Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC
Autor(a) principal: | |
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Data de Publicação: | 1996 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.sba.org.br/revista/volumes/v7n2/v7n2a06.pdf http://hdl.handle.net/11449/64786 |
Resumo: | This work presents the design and procedure of a DC-to-AC converter using a ZVS Commutation Cell developed by Barbi and Martins (1991) and applied to the family of DC-to-DC PWM converters. Firstly, we show the cell applied to buck converter. The stages of operation and the main current and voltage equations of the resonant devices are presented. Next, we adapt the converter to the regenerative operation mode. Hence, the full bridge converter at low frequency operation is conected on the DC-to-DC stage (at high frequency) output ends (Seixas, 1993). Commutation of zero voltage for all switches, PWM at constant frequency and neither overvoltage nor additional current stress are observed by digital simulation. The design example and experimental results obtained by prototype rated at 275 V, 1 kW and 40 kHz are also presented. |
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Repositório Institucional da UNESP |
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Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-ACComputer simulationControl system analysisElectric commutationCommutation cellDirect current to alternating current convertersPower convertersThis work presents the design and procedure of a DC-to-AC converter using a ZVS Commutation Cell developed by Barbi and Martins (1991) and applied to the family of DC-to-DC PWM converters. Firstly, we show the cell applied to buck converter. The stages of operation and the main current and voltage equations of the resonant devices are presented. Next, we adapt the converter to the regenerative operation mode. Hence, the full bridge converter at low frequency operation is conected on the DC-to-DC stage (at high frequency) output ends (Seixas, 1993). Commutation of zero voltage for all switches, PWM at constant frequency and neither overvoltage nor additional current stress are observed by digital simulation. The design example and experimental results obtained by prototype rated at 275 V, 1 kW and 40 kHz are also presented.Universidade Estadual Paulista, Ilha SolteiraUniversidade Estadual Paulista, Ilha SolteiraUniversidade Estadual Paulista (Unesp)Mendes de Seixas, Falcondes Jose [UNESP]Martins, Denizar Cruz [UNESP]Barbi, Ivo [UNESP]2014-05-27T11:18:05Z2014-05-27T11:18:05Z1996-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article96-104application/pdfhttp://www.sba.org.br/revista/volumes/v7n2/v7n2a06.pdfControle and Automacao, v. 7, n. 2, p. 96-104, 1996.0103-1759http://hdl.handle.net/11449/647862-s2.0-00301348112-s2.0-0030134811.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporControle and Automacaoinfo:eu-repo/semantics/openAccess2023-11-09T06:07:22Zoai:repositorio.unesp.br:11449/64786Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:12:12.052945Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
title |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
spellingShingle |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC Mendes de Seixas, Falcondes Jose [UNESP] Computer simulation Control system analysis Electric commutation Commutation cell Direct current to alternating current converters Power converters |
title_short |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
title_full |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
title_fullStr |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
title_full_unstemmed |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
title_sort |
Uma aplicacao da celula de comutacao ZVS-PWM-GEPAE ao conversor DC-AC |
author |
Mendes de Seixas, Falcondes Jose [UNESP] |
author_facet |
Mendes de Seixas, Falcondes Jose [UNESP] Martins, Denizar Cruz [UNESP] Barbi, Ivo [UNESP] |
author_role |
author |
author2 |
Martins, Denizar Cruz [UNESP] Barbi, Ivo [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Mendes de Seixas, Falcondes Jose [UNESP] Martins, Denizar Cruz [UNESP] Barbi, Ivo [UNESP] |
dc.subject.por.fl_str_mv |
Computer simulation Control system analysis Electric commutation Commutation cell Direct current to alternating current converters Power converters |
topic |
Computer simulation Control system analysis Electric commutation Commutation cell Direct current to alternating current converters Power converters |
description |
This work presents the design and procedure of a DC-to-AC converter using a ZVS Commutation Cell developed by Barbi and Martins (1991) and applied to the family of DC-to-DC PWM converters. Firstly, we show the cell applied to buck converter. The stages of operation and the main current and voltage equations of the resonant devices are presented. Next, we adapt the converter to the regenerative operation mode. Hence, the full bridge converter at low frequency operation is conected on the DC-to-DC stage (at high frequency) output ends (Seixas, 1993). Commutation of zero voltage for all switches, PWM at constant frequency and neither overvoltage nor additional current stress are observed by digital simulation. The design example and experimental results obtained by prototype rated at 275 V, 1 kW and 40 kHz are also presented. |
publishDate |
1996 |
dc.date.none.fl_str_mv |
1996-05-01 2014-05-27T11:18:05Z 2014-05-27T11:18:05Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.sba.org.br/revista/volumes/v7n2/v7n2a06.pdf Controle and Automacao, v. 7, n. 2, p. 96-104, 1996. 0103-1759 http://hdl.handle.net/11449/64786 2-s2.0-0030134811 2-s2.0-0030134811.pdf |
url |
http://www.sba.org.br/revista/volumes/v7n2/v7n2a06.pdf http://hdl.handle.net/11449/64786 |
identifier_str_mv |
Controle and Automacao, v. 7, n. 2, p. 96-104, 1996. 0103-1759 2-s2.0-0030134811 2-s2.0-0030134811.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Controle and Automacao |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
96-104 application/pdf |
dc.source.none.fl_str_mv |
Scopus 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 |
|
_version_ |
1808128771155296256 |