Four concepts of strong hybridization powertrains on all-wheel-drive sport utility vehicles are presented. These concepts enable conversion of conventional powertrains into strong hybrid powertrains with minimal tear-up to the existing architecture. The first concept incorporates an electric machine attached to the output side of a conventional transmission. The second concept is a strong input power-assist system, where the motor is packaged between the torque converter and the transmission. The third concept is similar to the second one, but the torque converter is replaced by a starting clutch. The fourth concept is a compound-input, power-split, electric-variable transmission (EVT). These concepts provide extensive hybrid functionality, such as motor-only drive, launch assist, and energy recuperation. Simulation results indicate that proposed strong hybrid concepts can result in fuel economy gains of 19-26 per cent over conventional powertrains.


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    Titel :

    Modelling and analysis of powertrain hybridization on all-wheel-drive sport utility vehicles


    Beteiligte:
    Liao, G Y (Autor:in) / Weber, T R (Autor:in) / Pfaff, D P (Autor:in)


    Erscheinungsdatum :

    2004-10-01


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Modelling and analysis of powertrain hybridization on all-wheel-drive sport utility vehicles

    Liao,G.Y. / Weber,T.R. / Pfaff,D.P. et al. | Kraftfahrwesen | 2004



    Sport-Utility-Vehicles

    Online Contents | 2000


    FRONT-WHEEL DRIVE HYBRIDIZATION

    SHAMIE CHRISTOPHER / LINDEMANN PATRICK / LINDEMANN PAUL et al. | Europäisches Patentamt | 2019

    Freier Zugriff