This paper compares four observers (virtual sensors) of vehicle sideslip angle. The first is linear and uses a linear vehicle model. The remaining observers use an extended nonlinear model. The three nonlinear observers are: extended Luenberger observer, extended Kalman filter and sliding mode observer. Modeling, model simplification and observers are described. The different observers use sensors available on actual standard car: the yaw rate and the vehicle speed. This study validates observers on simulated data from a recognized simulator Callas and on experimental data acquired on the Heudiasyc laboratory car. An optical speed sensor "Correvit" is used to acquire the sideslip angle.


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    Titel :

    Experimental validation of vehicle sideslip angle observers


    Beteiligte:
    Stephant, J. (Autor:in) / Charara, A. (Autor:in) / Meizel, D. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    534943 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    MAP1.23 Experimental Validation of Vehicle Sideslip Angle Observers

    Stephant, J. / Charara, A. / Meizel, D. et al. | British Library Conference Proceedings | 2004


    Vehicle sideslip angle observers

    Meizel, Dominique / Charara, Ali / Stephant, Joanny | Tema Archiv | 2003