A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System

This work proposes a novel control scheme for a variable speed wind turbine system based on the permanent magnet synchronous generator. Regions II and III for a wind speed profile are considered, hence the control is designed for maximizing the generated power from the wind turbine when the wind spe...

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Main Authors: Florentino Chavira, S. Ortega-Cisneros, Jorge Rivera
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/10/1476
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author Florentino Chavira
S. Ortega-Cisneros
Jorge Rivera
author_facet Florentino Chavira
S. Ortega-Cisneros
Jorge Rivera
author_sort Florentino Chavira
collection DOAJ
description This work proposes a novel control scheme for a variable speed wind turbine system based on the permanent magnet synchronous generator. Regions II and III for a wind speed profile are considered, hence the control is designed for maximizing the generated power from the wind turbine when the wind speed is below the nominal wind speed, and to saturate the generated power when the wind speed is above its nominal value in order to avoid damage to the system. Based on nonlinear models, the control scheme is also designed for introducing robustness to the closed-loop system. The pitch angle reference signal is also designed based on a mathematical model of the system, yielding in that way to a great performance of the wind turbine as predicted by the numeric simulations.
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spelling doaj.art-be1b5f67453f425982f15088c644d1742022-12-22T04:04:02ZengMDPI AGEnergies1996-10732017-09-011010147610.3390/en10101476en10101476A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion SystemFlorentino Chavira0S. Ortega-Cisneros1Jorge Rivera2University Center for Exact Sciences and Engineering, University of de Guadalajara, Guadalajara 44430, MexicoAdvanced Studies and Research Center (CINVESTAV), National Polytechnic Institute (IPN), Guadalajara Campus, Zapopan 45015, MexicoCONACYT–Advanced Studies and Research Center (CINVESTAV), National Polytechnic Institute (IPN), Guadalajara Campus, Zapopan 45015, MexicoThis work proposes a novel control scheme for a variable speed wind turbine system based on the permanent magnet synchronous generator. Regions II and III for a wind speed profile are considered, hence the control is designed for maximizing the generated power from the wind turbine when the wind speed is below the nominal wind speed, and to saturate the generated power when the wind speed is above its nominal value in order to avoid damage to the system. Based on nonlinear models, the control scheme is also designed for introducing robustness to the closed-loop system. The pitch angle reference signal is also designed based on a mathematical model of the system, yielding in that way to a great performance of the wind turbine as predicted by the numeric simulations.https://www.mdpi.com/1996-1073/10/10/1476sliding mode controlvariable wind speedpermanent magnet synchronous generatorpitch anglemaximum power point tracking
spellingShingle Florentino Chavira
S. Ortega-Cisneros
Jorge Rivera
A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
Energies
sliding mode control
variable wind speed
permanent magnet synchronous generator
pitch angle
maximum power point tracking
title A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
title_full A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
title_fullStr A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
title_full_unstemmed A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
title_short A Novel Sliding Mode Control Scheme for a PMSG-Based Variable Speed Wind Energy Conversion System
title_sort novel sliding mode control scheme for a pmsg based variable speed wind energy conversion system
topic sliding mode control
variable wind speed
permanent magnet synchronous generator
pitch angle
maximum power point tracking
url https://www.mdpi.com/1996-1073/10/10/1476
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