Title :
A New Simulation Model for 4WS Vehicles based on Dynamic Tire Friction Model
Author :
Ai, Yunfeng ; Zhou, Qunzhi ; Zhang, Haitao
Author_Institution :
Lab. of Complex Syst. & Intelligent Sci., Chinese Acad. of Sci., Beijing
Abstract :
A vehicle model integrating different factors which affect vehicle dynamics is needed for the design of advanced vehicle safety control systems. In this paper, we first present a design architecture for the modeling of vehicle dynamics, which can adopt different tire friction models. Then, we combine a tow-track chassis model, an aerodynamic model and LuGre based 2D tire model to get a new vehicle dynamic model for 4WS vehicles, which can be used for vehicle simulation and design for advanced vehicle control system
Keywords :
aerodynamics; friction; safety systems; tyres; vehicle dynamics; 4WS vehicles; LuGre based 2D tire model; advanced vehicle control system; design architecture; dynamic tire friction model; tow-track chassis model; vehicle design; vehicle dynamics; vehicle safety control systems; vehicle simulation; Aerodynamics; Control systems; Friction; Intelligent vehicles; Roads; Tires; Torque control; Vehicle driving; Vehicle dynamics; Vehicle safety;
Conference_Titel :
Mechatronic and Embedded Systems and Applications, Proceedings of the 2nd IEEE/ASME International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-9721-5
DOI :
10.1109/MESA.2006.296997
