DocumentCode
2535936
Title
Enhancing active safety by extending controllability - How much can be gained?
Author
Andreasson, Johan
Author_Institution
Modelon AB, Lund, Sweden
fYear
2009
fDate
3-5 June 2009
Firstpage
658
Lastpage
662
Abstract
This paper describes how dynamic optimization can be used to evaluate the potential of different actuator combinations for extended vehicle controllability. The paper illustrates the methodology by comparing performance of rear axle steering with wheel torque distribution. The evaluated maneuver is a rapid sideways motion, aiming at avoiding a suddenly appearing obstacle on the road.
Keywords
collision avoidance; controllability; dynamic programming; road safety; road vehicles; steering systems; wheels; active safety; actuator; dynamic optimization; extended vehicle controllability; maneuver evaluation; obstacle avoidance; rear axle steering; wheel torque distribution; Acceleration; Actuators; Axles; Controllability; Roads; Safety; Testing; Tires; Vehicle dynamics; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Vehicles Symposium, 2009 IEEE
Conference_Location
Xi´an
ISSN
1931-0587
Print_ISBN
978-1-4244-3503-6
Electronic_ISBN
1931-0587
Type
conf
DOI
10.1109/IVS.2009.5164355
Filename
5164355
Link To Document