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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Dynamic output feedback H-infinity control of continuous-time switched affine systems

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Author(s):
Deaecto, Grace S.
Total Authors: 1
Document type: Journal article
Source: AUTOMATICA; v. 71, p. 44-49, SEP 2016.
Web of Science Citations: 10
Abstract

This paper deals with output feedback switching function control design for continuous-time switched affine systems, assuring global asymptotic stability of a desired equilibrium point. The set of all attainable equilibrium points is provided. More specifically, the main purpose is to design a full order switched affine filter together with a switching rule assuring not only global asymptotic stability, but also a guaranteed H-infinity performance level. The design conditions do not require that the open-loop subsystems be stable and outperform other techniques available in the literature to date. The results are compared with recent ones based on a quadratic Lyapunov function and on a max-type Lyapunov function. Numerical examples illustrate the theoretical results and are used for comparisons. (C) 2016 Elsevier Ltd. All rights reserved. (AU)

FAPESP's process: 13/08691-2 - Control of switched linear and affine systems
Grantee:Grace Silva Deaecto
Support type: Regular Research Grants