DocumentCode
554776
Title
A study on H infinity control in electric power steering system
Author
Feixiang Zhao ; Konghui Guo ; Jianwei Zhang ; Lihao Zhang ; Fei Li ; Lihua Yang
Author_Institution
State Key Lab. of Automobile Dynamic Simulation, JiLin Univ., Changchun, China
Volume
7
fYear
2011
fDate
12-14 Aug. 2011
Firstpage
3599
Lastpage
3602
Abstract
In this paper, a mathematical model of electric power steering (EPS) system is set up through the dynamic analysis of EPS system. H infinity controller is designed using robust control theory to aim at the disturbance and sensor noise which exist in the system. A simulation using MATALAB/SIMULINK is performed. The results show that the electric power steering system with H infinity controller has a good performance.
Keywords
automotive electronics; control system synthesis; electric vehicles; robust control; steering systems; EPS system; H infinity control; dynamic analysis; electric power steering system; robust control theory; DC motors; H infinity control; Noise; Roads; Torque; Vehicles; Wheels; Electric power steering; H infinity control; MATLAB; simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location
Harbin, Heilongjiang
Print_ISBN
978-1-61284-087-1
Type
conf
DOI
10.1109/EMEIT.2011.6023842
Filename
6023842
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