To quickly determine whether or not the propulsive force of a vehicle drive source is abnormal. The onboard control device pertaining to the present invention has a drive manipulated variable detection unit (101) for detecting or estimating a drive manipulated variable manipulated by a driver in order to impart a propulsive force to a vehicle, a command value calculation unit (109) for calculating a command value for a drive source of the vehicle on the basis of the drive manipulated variable, a propulsive force control unit (115) for controlling the propulsive force of the drive source on the basis of the command value, operating state detection units (102, 103) for detecting or estimating the operating states of the drive source, a drive manipulation rate of change calculation unit (110) for calculating the rate of change in drive manipulation, an operating state rate of change calculation unit (111) for calculating the rate of change in the operating state, and an abnormality detection unit (112) for detecting abnormalities in at least the drive source on the basis of the rate of change in drive manipulation and the rate of change in the operating state.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ONBOARD CONTROL DEVICE


    Weitere Titelangaben:

    STEUERUNGSBORDVORRICHTUNG
    DISPOSITIF DE COMMANDE À BORD


    Beteiligte:
    OONO SHIGEMI (Autor:in) / TSUKADA SHINSAKU (Autor:in) / AKAGI YOSHIHIKO (Autor:in) / HORIUCHI SADATO (Autor:in)

    Erscheinungsdatum :

    18.11.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    ONBOARD CONTROL DEVICE AND ONBOARD POWER SUPPLY DEVICE

    HASEGAWA TAKESHI | Europäisches Patentamt | 2019

    Freier Zugriff

    Onboard control device

    MIYAJI MASAYUKI / MORITA KAZUKI | Europäisches Patentamt | 2024

    Freier Zugriff

    Onboard control device

    OONO SHIGEMI / TSUKADA SHINSAKU / AKAGI YOSHIHIKO et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    ONBOARD CONTROL DEVICE

    OONO SHIGEMI / TSUKADA SHINSAKU / AKAGI YOSHIHIKO et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    ONBOARD CONTROL DEVICE

    MIYAJI MASAYUKI / MORITA KAZUKI | Europäisches Patentamt | 2024

    Freier Zugriff