Title :
Design of a robust vehicle dynamics controller based on optimal fuzzy theory for passenger car
Author :
Chu, Liang ; Zhang, Yongsheng ; Xu, Mingfa ; Shi, Yanru ; Ou, Yang
Author_Institution :
Key Lab. of Automobile Dynamic Simulation, Jilin Univ., Changchun, China
Abstract :
A novel algorithm for Vehicle Dynamics Control is developed for tracking desired vehicle behavior. This algorithm employs the optimal and fuzzy control theory to enhance stability and improve performance. The optimal theory is exploited for yaw moment controller and the fuzzy theory is applied for wheel slip controller design. The performance of the proposed controller strategy is evaluated under various emergency maneuvers and road conditions. Simulation results show the effectiveness of the control algorithm developed.
Keywords :
Control systems; Control theory; Fuzzy control; Optimal control; Robust control; Stability; Vehicle dynamics; Vehicle safety; Vehicles; Wheels; Fuzzy control; Optimal control; Vehicle active safety; Vehicle dynamics control;
Conference_Titel :
Industrial Mechatronics and Automation (ICIMA), 2010 2nd International Conference on
Conference_Location :
Wuhan, China
Print_ISBN :
978-1-4244-7653-4
DOI :
10.1109/ICINDMA.2010.5538081
