Designing a Generalized PIO for Polytropic Discrete Time Systems

Considering the Linear Parameter Varying (LPV) systems of discrete time, in this paper an approach for the synthesis of robust Proporcional+Integral Observers (PIO) is presented. From LPV systems characterized with polytopical uncertainties, the method of design is based on considering a dynamics ex...

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Main Author: Rivas, Francklin
Format: Artículos
Language:eng
Published: 2017
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Online Access:http://repositorio.educacionsuperior.gob.ec/handle/28000/4114
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spelling oai:localhost:28000-41142017-04-13T17:32:54Z Designing a Generalized PIO for Polytropic Discrete Time Systems Rivas, Francklin DISCRETE-TIME SYSTEMS LPV SYSTEMS PROPORTIONAL+INTEGRAL OBSERVERS (PIO) Considering the Linear Parameter Varying (LPV) systems of discrete time, in this paper an approach for the synthesis of robust Proporcional+Integral Observers (PIO) is presented. From LPV systems characterized with polytopical uncertainties, the method of design is based on considering a dynamics extended of the typical PIO, in order to transform the design of the matrices of the dynamics of the observer, as a design of the gain of Static Output Feedback (SOF) of a problem of robust control. Under these conditions and from the norms H2=H1 described as Linear Matrix Inequalities (LMI), the criteria to obtain the gain in the SOF problem are established; taking into account performance indices in H2 and H1, under the presence of uncertainties and disturbances. http://www.wseas.us/e-library/conferences/2016/barcelona/CSST/CSST-08.pdf 2017-04-12T19:07:21Z 2017-04-12T19:07:21Z 2015 article Addison R?os, Bol?var; Rivas, Francklin. (2015). Designing a Generalized PIO for Polytropic Discrete Time Systems. WSEAS Transactions on Systems and Control. Grecia 978-1-61804-366-5 http://repositorio.educacionsuperior.gob.ec/handle/28000/4114 eng openAccess http://creativecommons.org/licenses/by-nc-sa/3.0/ec/
institution SENESCYT
collection Repositorio SENESCYT
biblioteca Biblioteca Senescyt
language eng
format Artículos
topic DISCRETE-TIME SYSTEMS
LPV SYSTEMS
PROPORTIONAL+INTEGRAL OBSERVERS (PIO)
spellingShingle DISCRETE-TIME SYSTEMS
LPV SYSTEMS
PROPORTIONAL+INTEGRAL OBSERVERS (PIO)
Rivas, Francklin
Designing a Generalized PIO for Polytropic Discrete Time Systems
description Considering the Linear Parameter Varying (LPV) systems of discrete time, in this paper an approach for the synthesis of robust Proporcional+Integral Observers (PIO) is presented. From LPV systems characterized with polytopical uncertainties, the method of design is based on considering a dynamics extended of the typical PIO, in order to transform the design of the matrices of the dynamics of the observer, as a design of the gain of Static Output Feedback (SOF) of a problem of robust control. Under these conditions and from the norms H2=H1 described as Linear Matrix Inequalities (LMI), the criteria to obtain the gain in the SOF problem are established; taking into account performance indices in H2 and H1, under the presence of uncertainties and disturbances.
author Rivas, Francklin
author_facet Rivas, Francklin
author_sort Rivas, Francklin
title Designing a Generalized PIO for Polytropic Discrete Time Systems
title_short Designing a Generalized PIO for Polytropic Discrete Time Systems
title_full Designing a Generalized PIO for Polytropic Discrete Time Systems
title_fullStr Designing a Generalized PIO for Polytropic Discrete Time Systems
title_full_unstemmed Designing a Generalized PIO for Polytropic Discrete Time Systems
title_sort designing a generalized pio for polytropic discrete time systems
publishDate 2017
url http://repositorio.educacionsuperior.gob.ec/handle/28000/4114
_version_ 1634995221673541632
score 11,871979