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

fYear

2006

fDate

13-16 Aug. 2006

Firstpage

1

Lastpage

6

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/MESA.2006.296997

Filename

4077824