A torque control of an in-vehicle motor is performed in consideration of a slip prevention control. Filtering processing is performed by a first filter processor on a high-order torque command value from a high-order device, and filtering processing is performed by a second filter processor on an angular velocity detected by an angular velocity detector. A driving torque command value to drive an electric motor is calculated based on filtering processing results. Each of the filter processors changes a time constant of the filtering processing according to a road surface friction coefficient as disturbance information.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD


    Beteiligte:
    LAN LINFENG (Autor:in) / FUKUMURA TOMOHIRO (Autor:in) / MORI TOMONARI (Autor:in)

    Erscheinungsdatum :

    25.08.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD

    FURUTA HIROKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Damping control device and damping control method

    FURUTA HIROKI | Europäisches Patentamt | 2024

    Freier Zugriff

    DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD

    FURUTA HIROKI | Europäisches Patentamt | 2021

    Freier Zugriff

    DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD

    FURUTA HIROKI | Europäisches Patentamt | 2021

    Freier Zugriff

    DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD

    FURUTA HIROTAKA | Europäisches Patentamt | 2021

    Freier Zugriff