Decentralized adaptation in interconnected uncertain systems with nonlinear parametrization

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We propose a technique for the design and analysis of decentralized adaptation algorithms in interconnected dynamical systems. Our technique does not require Lyapunov stability of the target dynamics and allows nonlinearly parameterized uncertainties. We show that for the considered class of systems, conditions for reaching the control goals can be formulated in terms of the nonlinear L_2-gains of target dynamics of each interconnected subsystem. Equations for decentralized controllers and corresponding adaptation algorithms are also explicitly provided.
20 pages, 2 figures

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Optimization and Control, Dynamical Systems, 93C40; 93C41; 93C10

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http://salesiana.dossiersoluciones.com/handle/123456789/113826

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0606206
 http://arxiv.org/abs/math/0606206
 I. Yu. Tyukin, C. van Leeuwen. Decentralized adaptation in interconnected uncertain systems with nonlinear parametrization. Lecture Notes in Control and Information Sciences. Vol. 336. 251-270 Pp. 2006

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arXiv