AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS

Purpose. The aim of this paper is to perform a simple and robust control method based on the well-known sliding control approach for a self-excited induction generator supplying an isolated DC load; this adopted technique does not require much computation and could be easily implemented in practice....

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Autores principales: L. Louze, O. Abdessemad, A.L. Nemmour, A. Khezzar
Formato: article
Lenguaje:EN
RU
UK
Publicado: National Technical University "Kharkiv Polytechnic Institute" 2020
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Acceso en línea:https://doaj.org/article/369c4655f47c441e8d00ddadef94f95f
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spelling oai:doaj.org-article:369c4655f47c441e8d00ddadef94f95f2021-12-02T17:53:55ZAN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS10.20998/2074-272X.2020.3.102074-272X2309-3404https://doaj.org/article/369c4655f47c441e8d00ddadef94f95f2020-06-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2020.3.10/206291https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Purpose. The aim of this paper is to perform a simple and robust control method based on the well-known sliding control approach for a self-excited induction generator supplying an isolated DC load; this adopted technique does not require much computation and could be easily implemented in practice. In this context, the present work will begin with a mathematical development of this control technique and its application to the self-excited induction generator case. For this purpose, the machine provides the produced active power to the load through a static PWM converter equipped with a single capacitor on the DC side. In order to insure the output DC-bus voltage regulation with respect to the load-power demands and the rotor speed fluctuations, the required stator currents references are computed by considering the reactive power required for the machine core magnetization, the induced voltages through the stator windings and the active power set value obtained from the corresponding sliding mode DC-bus voltage controller. Regarding the nonlinearity of the DC-bus voltage mathematical model and the discontinuity characterizing the converter-machine behavior association, the sliding mode strategy will constitute a perfect tool to sizing the controller structure with high control performances. Results of simulation carried out to demonstrate the proposed control validity are presented. L. LouzeO. AbdessemadA.L. NemmourA. KhezzarNational Technical University "Kharkiv Polytechnic Institute"articleself excited induction generatorsliding mode controldc-bus voltage regulationElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 3, Pp 65-69 (2020)
institution DOAJ
collection DOAJ
language EN
RU
UK
topic self excited induction generator
sliding mode control
dc-bus voltage regulation
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
spellingShingle self excited induction generator
sliding mode control
dc-bus voltage regulation
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
L. Louze
O. Abdessemad
A.L. Nemmour
A. Khezzar
AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
description Purpose. The aim of this paper is to perform a simple and robust control method based on the well-known sliding control approach for a self-excited induction generator supplying an isolated DC load; this adopted technique does not require much computation and could be easily implemented in practice. In this context, the present work will begin with a mathematical development of this control technique and its application to the self-excited induction generator case. For this purpose, the machine provides the produced active power to the load through a static PWM converter equipped with a single capacitor on the DC side. In order to insure the output DC-bus voltage regulation with respect to the load-power demands and the rotor speed fluctuations, the required stator currents references are computed by considering the reactive power required for the machine core magnetization, the induced voltages through the stator windings and the active power set value obtained from the corresponding sliding mode DC-bus voltage controller. Regarding the nonlinearity of the DC-bus voltage mathematical model and the discontinuity characterizing the converter-machine behavior association, the sliding mode strategy will constitute a perfect tool to sizing the controller structure with high control performances. Results of simulation carried out to demonstrate the proposed control validity are presented.
format article
author L. Louze
O. Abdessemad
A.L. Nemmour
A. Khezzar
author_facet L. Louze
O. Abdessemad
A.L. Nemmour
A. Khezzar
author_sort L. Louze
title AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
title_short AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
title_full AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
title_fullStr AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
title_full_unstemmed AN EFFECTIVE CONTROL OF AN ISOLATED INDUCTION GENERATOR SUPPLYING DC LOAD FOR WIND POWER CONVERTING APPLICATIONS
title_sort effective control of an isolated induction generator supplying dc load for wind power converting applications
publisher National Technical University "Kharkiv Polytechnic Institute"
publishDate 2020
url https://doaj.org/article/369c4655f47c441e8d00ddadef94f95f
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