Design considerations for a high-power dual active bridge DC-DC converter with galvanically isolated transformer [PDF]
, 2017 Multi-megawatt scale isolated DC-DC converters are likely to become increasingly popular as means to interconnect the MVDC grids of different voltage levels. Threephase dual active bridge DC-DC (3DAB) converters operating with the zero-voltage switching (
Lee, Youngsil +3 more
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Performance Evaluation of Modulation Techniques in Single-Phase Dual Active Bridge Converters
IEEE Open Journal of the Industrial Electronics Society, 2021 This research presents a thorough comparison of different modulation techniques employed in dual active bridge (DAB) converters. The performance of a DAB converter is essentially affected by the modulation technique and the operating point, including ...
Negar Noroozi, Ali Emadi, Mehdi Narimani
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Different purpose design strategies and techniques to improve the performance of a dual active bridge with phase-shift control [PDF]
, 2015 This paper addresses the performance of the bidirectional dual active bridge (DAB) converter. One of the advantages of the DAB is the possibility to achieve the zero-voltage switching (ZVS) operation in all the switches of this converter.
González Lamar, Diego +4 more
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Design optimization of a high-power transformer for three-phase dual active bridge DC-DC converter for MVDC grids [PDF]
, 2016 High-power DC-DC converter will be one of the essential technologies for the future DC grids. Especially, a three-phase dual-active bridge DC-DC (3DAB) Converter is highly suitable for high-power DC systems.
Feldman, Ralph +4 more
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Parallel AC-Link Connection of Current-Fed Dual Active Bridge Converters
IEEE AccessThis paper proposes a current-fed dual active bridge (DAB) converter, connected in parallel on the secondary-side AC-link, as a DC–DC converter with a high boost ratio and high input current capacity.
Kohjiro Naruse +2 more
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Vanadium redox flow batteries: Potentials and challenges of an emerging storage technology [PDF]
, 2016 open4noIn this paper an overview of Vanadium Redox Flow Battery technologies, architectures, applications and power electronic interfaces is given.
Guarnieri, Massimo +3 more
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Impedance coordinative control for cascaded converter in bidirectional application [PDF]
, 2015 © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Chen, Zhe +4 more
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Current-Fed Dual Active Bridge Converter With Asymmetric Three-Phase Transformer
IEEE Open Journal of Power ElectronicsThis paper proposes a current-fed dual active bridge (DAB) converter with an asymmetric three-phase transformer, aiming to achieve high efficiency over a wide operating range.
Yiyu Chen, Ryosuke Ota, Nobukazu Hoshi
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Hybrid and modular multilevel converter designs for isolated HVDC–DC converters [PDF]
, 2018 Efficient medium and high-voltage dc-dc conversion is critical for future dc grids. This paper proposes a hybrid multilevel dc-ac converter structure that is used as the kernel of dc-dc conversion systems.
Adam, G.P. +4 more
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EnergiesIn order to reduce magnetic components for a current-fed dual active bridge converter, this paper proposes a dual coupled-inductor (DCI) structure, which integrates two DC inductors, one high-frequency transformer, and one leakage inductor into two EE ...
Xiaoying Chen +4 more
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