Abstract
This paper proposes a robust observer concept for joint estimation of system states and model parameters related to the roll dynamics of a vehicle. Using sliding mode concepts introduces robustness to parametric uncertainties and also allows reconstruction of the latter. These model parameters are of interest for vehicle dynamics assessment and estimation of the roll angle. A novel classification concept exploits these parameter estimates for assessing the roll dynamics. An additional benefit of the proposed method is the minimal requirement of measurement equipment as it only relies on cost-efficient angular rate and acceleration sensors. Evaluation of the framework is performed in simulations and real-world using an experimental vehicle.
Original language | English |
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Pages (from-to) | 235-246 |
Journal | Control Engineering Practice |
Volume | 29 |
DOIs | |
Publication status | Published - 2014 |
Fields of Expertise
- Mobility & Production
Treatment code (Nähere Zuordnung)
- Application
- Theoretical