Discrete-time Adaptive Mixing Control with stability-preserving interpolation: The output regulation problem
Date
2011ISBN
978-3-902661-93-7Source
IFAC Proceedings Volumes (IFAC-PapersOnline)18th IFAC World Congress
Volume
18Pages
102-107Google Scholar check
Keyword(s):
Metadata
Show full item recordAbstract
The main result of this paper is the extension of the Adaptive Mixing Control (AMC) approach, to the discrete-time setting. The stability and robustness properties of the adaptive mixing control scheme are analyzed. It is shown that in the ideal case, when no disturbances or unmodelled dynamics are present, the regulation error converges to zero otherwise the mean-square regulation error is of the order of the modeling error provided the unmodelled dynamics satisfy a norm-bound condition. A stability preserving method for the synthesis of the multicontroller is also proposed, by interpolating a family of precomputed candidate controllers. A two carts system is used to show, via simulations, the effectiveness of the method. © 2011 IFAC.
Collections
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 ...
-
Conference Object
Robust adaptive multiple model controller design for an airbreathing hypersonic vehicle model
Kuipers, M.; Ioannou, Petros A.; Fidan, B.; Mirmirani, M. (2008)For airbreathing hypersonic flight vehicles (AHFVs), various uncertainties in addition to the coupling effects between the aerodynamics, propulsion, and structures result in a challenging control model. Capturing these ...
-
Conference Object
Aircraft dynamics with input rate constraints: An adaptive flight control application
Kahveci, N. E.; Ioannou, Petros A. (2009)Magnitude and rate limitations imposed on the input signal in control systems can be handled using antiwindup compensator design procedures with near-optimal system performance guarantees in case the system experiences ...