DocumentCode
2641121
Title
A Switched Optimized Approach for Road-Departure Avoidance
Author
Minoiu, Nicoleta ; Netto, Mariana ; Mammar, Saïd
Author_Institution
Vehicle - Infrastructure - Driver Interactions Res. Unit, INRETS/LCPC-LIVIC, Versailles
fYear
2006
fDate
17-20 Sept. 2006
Firstpage
133
Lastpage
138
Abstract
A control for vehicle steering assistance has been developed in this paper to help the driver keep the lane during inattention periods. Activated by the front wheels exceeding a predefined central lane strip, the control guarantees to maintain the vehicle within an extended strip in the middle of the lane. Moreover, the assistance torque and the values of the state are bounded for the transient response. The designed control has been obtained as a result of a LMI convex optimization problem
Keywords
control system synthesis; convex programming; linear matrix inequalities; road vehicles; steering systems; time-varying systems; torque control; transient response; assistance torque; convex optimization; linear matrix inequalities; road-departure avoidance; switched optimized approach; vehicle steering control assistance; Control systems; Roads; Stability; State feedback; Strips; Torque; Transient response; Vehicle driving; Vehicles; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Transportation Systems Conference, 2006. ITSC '06. IEEE
Conference_Location
Toronto, Ont.
Print_ISBN
1-4244-0093-7
Electronic_ISBN
1-4244-0094-5
Type
conf
DOI
10.1109/ITSC.2006.1706731
Filename
1706731
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