Exponential decay of transient values in discrete-time positive nonlinear systems

The exponential decay of transient values in discrete-time nonlinear standard and fractional orders systems with linear positive linear part and positive feedbacks is investigated. Sufficient conditions for the exponential decay of transient values in this class of positive nonlinear systems are est...

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Main Authors: Tadeusz Kaczorek, Andrzej Ruszewski
Format: Article
Language:English
Published: Polish Academy of Sciences 2022-09-01
Series:Archives of Control Sciences
Subjects:
Online Access:https://journals.pan.pl/Content/124477/PDF/art05_int.pdf
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author Tadeusz Kaczorek
Andrzej Ruszewski
author_facet Tadeusz Kaczorek
Andrzej Ruszewski
author_sort Tadeusz Kaczorek
collection DOAJ
description The exponential decay of transient values in discrete-time nonlinear standard and fractional orders systems with linear positive linear part and positive feedbacks is investigated. Sufficient conditions for the exponential decay of transient values in this class of positive nonlinear systems are established. A procedure for computation of gains characterizing the class of nonlinear elements are given and illustrated on simple example.
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spelling doaj.art-39b03ee502d34fb9907363290c3727632022-12-22T03:37:03ZengPolish Academy of SciencesArchives of Control Sciences1230-23842022-09-01vol. 32No 3577588https://doi.org/10.24425/acs.2022.142849Exponential decay of transient values in discrete-time positive nonlinear systemsTadeusz Kaczorek0https://orcid.org/0000-0002-1270-3948Andrzej Ruszewski1Bialystok University of Technology, Faculty of Electrical Engineering, Wiejska 45D,15-351 Białystok, PolandBialystok University of Technology, Faculty of Electrical Engineering, Wiejska 45D,15-351 Białystok, PolandThe exponential decay of transient values in discrete-time nonlinear standard and fractional orders systems with linear positive linear part and positive feedbacks is investigated. Sufficient conditions for the exponential decay of transient values in this class of positive nonlinear systems are established. A procedure for computation of gains characterizing the class of nonlinear elements are given and illustrated on simple example.https://journals.pan.pl/Content/124477/PDF/art05_int.pdfexponential decaytransient valuediscrete-timefractional orderpositivenonlinearfeedbacksystem
spellingShingle Tadeusz Kaczorek
Andrzej Ruszewski
Exponential decay of transient values in discrete-time positive nonlinear systems
Archives of Control Sciences
exponential decay
transient value
discrete-time
fractional order
positive
nonlinear
feedback
system
title Exponential decay of transient values in discrete-time positive nonlinear systems
title_full Exponential decay of transient values in discrete-time positive nonlinear systems
title_fullStr Exponential decay of transient values in discrete-time positive nonlinear systems
title_full_unstemmed Exponential decay of transient values in discrete-time positive nonlinear systems
title_short Exponential decay of transient values in discrete-time positive nonlinear systems
title_sort exponential decay of transient values in discrete time positive nonlinear systems
topic exponential decay
transient value
discrete-time
fractional order
positive
nonlinear
feedback
system
url https://journals.pan.pl/Content/124477/PDF/art05_int.pdf
work_keys_str_mv AT tadeuszkaczorek exponentialdecayoftransientvaluesindiscretetimepositivenonlinearsystems
AT andrzejruszewski exponentialdecayoftransientvaluesindiscretetimepositivenonlinearsystems