Model development and controller design for DC–DC Boost converters in BCM with parallel cellular architecture

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorMarcelo, Alexandre Borges [UNESP]-
Autor(es): dc.creatorGonçalves, Flávio Alessandro Serrão [UNESP]-
Autor(es): dc.creatorMarafão, Fernando Pinhabel [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:54:21Z-
Data de disponibilização: dc.date.available2022-02-22T00:54:21Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.matcom.2021.05.004-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/208760-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/208760-
Descrição: dc.descriptionThis paper deals with the development and evaluation of mathematical models related with Boost type DC–DC converters operating in Boundary Conduction Mode, including the expansion to a parallel cellular architecture considering the interleaved technique. Initially, an average value-based approach was applied to derive the mathematical models for the three available modes of operation (CCM, DCM and BCM), employing its classic form, which considers the duty cycle disturbance while maintaining a constant switching frequency, and its adherences in describing the behavior due to the BCM's frequency variation. Afterward, an innovative model based on the disturbance in the switching period is proposed for BCM condition. The proposed models were analyzed in different complexity levels, divided into two transfer function orders, referred as reduced and full order. The developed models considering the operation of a single converter were extended to a parallel architecture of N converters. The modes of operation in DCM and BCM were adopted to allow the developed models’ analysis, as well as evaluate and design the converter's operation, where PI controllers were employed. The simulations were executed in the MATLAB software's Simulink environment, with the system implemented by models through subsystems and embedded functions and by switching circuits with assistance of the SymPowerSystems toolbox.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute of Science and Technology-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute of Science and Technology-
Descrição: dc.descriptionFAPESP: #2016/08645-9-
Descrição: dc.descriptionFAPESP: #2018/24331-0-
Descrição: dc.descriptionFAPESP: #313710/2019-8-
Formato: dc.format38-56-
Idioma: dc.languageen-
Relação: dc.relationMathematics and Computers in Simulation-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAveraged value models-
Palavras-chave: dc.subjectInterleaving-
Palavras-chave: dc.subjectParallel architecture of DC–DC converters-
Palavras-chave: dc.subjectStep-up DC–DC converters-
Palavras-chave: dc.subjectVoltage mode control-
Título: dc.titleModel development and controller design for DC–DC Boost converters in BCM with parallel cellular architecture-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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