Road profile input estimation in vehicle dynamics simulation

Autor: Yves Delanne, Nk M'Sirdi, Hocine Imine

Publikováno v: Vehicle System Dynamics. 44:285-303

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e64fd1ffaeb17f98aadc24bdd693394
https://doi.org/10.1080/00423110500333840

Second order sliding-mode observer for estimation of vehicle dynamic parameters

Autor: Leonid Fridman, Nacer K. M'Sirdi, Yves Delanne, Abdelhamid Rabhi, Jorge Davila

Publikováno v: International Journal of Vehicle Design
International Journal of Vehicle Design, Inderscience, 2008, 48 (3-4), pp.190-207. ⟨10.1504/IJVD.2008.022576⟩
International Journal of Vehicle Design, Inderscience, 2008, 48, pp.190-207. ⟨10.1504/IJVD.2008.022576⟩
International Journal of Vehicle Design, Inderscience, 2008
International Journal of Vehicle Design, 2008, 48, pp.190-207. ⟨10.1504/IJVD.2008.022576⟩
International Journal of Vehicle Design, 2008, 48 (3-4), pp.190-207. ⟨10.1504/IJVD.2008.022576⟩
International Journal of Vehicle Design, 2008

International audience; This paper uses second-order sliding mode observers to build up an estimation scheme allowing to identify the tire longitudinal equivalent stiffness and the effective wheel radius using the existing ABS angular sensors. This e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::158f360afed4200847608222ed066b98
https://hal.archives-ouvertes.fr/hal-01741315/document

Sliding-mode observers for systems with unknown inputs: application to estimating the road profile

Autor: Yves Delanne, Nk M'Sirdi, Hocine Imine

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, SAGE Publications, 2005, 219 (8), pp 989-997. ⟨10.1243/095440705X34658⟩
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, SAGE Publications, 2005, D (8), pp.989-997. ⟨10.1243/095440705X34658⟩
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 2005, D (8), pp.989-997. ⟨10.1243/095440705X34658⟩

International audience; In this paper, a sliding-mode observer for systems with unknown inputs is presented. The system considered is a vehicle model with unknown inputs that represent the road profile variations. Coefficients of road adhesion are co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e2a4d7b7cd8d94eb1a1795c66950afc
https://hal.archives-ouvertes.fr/hal-00560427

Adaptive Observers and Estimation of the Road Profile

Autor: Hocine Imine, Nk M'Sirdi, Yves Delanne

Publikováno v: Journal of Passenger Cars-Mechanical Systems
Journal of Passenger Cars-Mechanical Systems, 2003, 112 (6), pp 1312-1317
Journal of Passenger Cars-Mechanical Systems, 2003, 112 (6), pp.1312--1317

In this paper, we present an adaptive observer to estimate the unknown parameters of a vehicle. The system unknown inputs, representing the road profile variations, are estimated using sliding mode observers. First, we present some results related to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fac3dcd2b7dd13970062ed8b7c08477
https://doi.org/10.4271/2003-01-1282

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