Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch
- Autores
- Cervellini, María Paula; Carnaghi, Marco; Antoszczuk, Pablo Daniel; Garcia Retegui, Rogelio Adrian; Funes, Marcos Alan
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- This paper presents a complete characterization of input and output currents in interleaved power converters with inductance mismatch, operating in Boundary Conduction Mode (BCM) and Continuous Conduction Mode (CCM). The proposal allows to compute these currents in several interleaved converter topologies for the entire range of operating points, considering any number of phases and any inductance ratio. Input and output currents are recovered from the values obtained when adding the phase currents in the instants where the slopes change; values that are thus defined as key points. This methodology is based on the coincidences that exist between the instants of the phase current key points and those of total currents. By using the computed key points, ripple amplitude, rms value and harmonic content of input and output total currents for the entire range of operating points can be easily obtained. Simulations are conducted on a 5-phase boost converter and a 5-phase buck converter under different conditions in order to validate the proposal expressions. Experimental tests on a 5- phase buck converter are presented under different operation conditions to verify that the proposed method can be applied in real situation.
Fil: Cervellini, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina
Fil: Carnaghi, Marco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina
Fil: Antoszczuk, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina
Fil: Garcia Retegui, Rogelio Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina
Fil: Funes, Marcos Alan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina - Materia
-
INTERLEAVED POWER CONVERTERS
INDUCTANCE MISMATCH
CONTINUOUS CONDUCTION MODE
BOUNDARY CONDUCTION MODE - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/211486
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Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance MismatchCervellini, María PaulaCarnaghi, MarcoAntoszczuk, Pablo DanielGarcia Retegui, Rogelio AdrianFunes, Marcos AlanINTERLEAVED POWER CONVERTERSINDUCTANCE MISMATCHCONTINUOUS CONDUCTION MODEBOUNDARY CONDUCTION MODEhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2This paper presents a complete characterization of input and output currents in interleaved power converters with inductance mismatch, operating in Boundary Conduction Mode (BCM) and Continuous Conduction Mode (CCM). The proposal allows to compute these currents in several interleaved converter topologies for the entire range of operating points, considering any number of phases and any inductance ratio. Input and output currents are recovered from the values obtained when adding the phase currents in the instants where the slopes change; values that are thus defined as key points. This methodology is based on the coincidences that exist between the instants of the phase current key points and those of total currents. By using the computed key points, ripple amplitude, rms value and harmonic content of input and output total currents for the entire range of operating points can be easily obtained. Simulations are conducted on a 5-phase boost converter and a 5-phase buck converter under different conditions in order to validate the proposal expressions. Experimental tests on a 5- phase buck converter are presented under different operation conditions to verify that the proposed method can be applied in real situation.Fil: Cervellini, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; ArgentinaFil: Carnaghi, Marco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; ArgentinaFil: Antoszczuk, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; ArgentinaFil: Garcia Retegui, Rogelio Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; ArgentinaFil: Funes, Marcos Alan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; ArgentinaElsevier2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/211486Cervellini, María Paula; Carnaghi, Marco; Antoszczuk, Pablo Daniel; Garcia Retegui, Rogelio Adrian; Funes, Marcos Alan; Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch; Elsevier; Power Electronic Devices and Components; 3; 8-2022; 1-102772-3704CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S277237042200013Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.pedc.2022.100016info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:24:07Zoai:ri.conicet.gov.ar:11336/211486instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:24:07.625CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
title |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
spellingShingle |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch Cervellini, María Paula INTERLEAVED POWER CONVERTERS INDUCTANCE MISMATCH CONTINUOUS CONDUCTION MODE BOUNDARY CONDUCTION MODE |
title_short |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
title_full |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
title_fullStr |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
title_full_unstemmed |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
title_sort |
Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch |
dc.creator.none.fl_str_mv |
Cervellini, María Paula Carnaghi, Marco Antoszczuk, Pablo Daniel Garcia Retegui, Rogelio Adrian Funes, Marcos Alan |
author |
Cervellini, María Paula |
author_facet |
Cervellini, María Paula Carnaghi, Marco Antoszczuk, Pablo Daniel Garcia Retegui, Rogelio Adrian Funes, Marcos Alan |
author_role |
author |
author2 |
Carnaghi, Marco Antoszczuk, Pablo Daniel Garcia Retegui, Rogelio Adrian Funes, Marcos Alan |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
INTERLEAVED POWER CONVERTERS INDUCTANCE MISMATCH CONTINUOUS CONDUCTION MODE BOUNDARY CONDUCTION MODE |
topic |
INTERLEAVED POWER CONVERTERS INDUCTANCE MISMATCH CONTINUOUS CONDUCTION MODE BOUNDARY CONDUCTION MODE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
This paper presents a complete characterization of input and output currents in interleaved power converters with inductance mismatch, operating in Boundary Conduction Mode (BCM) and Continuous Conduction Mode (CCM). The proposal allows to compute these currents in several interleaved converter topologies for the entire range of operating points, considering any number of phases and any inductance ratio. Input and output currents are recovered from the values obtained when adding the phase currents in the instants where the slopes change; values that are thus defined as key points. This methodology is based on the coincidences that exist between the instants of the phase current key points and those of total currents. By using the computed key points, ripple amplitude, rms value and harmonic content of input and output total currents for the entire range of operating points can be easily obtained. Simulations are conducted on a 5-phase boost converter and a 5-phase buck converter under different conditions in order to validate the proposal expressions. Experimental tests on a 5- phase buck converter are presented under different operation conditions to verify that the proposed method can be applied in real situation. Fil: Cervellini, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina Fil: Carnaghi, Marco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina Fil: Antoszczuk, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina Fil: Garcia Retegui, Rogelio Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina Fil: Funes, Marcos Alan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones Científicas y Tecnológicas en Electrónica; Argentina |
description |
This paper presents a complete characterization of input and output currents in interleaved power converters with inductance mismatch, operating in Boundary Conduction Mode (BCM) and Continuous Conduction Mode (CCM). The proposal allows to compute these currents in several interleaved converter topologies for the entire range of operating points, considering any number of phases and any inductance ratio. Input and output currents are recovered from the values obtained when adding the phase currents in the instants where the slopes change; values that are thus defined as key points. This methodology is based on the coincidences that exist between the instants of the phase current key points and those of total currents. By using the computed key points, ripple amplitude, rms value and harmonic content of input and output total currents for the entire range of operating points can be easily obtained. Simulations are conducted on a 5-phase boost converter and a 5-phase buck converter under different conditions in order to validate the proposal expressions. Experimental tests on a 5- phase buck converter are presented under different operation conditions to verify that the proposed method can be applied in real situation. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-08 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/211486 Cervellini, María Paula; Carnaghi, Marco; Antoszczuk, Pablo Daniel; Garcia Retegui, Rogelio Adrian; Funes, Marcos Alan; Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch; Elsevier; Power Electronic Devices and Components; 3; 8-2022; 1-10 2772-3704 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/211486 |
identifier_str_mv |
Cervellini, María Paula; Carnaghi, Marco; Antoszczuk, Pablo Daniel; Garcia Retegui, Rogelio Adrian; Funes, Marcos Alan; Input and output total currents characterization in BCM and CCM Interleaved Power Converters Under Inductance Mismatch; Elsevier; Power Electronic Devices and Components; 3; 8-2022; 1-10 2772-3704 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S277237042200013X info:eu-repo/semantics/altIdentifier/doi/10.1016/j.pedc.2022.100016 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842981336010194944 |
score |
12.493442 |