Title :
Body roll motion optimal control
Author :
Kazemi, Reza ; Taheri, Siavash
Author_Institution :
Dept. Of Mech. Eng., K.N. Toosi Univ., Tehran
Abstract :
An Anti-Rollover control algorithm for reducing the risk of rollover which is based on the optimal control theory has been proposed in this paper. Vehicle parameters of a 1997 Jeep Cherokee which have been published by Vehicle Research and Test Center (VRTC) have been used to construct the 3DOF model developed from the Lagrangian dynamics. Simulation show that the controller is capable of reducing the likelihood of rollover of vehicle during various standard test maneuvers. Also we compare the result of simulation with other control strategies like as PID controller and P controller.
Keywords :
motion control; optimal control; road safety; road vehicles; vehicle dynamics; 3DOF model construction; Lagrangian dynamics; P controller; PID controller; antirollover control algorithm; vehicle body roll motion optimal control; Axles; Character generation; Damping; Lagrangian functions; Mechanical engineering; Optimal control; Road vehicles; Tires; Vehicle crash testing; Vehicle dynamics;
Conference_Titel :
Industrial Technology, 2008. ICIT 2008. IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-1705-6
Electronic_ISBN :
978-1-4244-1706-3
DOI :
10.1109/ICIT.2008.4608404
