A method is for operating a trailer vehicle having an electric drive and friction brakes. The method includes determining a differential mass between a first mass of a driven axle of the trailer vehicle and a second mass of a non-driven axle of the trailer vehicle, and determining a deceleration torque depending on the differential mass. The method further includes generating at least or exactly the determined deceleration torque with the electric drive when the friction brakes are activated. A trailer brake control unit is for the trailer vehicle. The trailer vehicle includes the trailer brake control unit. A combination includes a towing vehicle and a trailer vehicle having the trailer brake control unit.


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    Title :

    METHOD FOR OPERATING A TRAILER VEHICLE HAVING AN ELECTRIC DRIVE AND FRICTION BRAKES, AS WELL AS TRAILER BRAKE CONTROL UNIT AND TRAILER VEHICLE FOR CARRYING OUT THE METHOD



    Publication date :

    2024-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




    Method for operating trailer vehicle having electric drive and friction brake, and trailer brake controller and trailer vehicle for carrying out method

    HESSELDIN JOHANNES / M ¨ 1 LLER-DAHLE FELIX / RODENBERG ALEXANDER et al. | European Patent Office | 2024

    Free access



    Electric Trailer Brakes

    Brown, Donald D. | SAE Technical Papers | 1973