Weighted Multiple Model Adaptive Control of Time-varying Systems

Authors
Weicun Zhang, Qing Li
Corresponding Author
Weicun Zhang
Available Online 2 March 2015.
DOI
https://doi.org/10.2991/jrnal.2015.1.4.8
Keywords
Stability, Convergence, Weighting algorithm, Multiple model adaptive control
Abstract
This paper is concerned with the weighted multiple model adaptive control (WMMAC) of stochastic plant with time-varying parameters, such as slowly time-varying plant or parameter jump plant. An improved weighting algorithm is proposed for this kind of control systems. The effectiveness (sharp and correct 0-1 convergence) of the weighting algorithm and the robust stability of the resulting closed-loop WMMAC system has been verified through many simulation results.

Copyright
© 2013, the Authors. Published by ALife Robotics Corp. Ltd.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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