The invention relates to a method for controlling a pedalling-assist electric motor for a vehicle having a pedal crank mechanism and comprising the steps: • at least when rotation of the pedal crank mechanism is detected, of measuring the instantaneous speed V of the vehicle, and • if the instantaneous speed V of the vehicle is below a first threshold value V S1 , of operating the electric motor by applying a control loop comprising a process of iterating a function f defining, at each instant n and from a torque command C n-1 applied at the preceding instant n-1, a torque command C n that is to be applied at the instant n, said function having, by way of variable, or even by way of only variable, the instantaneous speed of the vehicle. The invention makes it possible to vary the torque command of the motor according to the dynamics of the vehicle so as notably to adapt it to suit difficult-start conditions.


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    Title :

    PROCÉDÉ DE COMMANDE D'UN MOTEUR ÉLECTRIQUE D'ASSISTANCE AU PÉDALAGE POUR VÉHICULE À PÉDALIER


    Additional title:

    METHOD FOR CONTROLLING A PEDALLING-ASSIST ELECTRIC MOTOR FOR A VEHICLE HAVING A PEDAL CRANK MECHANISM
    VERFAHREN ZUR STEUERUNG EINES PEDALUNTERSTÜTZENDEN ELEKTROMOTORS FÜR EIN FAHRZEUG MIT EINEM TRETKURBELMECHANISMUS


    Contributors:

    Publication date :

    2024-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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