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.
Experimental validation of vehicle sideslip angle observers
2004-01-01
534943 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
MAP1.23 Experimental Validation of Vehicle Sideslip Angle Observers
British Library Conference Proceedings | 2004
|Vehicle sideslip angle observers
Tema Archiv | 2003
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