A Composite DC–DC Converter Based on the Versatile Buck–Boost Topology for Electric Vehicle Applications

Vista sencilla de ítem
dc.contributor.authorGonzález-Castaño, Catalina
dc.contributor.authorRestrepo, Carlos
dc.contributor.authorFlores-Bahamonde, Freddy
dc.contributor.authorRodriguez, Jose
dc.date.accessioned2023-08-16T20:35:06Z
dc.date.available2023-08-16T20:35:06Z
dc.date.issued2022-07
dc.descriptionIndexación: Scopuses
dc.description.abstractThe composite converter allows integrating the high-efficiency converter modules to achieve superior efficiency performance, becoming a prominent solution for electric transport power conversion. In this work, the versatile buck–boost dc–dc converter is proposed to be integrated into an electric vehicle composite architecture that requires a wide voltage range in the dc link to improve the electric motor efficiency. The inductor core of this versatile buck–boost converter has been redesigned for high voltage applications. The versatile buck–boost converter module of the composite architecture is in charge of the control stage. It provides a dc bus voltage regulation at a wide voltage operation range, which requires step-up (boost) and step-down (buck) operating modes. The PLECS thermal simulation of the composite architecture shows a superior power conversion efficiency of the proposed topology over the well-known classical noninverting buck–boost converter under the same operating conditions. The obtained results have been validated via experimental efficiency measures and experimental transient responses of the versatile buck–boost converter. Finally, a hardware-in-the-loop (HIL) real-time simulation system of a 4.4 kW powertrain is presented using a PLECS RT Box 1 device. The HIL simulation results verified the accuracy of the theoretical analysis and the effectiveness of the proposed architecture. © 2022 by the authors.es
dc.description.urihttps://www.mdpi.com/1424-8220/22/14/5409
dc.identifier.citationSensors Volume 22, Issue 14July 2022 Article number 5409es
dc.identifier.doi10.3390/s22145409
dc.identifier.issn1424-8220
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/52569
dc.language.isoenes
dc.publisherMDPIes
dc.rights.licenseAtribución 4.0 Internacional (CC BY 4.0)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/deed.es
dc.subjectDC-DC power converterses
dc.subjectDigital controles
dc.subjectElectric vehicleses
dc.titleA Composite DC–DC Converter Based on the Versatile Buck–Boost Topology for Electric Vehicle Applicationses
dc.typeArtículoes
Archivos
Bloque original
Mostrando 1 - 1 de 1
Miniatura
Nombre:
Gonzalez_C_A_Composite_DC_DC_Converter_Based_2022_Article.pdf
Tamaño:
39.31 MB
Formato:
Adobe Portable Document Format
Descripción:
TEXTO COMPLETO EN INGLES
Descargar
Bloque de licencias
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descripción:
Descargar
Colecciones
FIng - Artículos de Revista