Title :
Vehicle formation analysis based on zero dynamics for road traffic system
Author :
Di-hua, SUN ; Yong-fu, LI
Author_Institution :
Coll. of Autom., Chongqing Univ., Chongqing, China
Abstract :
Car-following models play an important role in the field of road traffic system, and one of its important issues is the vehicle formation. To conduct the analysis of vehicle formation, this paper introduces the concept of zero dynamics and gives a detailed analysis of the full velocity difference (FVD) model. Meanwhile, the stability analysis of FVD model based on the Lyapunov function is also discussed, and the result validates that the vehicle formation can achieve asymptotic stability.
Keywords :
Lyapunov methods; asymptotic stability; difference equations; road traffic; vehicle dynamics; Lyapunov function; asymptotic stability; car-following models; full velocity difference model; road traffic system; stability analysis; vehicle formation; vehicle formation analysis; zero dynamics; Analytical models; Mathematical model; Numerical models; Roads; Stability analysis; Vehicle dynamics; Vehicles; car-following models; road traffic system; stability analysis; vehicle formation; zero dynamics;
Conference_Titel :
Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-7814-9
DOI :
10.1109/ICARCV.2010.5707771
