Title :
An approach of slip prevention based on LMI for electric vehicles
Author :
Wang, Qiao-ling ; Yang, Yu-ping
Author_Institution :
Inst. of Inf. Sci. & Eng., Hebei Univ. of Sci. & Technol., Shijiazhuang, China
Abstract :
This paper presents a method of dynamic output feedback control for preventing slip of electric vehicles, which is based on the differentiator technique and the method of LMI by considering of rolling resistance. The eigenvalues of the closed system are in the given circle even with a bounded uncertainty. Thus, the slip ratio can be controlled to converge rapidly to the given value. The theoretical results are confirmed by computer simulations.
Keywords :
control system synthesis; electric vehicles; feedback; linear matrix inequalities; slip; differentiator technique; dynamic output feedback control; eigenvalues; electric vehicles; linear matrix inequalities; rolling resistance; slip prevention; slip ratio; Electric vehicles; Linear matrix inequalities; Output feedback; Robustness; Symmetric matrices; Uncertainty; Wheels; Dynamic output feedback control; LMI (Linear matrix inequalities); electric vehicle;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-8727-1
DOI :
10.1109/CSAE.2011.5953227
