Title :
The design of robust adaptive controller applied in automobile active suspension
Author :
Jiang, Wang ; Yu, Qiao ; Hongli, Wang
Author_Institution :
Power & Electr. Eng. Coll., Tianjin Univ., China
Abstract :
This article proposes a new robust adaptive control algorithm from applied point of view which can be applied to active suspension. Its stability is proved and simulated in disturbed system. Firstly, a nonlinear filter is introduced. It simplifies the control law design. Secondly, the analysis of VSC (variable structure control) is used in backstepping controller design. The robustness to system disturbance is gained
Keywords :
adaptive control; automobiles; control system synthesis; damping; filtering theory; nonlinear filters; robust control; variable structure systems; vibration control; VSC; VSS; automobile active suspension; backstepping controller design; control law design; disturbed system; nonlinear filter; robust adaptive controller design; stability; system disturbance robustness; variable structure control; Adaptive control; Automobiles; Automotive electronics; Automotive engineering; Backstepping; Educational institutions; Power engineering and energy; Programmable control; Robust control; Robustness;
Conference_Titel :
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location :
Hefei
Print_ISBN :
0-7803-5995-X
DOI :
10.1109/WCICA.2000.863078
