The invention relates to a method for checking the plausibility of a torque profile for determining a bite point of a hybrid clutch in the drivetrain of a hybrid vehicle, wherein in the drivetrain (1) an electric motor (3) can be coupled to an internal combustion engine (2) by means of the hybrid clutch (4), and the torque profile of a belt starter generator (11), provided for tow-starting the stationary internal combustion engine (2), is evaluated in order to adapt the bite point if the hybrid clutch (4) is moved from an open state in the direction of a closed state in order to adapt the bite point. In a method in which particularly precise plausibility checking of the torque profile of the belt starter generator is possible, the torque profile, used for the bite point adaptation, of the belt starter generator (11) is checked for plausibility with a torque profile of the electric motor (3).


    Access

    Download


    Export, share and cite



    Title :

    VERFAHREN ZUR PLAUSIBILISIERUNG EINES DREHMOMENTVERLAUFS ZUR ERMITTLUNG EINES TASTPUNKTES EINER HYBRIDTRENNKUPPLUNG IM ANTRIEBSSTRANG EINES HYBRIDFAHRZEUGES


    Contributors:

    Publication date :

    2018-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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