Title :
A new linear adaptive controller: robustness
Author_Institution :
Numerical Technol. Inc., San Jose, CA, USA
Abstract :
Concerns a linear adaptive controller based on certainty-equivalence and backstepping design, that promises a level of transient and asymptotic performance comparable with that of the tuning functions adaptive backstepping controller. The paper proceeds with its robustness analysis in the presence of modeling uncertainties. It is shown the “linearity” of the controller guaranteed its robustness without additional modification other than parameter projection
Keywords :
adaptive control; control system analysis; linear systems; robust control; uncertain systems; asymptotic performance; backstepping design; certainty-equivalence; linear adaptive controller; modeling uncertainties; robustness analysis; transient performance; Adaptive control; Backstepping; Control systems; Error correction; Frequency; Linearity; Programmable control; Robust control; Robustness; Tuning;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.879255
