A robust controller for a variable-speed wind turbine using a single mass model

A robust controller for a variable-speed wind turbine using a single mass model

In this paper, a robust nonlinear controller based on integral sliding mode control (ISMC) strategy was proposed to maximize the captured energy for a variable speed wind turbine (VSWT). In order to reduce the reaching phase, an integral action is introduced in the switching surface of the sliding m...

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Main Authors: Afkari Aazdine, Lamzouri Fatima Ez-zahra, Boufounas El-Mahjoub
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/73/e3sconf_iccsre21_01042.pdf
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spelling doaj-c7f2bebe60c44366b682ac123db95f142021-09-23T11:41:28ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012970104210.1051/e3sconf/202129701042e3sconf_iccsre21_01042A robust controller for a variable-speed wind turbine using a single mass modelAfkari AazdineLamzouri Fatima Ez-zahraBoufounas El-MahjoubIn this paper, a robust nonlinear controller based on integral sliding mode control (ISMC) strategy was proposed to maximize the captured energy for a variable speed wind turbine (VSWT). In order to reduce the reaching phase, an integral action is introduced in the switching surface of the sliding mode control (SMC) for a minimum steady state error. The controlled system stability is demonstrated using the Lyapunov theory and the trajectory tracking error converges in finite time to zero without any chattering problems. Various simulations, carried out via Matlab software, are discussed to highlight the proposed method performance, using a nonlinear single mass model. Finally, the simulation results show that the proposed Integral SMC strategy ensures better response speed and smaller steady-state error compared to the standard SMC.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/73/e3sconf_iccsre21_01042.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Afkari Aazdine
Lamzouri Fatima Ez-zahra
Boufounas El-Mahjoub
spellingShingle Afkari Aazdine
Lamzouri Fatima Ez-zahra
Boufounas El-Mahjoub
A robust controller for a variable-speed wind turbine using a single mass model
E3S Web of Conferences
author_facet Afkari Aazdine
Lamzouri Fatima Ez-zahra
Boufounas El-Mahjoub
author_sort Afkari Aazdine
title A robust controller for a variable-speed wind turbine using a single mass model
title_short A robust controller for a variable-speed wind turbine using a single mass model
title_full A robust controller for a variable-speed wind turbine using a single mass model
title_fullStr A robust controller for a variable-speed wind turbine using a single mass model
title_full_unstemmed A robust controller for a variable-speed wind turbine using a single mass model
title_sort robust controller for a variable-speed wind turbine using a single mass model
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2021-01-01
description In this paper, a robust nonlinear controller based on integral sliding mode control (ISMC) strategy was proposed to maximize the captured energy for a variable speed wind turbine (VSWT). In order to reduce the reaching phase, an integral action is introduced in the switching surface of the sliding mode control (SMC) for a minimum steady state error. The controlled system stability is demonstrated using the Lyapunov theory and the trajectory tracking error converges in finite time to zero without any chattering problems. Various simulations, carried out via Matlab software, are discussed to highlight the proposed method performance, using a nonlinear single mass model. Finally, the simulation results show that the proposed Integral SMC strategy ensures better response speed and smaller steady-state error compared to the standard SMC.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/73/e3sconf_iccsre21_01042.pdf
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