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Adaptive finite‐time and fixed‐time control design using output stability conditions
Author(s) -
Zimenko Konstantin,
Efimov Denis,
Polyakov Andrey
Publication year - 2022
Publication title -
international journal of robust and nonlinear control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.361
H-Index - 106
eISSN - 1099-1239
pISSN - 1049-8923
DOI - 10.1002/rnc.6147
Subject(s) - control theory (sociology) , stability (learning theory) , adaptive control , control (management) , mathematics , class (philosophy) , state (computer science) , computer science , algorithm , machine learning , artificial intelligence
Abstract The present article provides a sufficient condition to ensure output finite‐time and fixed‐time stability. Comparing with analogous researches the proposed result is less restrictive and obtained for a wider class of systems. The presented output stability condition is used for adaptive control design, where the state vector of a plant is extended by adjustable control parameters.