A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps
Autor(a) principal: | |
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Data de Publicação: | 2002 |
Outros Autores: | |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1109/APEC.2002.989355 http://hdl.handle.net/11449/66767 |
Resumo: | This paper presents a high efficiency Sepic rectifier for an electronic ballast application with multiple fluorescent lamps. The proposed Sepic rectifier is based on a Zero-Current-Switching (ZCS) Pulse-Width-Modulated (PWM) soft-commutation cell. The high power-factor of this structure is obtained using the instantaneous average-current control technique, in order to attend properly IEC61000-3-2 standards. The inverting stage of this new electronic ballast is a classical Zero-Voltage-Switching (ZVS) Half-Bridge inverter. A proper design methodology is developed for this new electronic ballast, and a design example is presented for an application with five fluorescent lamps 40W-T12 (200W output power), 220Vrms input voltage, 130Vdc dc link voltage, with rectifier and inverter stages operating at 50kHz. Experimental results are also presented. The THD at input current is equal to 6.41%, for an input voltage THD equal to 2.14%, and the measured overall efficiency is about 92.8%, at rated load. |
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A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lampsElectric current controlElectric invertersElectric rectifiersElectronic equipmentFluorescent lampsPulse width modulationSwitchingElectronic ballastsBallasts (lamp)This paper presents a high efficiency Sepic rectifier for an electronic ballast application with multiple fluorescent lamps. The proposed Sepic rectifier is based on a Zero-Current-Switching (ZCS) Pulse-Width-Modulated (PWM) soft-commutation cell. The high power-factor of this structure is obtained using the instantaneous average-current control technique, in order to attend properly IEC61000-3-2 standards. The inverting stage of this new electronic ballast is a classical Zero-Voltage-Switching (ZVS) Half-Bridge inverter. A proper design methodology is developed for this new electronic ballast, and a design example is presented for an application with five fluorescent lamps 40W-T12 (200W output power), 220Vrms input voltage, 130Vdc dc link voltage, with rectifier and inverter stages operating at 50kHz. Experimental results are also presented. The THD at input current is equal to 6.41%, for an input voltage THD equal to 2.14%, and the measured overall efficiency is about 92.8%, at rated load.Paulista State University UNESP - FEIS - DEE Power Electronics Laboratory, P.O. Box 31, 15385-000 Ilha Solteira (SP)Paulista State University UNESP - FEIS - DEE Power Electronics Laboratory, P.O. Box 31, 15385-000 Ilha Solteira (SP)Universidade Estadual Paulista (Unesp)Wakabayashi, Fabio Toshiaki [UNESP]Canesin, Carlos Alberto [UNESP]2014-05-27T11:20:23Z2014-05-27T11:20:23Z2002-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject924-930http://dx.doi.org/10.1109/APEC.2002.989355Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, v. 2, p. 924-930.http://hdl.handle.net/11449/6676710.1109/APEC.2002.989355WOS:0001772106001332-s2.0-00360789776427185658143370Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APECinfo:eu-repo/semantics/openAccess2024-07-04T19:11:55Zoai:repositorio.unesp.br:11449/66767Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:05:04.808052Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
title |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
spellingShingle |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps Wakabayashi, Fabio Toshiaki [UNESP] Electric current control Electric inverters Electric rectifiers Electronic equipment Fluorescent lamps Pulse width modulation Switching Electronic ballasts Ballasts (lamp) |
title_short |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
title_full |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
title_fullStr |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
title_full_unstemmed |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
title_sort |
A high efficiency HPF-ZCS-PWM Sepic for electronic ballast with multiple tubular fluorescent lamps |
author |
Wakabayashi, Fabio Toshiaki [UNESP] |
author_facet |
Wakabayashi, Fabio Toshiaki [UNESP] Canesin, Carlos Alberto [UNESP] |
author_role |
author |
author2 |
Canesin, Carlos Alberto [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Wakabayashi, Fabio Toshiaki [UNESP] Canesin, Carlos Alberto [UNESP] |
dc.subject.por.fl_str_mv |
Electric current control Electric inverters Electric rectifiers Electronic equipment Fluorescent lamps Pulse width modulation Switching Electronic ballasts Ballasts (lamp) |
topic |
Electric current control Electric inverters Electric rectifiers Electronic equipment Fluorescent lamps Pulse width modulation Switching Electronic ballasts Ballasts (lamp) |
description |
This paper presents a high efficiency Sepic rectifier for an electronic ballast application with multiple fluorescent lamps. The proposed Sepic rectifier is based on a Zero-Current-Switching (ZCS) Pulse-Width-Modulated (PWM) soft-commutation cell. The high power-factor of this structure is obtained using the instantaneous average-current control technique, in order to attend properly IEC61000-3-2 standards. The inverting stage of this new electronic ballast is a classical Zero-Voltage-Switching (ZVS) Half-Bridge inverter. A proper design methodology is developed for this new electronic ballast, and a design example is presented for an application with five fluorescent lamps 40W-T12 (200W output power), 220Vrms input voltage, 130Vdc dc link voltage, with rectifier and inverter stages operating at 50kHz. Experimental results are also presented. The THD at input current is equal to 6.41%, for an input voltage THD equal to 2.14%, and the measured overall efficiency is about 92.8%, at rated load. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-01-01 2014-05-27T11:20:23Z 2014-05-27T11:20:23Z |
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 |
http://dx.doi.org/10.1109/APEC.2002.989355 Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, v. 2, p. 924-930. http://hdl.handle.net/11449/66767 10.1109/APEC.2002.989355 WOS:000177210600133 2-s2.0-0036078977 6427185658143370 |
url |
http://dx.doi.org/10.1109/APEC.2002.989355 http://hdl.handle.net/11449/66767 |
identifier_str_mv |
Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, v. 2, p. 924-930. 10.1109/APEC.2002.989355 WOS:000177210600133 2-s2.0-0036078977 6427185658143370 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
924-930 |
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_ |
1808129488709484544 |