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Stability of feedback systems with uncertain dynamics

✍ Scribed by A. Barreiro; J. Aracil

Publisher
Elsevier Science
Year
1992
Weight
767 KB
Volume
17
Category
Article
ISSN
0066-4138

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✦ Synopsis

The application of functional analytic methods to thestability of feedback control systems with nonlinear, imprecise or unknown models is discussed. A method is proposed to find theappropiate centerand radiusparameters of theConicity Stability Criterion. A technique is also presented to deal withunmodelled plants and to obtain its functional gain in an empirical way fromenergymeasures.

Keywords. Stability criteria; Nonlinear control systems; Input-Output methods; Uncertain dynamics.

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