A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains

Electric vehicles (EVs) are a sustainable means of transportation, with their onboard batteries being crucial for both performance and energy management. A modular and reconfigurable power converter topology to connect removable batteries to the main DC bus of an EV is proposed in this paper. By emp...

Descripción completa

Detalles Bibliográficos
Autores: Murillo Yarce, Duberney, Dacanal Colvero, Gabriel, Gómez Gómez, Alexis Anselmo|||0000-0002-8638-5620, Tuñón Díaz, Jairo|||0009-0000-4331-2395, Rodríguez Alonso, Alberto|||0000-0002-6541-4509, Vázquez Ardura, Aitor|||0000-0003-3343-4772
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universidad de Oviedo (UNIOVI)
Repositorio:RUO. Repositorio Institucional de la Universidad de Oviedo
Idioma:inglés
OAI Identifier:oai:digibuo.uniovi.es:10651/76224
Acceso en línea:https://hdl.handle.net/10651/76224
Access Level:acceso abierto
Palabra clave:DC-DC converter
Dual active bridge
Electrical vehicles
Reconfigurable topology
Removable battery
id ES_bcfae087b38df03542e7c0f2aefb268b
oai_identifier_str oai:digibuo.uniovi.es:10651/76224
network_acronym_str ES
network_name_str España
repository_id_str
spelling A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric PowertrainsMurillo Yarce, DuberneyDacanal Colvero, GabrielGómez Gómez, Alexis Anselmo|||0000-0002-8638-5620Tuñón Díaz, Jairo|||0009-0000-4331-2395Rodríguez Alonso, Alberto|||0000-0002-6541-4509Vázquez Ardura, Aitor|||0000-0003-3343-4772DC-DC converterDual active bridgeElectrical vehiclesReconfigurable topologyRemovable batteryElectric vehicles (EVs) are a sustainable means of transportation, with their onboard batteries being crucial for both performance and energy management. A modular and reconfigurable power converter topology to connect removable batteries to the main DC bus of an EV is proposed in this paper. By employing Dual Active Bridge (DAB) converters in an Input Parallel Output Series (IPOS) configuration, the proposed topology is compatible with 400 V and 800 V standards without the need for external switches. The research explored the possibility to apply a very simple control strategy based on independent linear regulators. A theoretical analysis of the IPOS DAB converter is presented and the design of independent control regulators which minimize the coupling effect between the control variables is addressed. The stability of the IPOS DAB converter could be ensured using the proposed simplistic approach, enabling us to drastically simplify the regulator design step. The dynamic performance of the system was confirmed by means of a simulation and experimentally.This work was supported in part by the Spanish government under the research project MCINN-22-TED2021-130939B-I00. This work was also supported by the Principado de Asturias government through the grant “Severo Ochoa” BP21-114.MDPI20252025-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articlehttps://hdl.handle.net/10651/76224reponame:RUO. Repositorio Institucional de la Universidad de Oviedoinstname:Universidad de Oviedo (UNIOVI)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:digibuo.uniovi.es:10651/762242026-06-07T06:38:51Z
dc.title.none.fl_str_mv A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
title A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
spellingShingle A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
Murillo Yarce, Duberney
DC-DC converter
Dual active bridge
Electrical vehicles
Reconfigurable topology
Removable battery
title_short A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
title_full A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
title_fullStr A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
title_full_unstemmed A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
title_sort A Modular Power Converter Topology to Interface Removable Batteries with 400 V and 800 V Electric Powertrains
dc.creator.none.fl_str_mv Murillo Yarce, Duberney
Dacanal Colvero, Gabriel
Gómez Gómez, Alexis Anselmo|||0000-0002-8638-5620
Tuñón Díaz, Jairo|||0009-0000-4331-2395
Rodríguez Alonso, Alberto|||0000-0002-6541-4509
Vázquez Ardura, Aitor|||0000-0003-3343-4772
author Murillo Yarce, Duberney
author_facet Murillo Yarce, Duberney
Dacanal Colvero, Gabriel
Gómez Gómez, Alexis Anselmo|||0000-0002-8638-5620
Tuñón Díaz, Jairo|||0009-0000-4331-2395
Rodríguez Alonso, Alberto|||0000-0002-6541-4509
Vázquez Ardura, Aitor|||0000-0003-3343-4772
author_role author
author2 Dacanal Colvero, Gabriel
Gómez Gómez, Alexis Anselmo|||0000-0002-8638-5620
Tuñón Díaz, Jairo|||0009-0000-4331-2395
Rodríguez Alonso, Alberto|||0000-0002-6541-4509
Vázquez Ardura, Aitor|||0000-0003-3343-4772
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv DC-DC converter
Dual active bridge
Electrical vehicles
Reconfigurable topology
Removable battery
topic DC-DC converter
Dual active bridge
Electrical vehicles
Reconfigurable topology
Removable battery
description Electric vehicles (EVs) are a sustainable means of transportation, with their onboard batteries being crucial for both performance and energy management. A modular and reconfigurable power converter topology to connect removable batteries to the main DC bus of an EV is proposed in this paper. By employing Dual Active Bridge (DAB) converters in an Input Parallel Output Series (IPOS) configuration, the proposed topology is compatible with 400 V and 800 V standards without the need for external switches. The research explored the possibility to apply a very simple control strategy based on independent linear regulators. A theoretical analysis of the IPOS DAB converter is presented and the design of independent control regulators which minimize the coupling effect between the control variables is addressed. The stability of the IPOS DAB converter could be ensured using the proposed simplistic approach, enabling us to drastically simplify the regulator design step. The dynamic performance of the system was confirmed by means of a simulation and experimentally.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/10651/76224
url https://hdl.handle.net/10651/76224
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:RUO. Repositorio Institucional de la Universidad de Oviedo
instname:Universidad de Oviedo (UNIOVI)
instname_str Universidad de Oviedo (UNIOVI)
reponame_str RUO. Repositorio Institucional de la Universidad de Oviedo
collection RUO. Repositorio Institucional de la Universidad de Oviedo
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869418161253646336
score 15.81155

Similares en LA Referencia