Control of the reaching mode in variable structure systems

This paper focuses on the behaviour of variable structure systems with dynamic control, particularly during the reaching mode of operation. It is shown that stability problems may arise during this reaching phase. The causes of these problems are closely related with the problems of windup commonly...

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Autores principales: Mantz, Ricardo Julián, De Battista, Hernán, Bianchi, Fernando D., Fernández, Roberto Daniel
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2003
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/67545
http://www.laar.uns.edu.ar/indexes/artic_v3304/33_4_p469.pdf
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id I19-R120-10915-67545
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ingeniería
reaching mode, sliding mode, variable structure systems, windup
spellingShingle Ingeniería
reaching mode, sliding mode, variable structure systems, windup
Mantz, Ricardo Julián
De Battista, Hernán
Bianchi, Fernando D.
Fernández, Roberto Daniel
Control of the reaching mode in variable structure systems
topic_facet Ingeniería
reaching mode, sliding mode, variable structure systems, windup
description This paper focuses on the behaviour of variable structure systems with dynamic control, particularly during the reaching mode of operation. It is shown that stability problems may arise during this reaching phase. The causes of these problems are closely related with the problems of windup commonly found in conventional control systems with actuator constraints. Methods for stabilization of the reaching mode are proposed which are based on the concepts of 'realizable reference' and observers. Well-known algorithms that have been previously proposed from empiric ideas, can now be rigorously derived using these concepts. The theoretical framework developed by Kothare and co-workers in the context of windup is generalized to study and design control algorithms for the reaching mode.
format Articulo
Preprint
author Mantz, Ricardo Julián
De Battista, Hernán
Bianchi, Fernando D.
Fernández, Roberto Daniel
author_facet Mantz, Ricardo Julián
De Battista, Hernán
Bianchi, Fernando D.
Fernández, Roberto Daniel
author_sort Mantz, Ricardo Julián
title Control of the reaching mode in variable structure systems
title_short Control of the reaching mode in variable structure systems
title_full Control of the reaching mode in variable structure systems
title_fullStr Control of the reaching mode in variable structure systems
title_full_unstemmed Control of the reaching mode in variable structure systems
title_sort control of the reaching mode in variable structure systems
publishDate 2003
url http://sedici.unlp.edu.ar/handle/10915/67545
http://www.laar.uns.edu.ar/indexes/artic_v3304/33_4_p469.pdf
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AT debattistahernan controlofthereachingmodeinvariablestructuresystems
AT bianchifernandod controlofthereachingmodeinvariablestructuresystems
AT fernandezrobertodaniel controlofthereachingmodeinvariablestructuresystems
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