Analysis of limited and nonlimited emissions of scooters was performed during several research programs of the Swiss Federal Office of Environment Forests and Landscape (FOEFL) - and as a contribution to the European project ARTEMIS*).Small scooters, which are very much used in the congested centers of the European cities are a remarkable source of air pollution. Therefore every effort to reduce the emissions is an important contribution to improve the air quality in urban centers.In the present work detailed investiga-tions of a Peugeot scooter with TSDI (Two Stroke Direct Injection) were per-formed and the emissions were compa-red to the other 2-S & 4-S scooters.As nonlimited emissions the nanopar-ticulate emissions at cold and warm operating conditions were measured by means of SMPS, ELPI and NanoMet*). The measurements were both: at steady state and at transient operating conditions.It can be stated, that the TSDI-technology offers advantages of lower gaseous and particulate emissions. It reaches about the level of 4-S vehicles.Since the particulate emission of the 2-S consists mainly of lube oil conden-sates the minimization of oil consumption stays still an important goal. Further improvements of oil & fuel quality, as well as optimisation of catalysts can also contribute to a reduction of particulate matter and particle counts.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Limited Emissions and Nanoparticulates of a Scooter with 2-Stroke Direct Injection (TSDI)


    Additional title:

    Sae Technical Papers


    Contributors:
    Czerwinski, J. (author) / Comte, P. (author)

    Conference:

    Future Transportation Technology Conference & Exposition ; 2003



    Publication date :

    2003-06-23




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English





    Nanoparticulates of a Scooter with 2-Stroke Direct Injection (TSDI) and Comparison With Other Technologies

    Czerwinski, J. / Comte, P. | British Library Conference Proceedings | 2004



    Limited emissions and nanoparticles of a scooter with 2-stroke direct injection ( TSDI )

    Czerwinski,J. / Comte,P. / Univ.Biel-Bienne,CH | Automotive engineering | 2003


    Exhaust emissions sensitivities with direct injection on a 50cc scooter

    Bell,G. / Finucci,C. / Meteor,US | Automotive engineering | 1997