Title :
Semi-global convergence results on control of systems containing a dead zone by an adaptive dead zone inverse
Author :
Bai, Er-Wei ; Cho, Hyonyong
Author_Institution :
Dept. of Electr. & Comput. Eng., Iowa Univ., Iowa City, IA, USA
Abstract :
In this paper, an adaptive dead zone inverse is proposed for control of systems containing an unknown dead zone. It is shown that the effect of the unknown dead zone on the closed loop control system can be eliminated asymptotically. Two schemes are proposed along with their convergence proofs. No persistent excitation conditions are required
Keywords :
adaptive control; convergence; linear systems; transfer functions; adaptive dead zone inverse; closed loop control system; convergence proofs; semi-global convergence; unknown dead zone; Adaptive control; Control systems; Convergence; Linear approximation; Linear systems; Linearity; Nonlinear control systems; Pneumatic actuators; Power harmonic filters; Programmable control;
Conference_Titel :
American Control Conference, Proceedings of the 1995
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2445-5
DOI :
10.1109/ACC.1995.531254
