A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles

Detalhes bibliográficos
Autor(a) principal: Suarez, Camilo A. B. [UNESP]
Data de Publicação: 2018
Outros Autores: Melo, Guilherme A. [UNESP], Canesin, Carlos A. [UNESP], IEEE
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/186486
Resumo: This paper describes the implementation of a7.5 kW off-board Electric Vehicle (EV) fast charger prototype. It is composed by a three-phase hybrid rectifier with power factor correction (AC/DC stage), followed by an interleaved buck converter (DC/DC stage). At AC/DC stage, sinusoidal input phase currents are imposed, and consequently low Total Harmonic Distortion (THD) is obtained by the use of Zero Current Switching (ZCS) SEPIC rectifiers when applying a simple hysteresis control. These converters manage a fraction of the total power delivered by the hybrid rectifier, reducing the semiconductors current stress and allowing the use of this topology for high power levels. The interleaved buck converter is controlled by Pulse Width Modulation (PWM), allowing Constant Current - Constant Voltage (CCCV) charging technique, typically used in Lithium-ion (Li) batteries and Supercapacitors (SC).
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spelling A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric VehiclesBattery chargerPower converters for EVZCS convertersInterleaved convertersThis paper describes the implementation of a7.5 kW off-board Electric Vehicle (EV) fast charger prototype. It is composed by a three-phase hybrid rectifier with power factor correction (AC/DC stage), followed by an interleaved buck converter (DC/DC stage). At AC/DC stage, sinusoidal input phase currents are imposed, and consequently low Total Harmonic Distortion (THD) is obtained by the use of Zero Current Switching (ZCS) SEPIC rectifiers when applying a simple hysteresis control. These converters manage a fraction of the total power delivered by the hybrid rectifier, reducing the semiconductors current stress and allowing the use of this topology for high power levels. The interleaved buck converter is controlled by Pulse Width Modulation (PWM), allowing Constant Current - Constant Voltage (CCCV) charging technique, typically used in Lithium-ion (Li) batteries and Supercapacitors (SC).Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Sao Paulo State Univ, UNESP, Dept Elect Engn, Power Elect Lab,LEP, Av Prof Jose Carlos Rossi 1370,Campus 3, Sao Paulo, BrazilSao Paulo State Univ, UNESP, Dept Elect Engn, Power Elect Lab,LEP, Av Prof Jose Carlos Rossi 1370,Campus 3, Sao Paulo, BrazilIeeeUniversidade Estadual Paulista (Unesp)Suarez, Camilo A. B. [UNESP]Melo, Guilherme A. [UNESP]Canesin, Carlos A. [UNESP]IEEE2019-10-05T01:13:09Z2019-10-05T01:13:09Z2018-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject102018 20th European Conference On Power Electronics And Applications (epe'18 Ecce Europe). New York: Ieee, 10 p., 2018.2325-0313http://hdl.handle.net/11449/186486WOS:000450299300122Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2018 20th European Conference On Power Electronics And Applications (epe'18 Ecce Europe)info:eu-repo/semantics/openAccess2021-10-23T04:16:11Zoai:repositorio.unesp.br:11449/186486Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T04:16:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
title A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
spellingShingle A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
Suarez, Camilo A. B. [UNESP]
Battery charger
Power converters for EV
ZCS converters
Interleaved converters
title_short A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
title_full A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
title_fullStr A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
title_full_unstemmed A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
title_sort A 7.5 kW Off-board Three-Phase Fast Charger Prototype for Electric Vehicles
author Suarez, Camilo A. B. [UNESP]
author_facet Suarez, Camilo A. B. [UNESP]
Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
author_role author
author2 Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Suarez, Camilo A. B. [UNESP]
Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
dc.subject.por.fl_str_mv Battery charger
Power converters for EV
ZCS converters
Interleaved converters
topic Battery charger
Power converters for EV
ZCS converters
Interleaved converters
description This paper describes the implementation of a7.5 kW off-board Electric Vehicle (EV) fast charger prototype. It is composed by a three-phase hybrid rectifier with power factor correction (AC/DC stage), followed by an interleaved buck converter (DC/DC stage). At AC/DC stage, sinusoidal input phase currents are imposed, and consequently low Total Harmonic Distortion (THD) is obtained by the use of Zero Current Switching (ZCS) SEPIC rectifiers when applying a simple hysteresis control. These converters manage a fraction of the total power delivered by the hybrid rectifier, reducing the semiconductors current stress and allowing the use of this topology for high power levels. The interleaved buck converter is controlled by Pulse Width Modulation (PWM), allowing Constant Current - Constant Voltage (CCCV) charging technique, typically used in Lithium-ion (Li) batteries and Supercapacitors (SC).
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
2019-10-05T01:13:09Z
2019-10-05T01:13:09Z
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 2018 20th European Conference On Power Electronics And Applications (epe'18 Ecce Europe). New York: Ieee, 10 p., 2018.
2325-0313
http://hdl.handle.net/11449/186486
WOS:000450299300122
identifier_str_mv 2018 20th European Conference On Power Electronics And Applications (epe'18 Ecce Europe). New York: Ieee, 10 p., 2018.
2325-0313
WOS:000450299300122
url http://hdl.handle.net/11449/186486
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2018 20th European Conference On Power Electronics And Applications (epe'18 Ecce Europe)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 10
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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