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Title: Anti-windup compensation for systems with sensor saturation: a study of architecture and structure
Authors: Turner, Matthew C.
Tarbouriech, Sophie
First Published: Jul-2009
Publisher: Taylor & Francis
Citation: International Journal of Control, 2009, 82 (7), pp. 1253-1266.
Abstract: This article proposes a linear dynamic anti-windup strategy for the alleviation of performance and stability problems in systems which are linear apart from saturating sensors. Unlike anti-windup compensation for systems subject to actuator saturation, there is no agreed architecture for applying anti-windup to systems with sensor saturation and therefore attention is devoted to the discussion of various candidate configurations which can be interpreted as a particular choice of a static non-linear map. The main results of the article give existence conditions for compensators which yield global exponential stability and finite L2 gain of the overall non-linear closed-loop system. The existence conditions are different to those which have appeared hitherto in the literature.
DOI Link: 10.1080/00207170802512816
ISSN: 0020-7179
Type: Article
Rights: This is the author's final draft of the paper published as International Journal of Control, 2009, 82 (7), pp. 1253-1266. The final version is available from Doi: 10.1080/00207170802512816
Appears in Collections:Published Articles, Dept. of Engineering

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