Parameter convergence of a new class of adaptive controllers
Date
1996Source
IEEE Transactions on Automatic ControlVolume
41Issue
10Pages
1489-1493Google Scholar check
Keyword(s):
Metadata
Show full item recordAbstract
A new class of adaptive control schemes for minimum-phase linear time invariant (LTI) systems has recently been developed using nonlinear design techniques which guarantee improved transient performance in addition to closed-loop stability and asymptotic tracking. In this paper we establish the parameter convergence properties of this new class of schemes in the presence of persistently exciting signals and compare them with the properties of the traditional adaptive controllers. We show that the new class of adaptive controllers has stronger parameter convergence properties in the presence of overparameterization. © 1996 IEEE.
DOI
10.1109/9.539430Collections
Cite as
Related items
Showing items related by title, author, creator and subject.
-
Article
Multiple model adaptive control with mixing
Kuipers, M.; Ioannou, Petros A. (2010)Despite the remarkable theoretical accomplishments and successful applications of adaptive control, the field is not sufficiently mature to solve challenging control problems where strict performance and robustness guarantees ...
-
Article
Robust adaptive attenuation of unknown periodic disturbances in uncertain multi-input multi-output systems
Jafari, S.; Ioannou, Petros A. (2016)In high-performance high-accuracy systems, the attenuation of vibrational disturbances is essential. In this paper, we design and analyze a robust output-feedback adaptive control scheme to attenuate noise-corrupted ...
-
Conference Object
Robust adaptive sliding control of linearizable systems
Xu, H.; Mirmirani, M.; Ioannou, Petros A.; Boussalis, Helen R. (2001)A switching adaptive control algorithm based on a sliding mode method is proposed for a class of single-input, single-output nonlinear systems with unknown dynamics. The plant is assumed to be linear-in-the-control input ...