This paper deals with the influence of CO, CO₂, N₂, H₂, C₂H₆, C₃H₈ and C₄H₁₀ content in fuel on basic engine integral parameters. The focus is on the influence of biogas fuel composition on engine thermodynamic features. The paper describes the iterative regression method evaluating the influence of individual gas mass fraction and engine operation parameters on cumulative heat release curve of SI engines. The parameters for recalculation of heat release patterns depending on individual gas mass fraction in fuel and operation parameters are derived. The modeled cumulative heat release patterns are converted into burned fuel fraction pattern. The particular outputs are generalized using GT-POWER-based model results.


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    Titel :

    Modeling of Influence of Biogas Fuel Composition on Parameters of Automotive Engines


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE 2010 World Congress & Exhibition ; 2010



    Erscheinungsdatum :

    2010-04-12




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Modeling of influence of biogas fuel composition on parameters of automotive engines

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    Automotive Diesel Engines-Fuel Composition vs Particulates

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    DICKINSON, H C | SAE Technical Papers | 1919


    BUTANE FUEL FOR AUTOMOTIVE ENGINES

    Reinhart, H. A. | SAE Technical Papers | 1941


    Fuel consumption of automotive engines

    Drucker, E.M. | Engineering Index Backfile | 1938