To demonstrate the potential of a CO\d2-minimized propulsion concept a study of a natural-gas, micro-hybrid powertrain was carried out. The basis was built by experimental investigations of a turbocharged 1.0-l, 3-cylinder engine operated at stoichiometric and lean air/fuel ratio with EGR and an optimized combustion strategy. With the results of this study a still existing model for micro-hybrid vehicles was filled and the CO\d2 emissions for several concepts were calculated. It could be shown that CO\d2 improvements of 30 to 40% for the IC engine and up to 50% for the complete micro-hybrid propulsion system accompanied with better driveability are possible.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Downsized, Turbocharged Natural Gas SI Engine - Including Hybridization - For Minimized CO2 Emissions


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    7th International Conference on Engines for Automobile ; 2005



    Erscheinungsdatum :

    11.09.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Abnormal Combustion including Mega Knock in a 60% Downsized Highly Turbocharged PFI Engine

    Toulson, Elisa / Hamori, Ferenc / Watson, Harry et al. | SAE Technical Papers | 2010


    Toyota's Integrated Drive Power Control System for Downsized Turbocharged Engine

    Takasaki, Asuka / Sugano, Kazumitsu / Nagata, Koji et al. | SAE Technical Papers | 2015


    Toyotas Integrated Drive Power Control System for downsized turbocharged engine

    Takasaki,A. / Inoue,T. / Sugano,K. et al. | Kraftfahrwesen | 2015


    Development of 2 l turbocharged DISI engine for downsized application

    Han,D. / Han,S. / Han,B. et al. | Kraftfahrwesen | 2007


    Toyota's Integrated Drive Power Control System for Downsized Turbocharged Engine

    Takasaki, Asuka / Inoue, Takashi / Sugano, Kazumitsu et al. | British Library Conference Proceedings | 2015