A high frequency response (300Hz) flame ionization detector has been used to measure the instantaneous level of HC emissions in the exhaust of an SI engine. The characteristics of the HC signal are observed to be stable and repeatable at mixture strengths around stoichiometry, but at lean mixtures more erratic and complex signals are observed. With the addition of information on cyclic work and ionization levels in the exhaust, a detailed insight into lean combustion problems can be obtained.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Cyclically Resolved HC Emissions from a Spark Ignition Engine


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Willey, J. (Autor:in) / Collings, N. (Autor:in)

    Kongress:

    1987 SAE International Off-Highway and Powerplant Congress and Exposition ; 1987



    Erscheinungsdatum :

    01.09.1987




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Cyclically resolved HC emissions from a spark ignition engine

    Collings,N. / Willey,J. / Cambridge Univ.,GB | Kraftfahrwesen | 1987


    Cyclically resolved simultaneous flame and flow imaging in a spark ignition engine

    Cairns,A. / Sheppard,C.G. / Cosworth Technol.,GB et al. | Kraftfahrwesen | 2000


    Simulation of hydrocarbon emissions from an spark ignition engine

    Yildirim,A.M. / Gul,M.Z. / Ozatay,E. et al. | Kraftfahrwesen | 2006


    Particulate emissions from a direct-injection spark-ignition engine

    Cromas,J. / Ghandhi,J.B. / Gamma Technologies,DE et al. | Kraftfahrwesen | 2005


    Modeling the pollutant emissions from a spark ignition engine

    D Errico,G. / Ferrari,G. / Onorati,A. et al. | Kraftfahrwesen | 2002