DocumentCode
3268501
Title
Estimation of the Unknown Inputs and Vertical Forces of the Heavy Vehicle Via Higher Order Sliding Mode Observer
Author
Imine, H. ; Fridman, L.
Author_Institution
LCPC, Paris
fYear
2007
fDate
13-15 June 2007
Firstpage
949
Lastpage
954
Abstract
In this work, A new method is developed to estimate the unknown inputs of heavy vehicle. These inputs represent road profile which is very interesting since is used to estimate the vertical forces acting on the wheels. We reconstruct these unknown inputs by using higher order sliding mode observer. First, we estimate speeds and accelerations of heavy vehicle in finite time.
Keywords
estimation theory; force control; road vehicles; variable structure systems; velocity control; finite time; heavy vehicle; higher order sliding mode observer; road profile; speed estimation; unknown input estimation; vertical force estimation; wheels; Acceleration; Bridges; Centralized control; Force control; Instruments; Intelligent vehicles; Road vehicles; Sliding mode control; Vehicle dynamics; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Vehicles Symposium, 2007 IEEE
Conference_Location
Istanbul
ISSN
1931-0587
Print_ISBN
1-4244-1067-3
Electronic_ISBN
1931-0587
Type
conf
DOI
10.1109/IVS.2007.4290239
Filename
4290239
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