Title :
Multi-objective control of decoupled vehicle suspension systems
Author :
Wang, Jun ; Wilson, David A.
Author_Institution :
Sch. of Electron. & Electr. Eng., Leeds Univ., UK
Abstract :
A multichannel multiobjective synthesis framework, involving generalized L2 (GL2), H2, and generalized H2 (GH2) control with minimum damping-factor pole placement, is formulated and applied to a decoupled vehicle suspension system. It is demonstrated that improved vehicle ride comfort and decreased suspension travel are achieved while guaranteeing robust stability
Keywords :
H∞ control; control system synthesis; damping; pole assignment; road vehicles; robust control; vibration control; GH2 control; GL2 control; decoupled vehicle suspension systems; decreased suspension travel; generalized H2 control; generalized L2 control; minimum damping-factor pole placement; multichannel multiobjective synthesis framework; multiobjective control; robust stability; vehicle ride comfort; Control system synthesis; Control systems; Damping; Hydrogen; Optimization methods; Robust stability; Robustness; State feedback; Uncertainty; Vehicles;
Conference_Titel :
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-7061-9
DOI :
10.1109/.2001.980157
