DocumentCode
3210995
Title
Active Suspension Control Design Using a Combination of LQR and Backstepping
Author
Zhen Liu ; Cheng Luo ; Dewen Hu
Author_Institution
Dept. of Autom. Control, National Univ. of Defense Technol., Changsha, China
fYear
2006
fDate
7-11 Aug. 2006
Firstpage
123
Lastpage
125
Abstract
An active suspension controller is designed using a combination of LQR control and nonlinear backstepping techniques. Simulations show that under the proposed controller, the car has safe maneuverability and well passenger comfort.
Keywords
automotive components; linear quadratic control; nonlinear control systems; road vehicles; suspensions (mechanical components); LQR control; active suspension control design; maneuverability; nonlinear backstepping; passenger comfort; quarter-car model; Backstepping; Control design; Displacement control; Equations; Force control; Hydraulic actuators; Nonlinear dynamical systems; Road safety; Valves; Wheels; Active suspension; Backstepping; LQR; Quarter-car model;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference, 2006. CCC 2006. Chinese
Conference_Location
Harbin
Print_ISBN
7-81077-802-1
Type
conf
DOI
10.1109/CHICC.2006.280612
Filename
4060278
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