An apparatus and a method for controlling an engine clutch of a hybrid electric vehicle, which control a torque of an input shaft of the engine clutch to 0 by using an integrated hybrid starter and generator (HSG) and releases the engine clutch. The method may include: determining whether a release of the engine clutch is required while the hybrid electric vehicle is operating with fuel cut off; calculating an engine friction torque; increasing an output torque of the HSG by an absolute value of the calculated engine friction torque; decreasing a motor torque corresponding to the output torque of the HSG; and releasing the engine clutch when the output torque of the HSG is equal to the engine friction torque.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Apparatus and method for controlling engine clutch of hybrid electric vehicle


    Beteiligte:
    KIM SANG-JOON (Autor:in)

    Erscheinungsdatum :

    2016-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    APPARATUS AND METHOD FOR CONTROLLING ENGINE CLUTCH OF HYBRID ELECTRIC VEHICLE

    KIM SANG JOON / PARK JOON YOUNG | Europäisches Patentamt | 2015

    Freier Zugriff

    APPARATUS AND METHOD FOR CONTROLLING ENGINE CLUTCH OF HYBRID ELECTRIC VEHICLE

    KIM SANG JOON | Europäisches Patentamt | 2015

    Freier Zugriff

    Apparatus and method for controlling engine clutch of hybrid electric vehicle

    KIM SANGJOON | Europäisches Patentamt | 2016

    Freier Zugriff


    APPARATUS AND METHOD FOR CONTROLLING ENGINE CLUTCH OF HYBRID ELECTRIC VEHICLE

    CHUNG KWON CHAE / KIM SANG JOON / KIM YOUNG CHUL et al. | Europäisches Patentamt | 2017

    Freier Zugriff