An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions

Introduction. Voltage sag, which is associated to a transitory drop in the root mean square voltage characterizing an electrical source network. During these perturbations, the corresponding electronic customers and devices will suffer from serious operating troubles causing dangerous damages. Purpo...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	A. Boussaid, S.E.I. Chelli, A. L. Nemmour, A. Khezzar
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2021
Materias:	dynamic voltage restorer power quality voltage sag phase locked loop synchronous reference frame Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/67c106b9b3ce4d57a74c40756c2a545f
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:67c106b9b3ce4d57a74c40756c2a545f
record_format	dspace
spelling	oai:doaj.org-article:67c106b9b3ce4d57a74c40756c2a545f2021-12-02T16:58:03ZAn effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions10.20998/2074-272X.2021.4.072074-272X2309-3404https://doaj.org/article/67c106b9b3ce4d57a74c40756c2a545f2021-07-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/232751/236495https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Introduction. Voltage sag, which is associated to a transitory drop in the root mean square voltage characterizing an electrical source network. During these perturbations, the corresponding electronic customers and devices will suffer from serious operating troubles causing dangerous damages. Purpose. In order to attenuate this disturbance effects, the Controlled Dynamic Voltage Restorer constitutes a very interesting solution among many others that have been proposed. The novelty of the proposed work consists in presenting an enhanced algorithm to control efficiently the dynamic voltage restorer when voltage sag is suddenly occurred. Methods. The proposed algorithm is based on an instantaneous phase locked loop using a multi variable filter to synthesize unitary signals involved in compensation voltages computation relative to the sag apparition. Practical value. A detailed study concerning typical voltage sag, which is consolidated by simulation and experimental results, is conducted to show the used algorithm’s effectiveness to cancel the corresponding voltage sag.A. BoussaidS.E.I. ChelliA. L. NemmourA. KhezzarNational Technical University "Kharkiv Polytechnic Institute"articledynamic voltage restorerpower qualityvoltage sagphase locked loopsynchronous reference frameElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 4, Pp 53-63 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	dynamic voltage restorer power quality voltage sag phase locked loop synchronous reference frame Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	dynamic voltage restorer power quality voltage sag phase locked loop synchronous reference frame Electrical engineering. Electronics. Nuclear engineering TK1-9971 A. Boussaid S.E.I. Chelli A. L. Nemmour A. Khezzar An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
description	Introduction. Voltage sag, which is associated to a transitory drop in the root mean square voltage characterizing an electrical source network. During these perturbations, the corresponding electronic customers and devices will suffer from serious operating troubles causing dangerous damages. Purpose. In order to attenuate this disturbance effects, the Controlled Dynamic Voltage Restorer constitutes a very interesting solution among many others that have been proposed. The novelty of the proposed work consists in presenting an enhanced algorithm to control efficiently the dynamic voltage restorer when voltage sag is suddenly occurred. Methods. The proposed algorithm is based on an instantaneous phase locked loop using a multi variable filter to synthesize unitary signals involved in compensation voltages computation relative to the sag apparition. Practical value. A detailed study concerning typical voltage sag, which is consolidated by simulation and experimental results, is conducted to show the used algorithm’s effectiveness to cancel the corresponding voltage sag.
format	article
author	A. Boussaid S.E.I. Chelli A. L. Nemmour A. Khezzar
author_facet	A. Boussaid S.E.I. Chelli A. L. Nemmour A. Khezzar
author_sort	A. Boussaid
title	An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
title_short	An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
title_full	An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
title_fullStr	An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
title_full_unstemmed	An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
title_sort	effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2021
url	https://doaj.org/article/67c106b9b3ce4d57a74c40756c2a545f
work_keys_str_mv	AT aboussaid aneffectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT seichelli aneffectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT alnemmour aneffectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT akhezzar aneffectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT aboussaid effectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT seichelli effectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT alnemmour effectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions AT akhezzar effectivecontrolalgorithmfordynamicvoltagerestorerundersymmetricalandasymmetricalgridvoltageconditions
_version_	1718382390129197056

An effective control algorithm for dynamic voltage restorer under symmetrical and asymmetrical grid voltage conditions

Ejemplares similares