In order to provide a damping control device for a hybrid vehicle, a device making it possible to suppress behavior that differs from a request of a driver, the behavior being caused by a divergence between actual driving torque and a target driving torque of a vehicle, and to suppress a sense of discomfort imparted to the driver, the present invention provides a damping control device for a hybrid vehicle, the device being characterized by having: a target driving torque change amount calculation unit (901) that calculates the amount of change in a target driving torque; a target motor torque change amount calculation unit (902) that calculates the amount of change in a target motor torque; and a damping rate variation unit (40) that sets the damping of a feed forward control unit (31) to a first damping rate when the target driving torque change amount and the target motor torque change amount both are positive or negative, and to a second damping rate, which is smaller than the first damping rate, when the target driving torque change amount and the target motor torque change amount have opposite positivity or negativity.


    Access

    Download


    Export, share and cite



    Title :

    DAMPING CONTROL DEVICE FOR HYBRID VEHICLE


    Additional title:

    DÄMPFUNGSSTEUERUNGSVORRICHTUNG FÜR EIN HYBRIDFAHRZEUG
    DISPOSITIF DE COMMANDE D'AMORTISSEMENT POUR VÉHICULE HYBRIDE


    Contributors:

    Publication date :

    2019-05-01


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



    Damping control device for hybrid vehicle

    ORITA SHUICHI | European Patent Office | 2018

    Free access

    DAMPING CONTROL DEVICE FOR HYBRID VEHICLE

    ORITA SHUICHI | European Patent Office | 2018

    Free access

    DAMPING CONTROL DEVICE FOR HYBRID VEHICLE

    ORITA SHUICHI | European Patent Office | 2016

    Free access

    DAMPING CONTROL DEVICE FOR A HYBRID VEHICLE

    ORITA SHUICHI | European Patent Office | 2018

    Free access

    VEHICLE DAMPING CONTROL DEVICE

    KOBAYASHI YOSUKE / KIMURA TAKESHI / SHIOZAWA YUUKI et al. | European Patent Office | 2019

    Free access