAHRZEUG MIT WENIGSTENS ZWEI ANTREIBBAREN ACHSEN


    Additional title:

    METHOD FOR CONTROLLING A WHEEL ROTATIONAL SPEED OF AT LEAST ONE WHEEL OF A DRIVABLE AXLE OF A TWO-TRACK VEHICLE HAVING TWO DRIVABLE AXLES, AND TWO-TRACK VEHICLE HAVING AT LEAST TWO DRIVABLE AXLES
    PROCÉDÉ DE COMMANDE DE LA VITESSE DE ROTATION D'AU MOINS UNE ROUE D'UN ESSIEU POUVANT ÊTRE ENTRAÎNÉ D'UN VÉHICULE À DEUX VOIES MUNI DE DEUX ESSIEUX POUVANT ÊTRE ENTRAÎNÉS, ET VÉHICULE À DEUX VOIES MUNI D'AU MOINS DEUX ESSIEUX POUVANT ÊTRE ENTRAÎNÉS


    Contributors:

    Publication date :

    2021-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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