This chapter is devoted to the application of sliding mode observers to estimate the unknown inputs of the road. Vehicle motion simulation accuracy, such as in accident reconstruction or vehicle controllability analysis on real roads, can be obtained only if valid road profile and tire-road friction models are available. Regarding road profiles, a new method based on Sliding Mode Observers has been developed and is compared to two inertial methods. Experimental results are shown and discussed to evaluate the robustness and the quality of the proposed approach.
Estimation of Road Profile and External Forces as Unknown Inputs
2011
20 Seiten
Article/Chapter (Book)
English
Estimation of Road Profile and External Forces as Unknown Inputs
Springer Verlag | 2011
|Sliding-mode observers for systems with unknown inputs: Application to estimating the road profile
SAGE Publications | 2005
|Sliding-mode observers for systems with unknown inputs: application to estimating the road profile
Online Contents | 2005
|Sliding-mode observers for systems with unknown inputs: application to estimating the road profile
Automotive engineering | 2005
|British Library Conference Proceedings | 2011
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