A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions

Detalhes bibliográficos
Autor(a) principal: Mortezaei, Ali
Data de Publicação: 2016
Outros Autores: Simoes, M. Godoy, Busarello, Tiago D. C., Al Durra, Ahmed, Marafao, Fernando P. [UNESP], IEEE
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/165446
Resumo: This paper discusses the use of a Cascaded H-bridge Multilevel Inverter (CHMI) as shunt active power filter (SAPF) for selective disturbing currents compensation. The main feature of the proposed approach is the use of independent DC sources, with reduced DC-link voltages, which makes such a topology an ideal candidate for medium and high power applications with increased reliability. The developed control strategy regulates independent DC-link voltages in each H-bridge cell and allows selective compensation under a variety of voltage conditions without requiring any kind of reference-frame transformation. The selective compensation strategies are based on the decompositions proposed in the Conservative Power Theory (CPT), which result in several current-related terms associated with specific load characteristics. These current components are independent from each other and are used to define different compensation strategies, which can be selective in minimizing particular effects of disturbing loads. In order to validate the possibilities and performance of the proposed control strategies, a three-phase grid with unbalanced non-linear loading and negligible line impedance was simulated in PSIM considering ideal and deteriorated voltage conditions.
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spelling A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage ConditionsActive power filtersCompensation strategiesHarmonicsMultilevel inverterReactive compensationSelective compensationUnbalance compensationThis paper discusses the use of a Cascaded H-bridge Multilevel Inverter (CHMI) as shunt active power filter (SAPF) for selective disturbing currents compensation. The main feature of the proposed approach is the use of independent DC sources, with reduced DC-link voltages, which makes such a topology an ideal candidate for medium and high power applications with increased reliability. The developed control strategy regulates independent DC-link voltages in each H-bridge cell and allows selective compensation under a variety of voltage conditions without requiring any kind of reference-frame transformation. The selective compensation strategies are based on the decompositions proposed in the Conservative Power Theory (CPT), which result in several current-related terms associated with specific load characteristics. These current components are independent from each other and are used to define different compensation strategies, which can be selective in minimizing particular effects of disturbing loads. In order to validate the possibilities and performance of the proposed control strategies, a three-phase grid with unbalanced non-linear loading and negligible line impedance was simulated in PSIM considering ideal and deteriorated voltage conditions.Colorado Sch Mines, Golden, CO 80401 USAUniv Fed Santa Catarina, Blumenau, SC, BrazilPetr Inst, Abu Dhabi, U Arab EmiratesUNESP Univ Estadual Paulista, Sorocaba, SP, BrazilUNESP Univ Estadual Paulista, Sorocaba, SP, BrazilIeeeColorado Sch MinesUniversidade Federal de Santa Catarina (UFSC)Petr InstUniversidade Estadual Paulista (Unesp)Mortezaei, AliSimoes, M. GodoyBusarello, Tiago D. C.Al Durra, AhmedMarafao, Fernando P. [UNESP]IEEE2018-11-28T03:37:21Z2018-11-28T03:37:21Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject82016 52nd Annual Meeting Of The Ieee Industry Applications Society (ias). New York: Ieee, 8 p., 2016.0197-2618http://hdl.handle.net/11449/165446WOS:000392509200046Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2016 52nd Annual Meeting Of The Ieee Industry Applications Society (ias)info:eu-repo/semantics/openAccess2021-10-23T21:44:20Zoai:repositorio.unesp.br:11449/165446Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:31:09.753440Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
title A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
spellingShingle A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
Mortezaei, Ali
Active power filters
Compensation strategies
Harmonics
Multilevel inverter
Reactive compensation
Selective compensation
Unbalance compensation
title_short A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
title_full A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
title_fullStr A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
title_full_unstemmed A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
title_sort A Symmetrical Cascaded H-Bridge Multilevel Inverter Used as Shunt Active Power Filter for Ideal and Deteriorated Voltage Conditions
author Mortezaei, Ali
author_facet Mortezaei, Ali
Simoes, M. Godoy
Busarello, Tiago D. C.
Al Durra, Ahmed
Marafao, Fernando P. [UNESP]
IEEE
author_role author
author2 Simoes, M. Godoy
Busarello, Tiago D. C.
Al Durra, Ahmed
Marafao, Fernando P. [UNESP]
IEEE
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Colorado Sch Mines
Universidade Federal de Santa Catarina (UFSC)
Petr Inst
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Mortezaei, Ali
Simoes, M. Godoy
Busarello, Tiago D. C.
Al Durra, Ahmed
Marafao, Fernando P. [UNESP]
IEEE
dc.subject.por.fl_str_mv Active power filters
Compensation strategies
Harmonics
Multilevel inverter
Reactive compensation
Selective compensation
Unbalance compensation
topic Active power filters
Compensation strategies
Harmonics
Multilevel inverter
Reactive compensation
Selective compensation
Unbalance compensation
description This paper discusses the use of a Cascaded H-bridge Multilevel Inverter (CHMI) as shunt active power filter (SAPF) for selective disturbing currents compensation. The main feature of the proposed approach is the use of independent DC sources, with reduced DC-link voltages, which makes such a topology an ideal candidate for medium and high power applications with increased reliability. The developed control strategy regulates independent DC-link voltages in each H-bridge cell and allows selective compensation under a variety of voltage conditions without requiring any kind of reference-frame transformation. The selective compensation strategies are based on the decompositions proposed in the Conservative Power Theory (CPT), which result in several current-related terms associated with specific load characteristics. These current components are independent from each other and are used to define different compensation strategies, which can be selective in minimizing particular effects of disturbing loads. In order to validate the possibilities and performance of the proposed control strategies, a three-phase grid with unbalanced non-linear loading and negligible line impedance was simulated in PSIM considering ideal and deteriorated voltage conditions.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-01
2018-11-28T03:37:21Z
2018-11-28T03:37:21Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv 2016 52nd Annual Meeting Of The Ieee Industry Applications Society (ias). New York: Ieee, 8 p., 2016.
0197-2618
http://hdl.handle.net/11449/165446
WOS:000392509200046
identifier_str_mv 2016 52nd Annual Meeting Of The Ieee Industry Applications Society (ias). New York: Ieee, 8 p., 2016.
0197-2618
WOS:000392509200046
url http://hdl.handle.net/11449/165446
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2016 52nd Annual Meeting Of The Ieee Industry Applications Society (ias)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 8
dc.publisher.none.fl_str_mv Ieee
publisher.none.fl_str_mv Ieee
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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