The paper deals with the problem of identifiability of mean-value models of turbocharged IC engines. A way of reducing such models to linear regressions using differential algebra is presented. The conditions of the global identifiability and the persistent excitation are formulated in explicit form for a given set of sensors. It is accompanied with the discussion how to reduce the set of sensors required for engine identification. As a side product it is shown how to use regressors derived for estimation and/or verification of some static nonlinearities using dynamic test data. The results obtained can be used for both model-based FDI (fault detection and isolation) and engine control purposes but mainly for automatic generation of engine test plans and identification.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Identifiability of Turbocharged IC Engine Models


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Sokolov, A. A. (Autor:in) / Glad, S. T. (Autor:in)

    Kongress:

    International Congress & Exposition ; 1999



    Erscheinungsdatum :

    1999-03-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Identifiability of turbocharged internal combustion engine models

    Sokolov,A. / Glad,T. / Linkoping Univ.,SE | Kraftfahrwesen | 1999


    Goetaverken Turbocharged Engine

    Engineering Index Backfile | 1955


    Goetaverken Turbocharged Engine

    Engineering Index Backfile | 1955


    New Turbocharged Engine

    Online Contents | 1995


    Goetaverken turbocharged engine

    Engineering Index Backfile | 1955