Aspects of the present invention relate to a method and to a control system for maintaining multi-axle drive capability in a vehicle, the method comprising: operating an internal combustion engine to provide a torque to a first axle of the vehicle, and to a first electric machine to generate electrical power; controlling the generation of electrical power by the first electric machine in dependence on a requirement for torque at a second axle of the vehicle; and operating a second electric machine to receive the electrical power generated by the first electric machine and provide the torque to the second axle.


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    Title :

    MAINTAINING MULTI-AXLE DRIVE CAPABILITY IN A HYBRID VEHICLE


    Additional title:

    AUFRECHTERHALTUNG DER MEHRACHSANTRIEBSFÄHIGKEIT IN EINEM HYBRIDFAHRZEUG
    MAINTIEN DE LA CAPACITÉ D'ENTRAÎNEMENT À PLUSIEURS ESSIEUX DANS UN VÉHICULE HYBRIDE



    Publication date :

    2023-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



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