Modeling and control of a decoupled hybrid-fed Multi-Active Bridge (MAB) converter - CEA - Commissariat à l’énergie atomique et aux énergies alternatives
Communication Dans Un Congrès Année : 2023

Modeling and control of a decoupled hybrid-fed Multi-Active Bridge (MAB) converter

Résumé

Multi-Active Bridge (MAB) converters are the extension of the well-known Dual-Active Bridge (DAB) bidirectional DC-DC converter. This multiport structure has attracted a lot of attention recently, espe-cially for applications soliciting renewable energy sources and energy storage systems. Generally, MAB structures are based on voltage converters. However, in some cases, it could be interesting to have a current-fed input port due to load characteristics or operation constraints. This leads to a hybrid MAB structure mixing both current-fed and voltage-fed bridges. In the first part of this paper, the opera-tion of a current-fed DAB converter topology is investigated. Additionally, a continuous-time model is developed for this topology and a control strategy is proposed. In the second part, the elaborated work is generalized to a decoupled hybrid-fed MAB converter. Simulation results using Matlab/Simulink are presented to validate this study.
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Dates et versions

cea-04208958 , version 1 (15-09-2023)

Identifiants

Citer

Rebecca Tarraf, Baptiste Morel, David Frey, Sylvain Leirens, Sébastien Carcouet, et al.. Modeling and control of a decoupled hybrid-fed Multi-Active Bridge (MAB) converter. PCIM Europe 2023, May 2023, Nüremberg, Germany. pp.1750-1758, ⟨10.30420/566091242⟩. ⟨cea-04208958⟩
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