One CNG/petrol and two ethanol/petrol passenger cars were tested using the NEDC and Artemis cycles. Conventional petrol, compressed biogas (CBG), Swedish summer (E85) and winter ethanol fuels (E85W) were used. The tests were performed at 22°C and -7°C. Regulated emissions, particulate mass (PM), particle number (PN), CH4, HC speciation and aldehyde were measured.Operating with the ethanol fuels, ethanol/petrol vehicles had lower energy consumptions comparing to petrol fuel. E85 fuel led to reductions in NOx, 1,3-butadiene, benzene, toluene and PN emissions but increases in aldehyde emissions during the 22°C NEDC tests. Both E85 and E85W led to high aldehyde, CO, HC, PM and PN emissions in the -7°C NEDC tests.For the CNG/petrol vehicle, CBG fuel led to decreased energy consumption, NOx, PM and PN emissions but increased CH4 emissions comparing to petrol fuel.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Regulated and Non-regulated Emissions from Euro 4 Alternative Fuel Vehicles


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Karlsson, Hua (Autor:in) / Gåsste, Jan (Autor:in) / Åsman, Petter (Autor:in)

    Kongress:

    2008 SAE International Powertrains, Fuels and Lubricants Congress ; 2008



    Erscheinungsdatum :

    23.06.2008




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Regulated and Non-regulated Emissions from Euro 4 Alternative Fuel Vehicles

    Karlsson, H. / Gasste, J. / Asman, P. et al. | British Library Conference Proceedings | 2008


    Regulated and non-regulated emissions from Euro 4 alternative fuel vehicles

    Karlsson,H. / Gasste,J. / Asman,P. et al. | Kraftfahrwesen | 2008


    Fuel Effects on Regulated Emissions from Modern Gasoline Vehicles

    Rickeard, David / Wolff, Guillermo / Thompson, Neville et al. | SAE Technical Papers | 2004


    Fuel effects on regulated emissions from modern gasoline vehicles

    Stradling,R. / Bazzani,R. / Bjordal,S.D. et al. | Kraftfahrwesen | 2004


    Fuel effects on regulated emissions from advanced diesel engines and vehicles

    Thompson,N. / Stradling,R. / Zemroch,P.J. et al. | Kraftfahrwesen | 2004