High-performance power electronic battery pack based on a back-to-back converter

dc.creatorTomás Perpetuo Corrêa
dc.creatorThales A. C. Maia
dc.creatorBraz J. Cardoso Filho
dc.date.accessioned2025-05-27T13:45:46Z
dc.date.accessioned2025-09-09T01:08:12Z
dc.date.available2025-05-27T13:45:46Z
dc.date.issued2023
dc.identifier.doi10.3390/en16010375
dc.identifier.issn19961073
dc.identifier.urihttps://hdl.handle.net/1843/82511
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofEnergies
dc.rightsAcesso Aberto
dc.subjectConversores eletrônicos
dc.subject.otherbattery storage plants; DC–DC power conversion; equalizers
dc.titleHigh-performance power electronic battery pack based on a back-to-back converter
dc.typeArtigo de periódico
local.citation.issue1
local.citation.spage375
local.citation.volume16
local.description.resumoThis work studies a full-power, module-integrated back-to-back converter for battery energy storage applications. The proposed solution optimizes bank usage across a wide range of individual battery capacities. The converter design and control are examined, as well as the use of a loss reduction method when operating under a partial load. The suggested architectural work allows the bank to have a regulated voltage output, simulating a passive bank, while controlling the charge and discharge of individual batteries to their maximum capacities. Those capabilities are also evaluated using linear programming optimization, in order the quantify the advantage. The suggested system is used in a typical use-case examined experimentally. The energy provided by an experimental lead acid bank rose 38 times after a few charge/discharge cycles.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELÉTRICA
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELETRÔNICA
local.publisher.initialsUFMG
local.url.externahttps://www.mdpi.com/1996-1073/16/1/375

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