Title :
Stability control of vehicle with tire blowout using differential flatness based MPC method
Author :
Guo, Hongyan ; Wang, Fei ; Chen, Hong ; Guo, Dapeng
Author_Institution :
Dept. of Control Sci. & Eng., Jilin Univ., Changchun, China
Abstract :
In order to reduce the fatal damage of tire blowout during vehicle operation, a differential flatness based model predictive controller is proposed. A 3 degrees of freedom (DOF) vehicle dynamics model with tire blowout is established, and then the flat outputs are given. The flatness property of the vehicle dynamics is discussed accordingly, and the MPC for the vehicle with a tire blowout stability control is formulated, where the lateral acceleration is considered as safety constraint. Simulations of vehicle with a tire blowout driving on the different road are carried out to verify the effectiveness of the proposed method.
Keywords :
acceleration control; predictive control; road vehicles; stability; tyres; vehicle dynamics; 3 degrees of freedom vehicle dynamics model; 3DOF vehicle dynamics model; MPC method; differential flatness based model predictive controller; fatal damage; flat outputs; flatness property; lateral acceleration; safety constraint; tire blowout driving; tire blowout stability control; vehicle operation; Acceleration; Roads; Stability criteria; Tires; Vehicle dynamics; Vehicles; MPC; Tire blowout; differential flatness; vehicle dynamics;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2012 10th World Congress on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-1397-1
DOI :
10.1109/WCICA.2012.6358216
