Design of an adaptive nonsingular terminal sliding mode using supervisory fuzzy for the output voltage control of a buck converter

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Bibliographic Details
Main Author:	Ehsan Badfar
Format:	Artículo científico
Language:	en
Published:	Universidad Nacional Autónoma de México 2020
Subjects:	Ingeniería steady onverter nonsingular state error fuzzy logic system
Online Access:	Acceder al recurso 1 Acceder al recurso 2 Acceder al recurso 3 Acceder al recurso 4 Acceder al recurso 5
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author	Ehsan Badfar
author_facet	Ehsan Badfar
contents	Design of an adaptive nonsingular terminal sliding mode using supervisory fuzzy for the output voltage control of a buck converter Ehsan Badfar Rohollah Abdollahi Ingeniería steady onverter nonsingular state error fuzzy logic system The buck converter is widely utilized in various applications such as solar chargers, electrical vehicles and space exploration. The use of an efficient controller in buck converters reduces the heat and losses, extends the useful life, and allows for smaller gadgets to be built. In this research, a novel technique is proposed to regulate the output voltage of the buck converter. For this purpose, the mathematical model of the converter is introduced. Next, the adaptive sliding mode is suggested to regulate the output voltage. In order to ensure the faster transient response and finite-time convergence, the terminal sliding mode control is suggested. The singularity problem is solved by using nonsingular terminal sliding mode control. The switching gain is adaptively scheduled according to the fuzzy logic system. Finally, some simulation results including the parametric uncertainties, measurement noise, and steady-state error analysis are illustrated to demonstrate the efficiency of the proposed controller. 2020 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47471662005 https://www.redalyc.org/journal/474/47471662005/ https://www.redalyc.org/journal/474/47471662005/html/ https://www.redalyc.org/journal/474/47471662005/47471662005.epub https://www.redalyc.org/journal/474/47471662005/movil 10.14482/INDES.30.1.303.661 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.2 Vol.18
format	Artículo científico
id	redalyc_47471662005
institution	Redalyc
language	en
publishDate	2020
publisher	Universidad Nacional Autónoma de México
spellingShingle	Design of an adaptive nonsingular terminal sliding mode using supervisory fuzzy for the output voltage control of a buck converter Ehsan Badfar Ingeniería steady onverter nonsingular state error fuzzy logic system Design of an adaptive nonsingular terminal sliding mode using supervisory fuzzy for the output voltage control of a buck converter Ehsan Badfar Rohollah Abdollahi Ingeniería steady onverter nonsingular state error fuzzy logic system The buck converter is widely utilized in various applications such as solar chargers, electrical vehicles and space exploration. The use of an efficient controller in buck converters reduces the heat and losses, extends the useful life, and allows for smaller gadgets to be built. In this research, a novel technique is proposed to regulate the output voltage of the buck converter. For this purpose, the mathematical model of the converter is introduced. Next, the adaptive sliding mode is suggested to regulate the output voltage. In order to ensure the faster transient response and finite-time convergence, the terminal sliding mode control is suggested. The singularity problem is solved by using nonsingular terminal sliding mode control. The switching gain is adaptively scheduled according to the fuzzy logic system. Finally, some simulation results including the parametric uncertainties, measurement noise, and steady-state error analysis are illustrated to demonstrate the efficiency of the proposed controller. 2020 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47471662005 https://www.redalyc.org/journal/474/47471662005/ https://www.redalyc.org/journal/474/47471662005/html/ https://www.redalyc.org/journal/474/47471662005/47471662005.epub https://www.redalyc.org/journal/474/47471662005/movil 10.14482/INDES.30.1.303.661 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.2 Vol.18
title	Design of an adaptive nonsingular terminal sliding mode using supervisory fuzzy for the output voltage control of a buck converter
topic	Ingeniería steady onverter nonsingular state error fuzzy logic system
url	https://www.redalyc.org/articulo.oa?id=47471662005 https://www.redalyc.org/journal/474/47471662005/ https://www.redalyc.org/journal/474/47471662005/html/ https://www.redalyc.org/journal/474/47471662005/47471662005.epub https://www.redalyc.org/journal/474/47471662005/movil

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