Results 11 to 20 of about 41,593 (356)
IET Power Electronics, 2021 In order to control dual active bridge conventionally, control scheme such as single phase shift is used which reduces the system efficiency particularly when voltage conversion ratio differs from unity.
Dharmendra Yadeo +4 more
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Analysis and design of a modular multilevel converter with trapezoidal modulation for medium and high voltage DC-DC transformers [PDF]
, 2015 Conventional dual active bridge topologies provide galvanic isolation and soft-switching over a reasonable operating range without dedicated resonant circuits.
Adam, Grain P. +4 more
core +5 more sources
IEEE Access, 2023 This paper introduces an adaptive super-twisting sliding mode control (ASTSMC) approach for controlling a dual active bridge (DAB) converter with an extended phase shift (EPS) modulation.
Farzaneh Bagheri +3 more
semanticscholar +1 more source
Initial Analysis of Multi Active Bridge Converter
Acta Electrotechnica et Informatica, 2023 This paper introduces a design of a modular multiport converter, employing active bridges. The design incorporates a modular structure, and the paper begins by conducting steady state analyses to evaluate the converter’s characteristics.
Marcinek Adrián, Pástor Marek
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Energies, 2022 A power conversion system needs high efficiency for modern-day applications. A DC–DC isolated bidirectional dual active bridge-based converter promises high efficiency and reliability.
Haris Ataullah +6 more
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Energies, 2021 This article reports an investigation into ferrite and nanocrystalline materials for the medium-frequency transformer of a dual active bridge DC-DC converter, which plays a key role in the converter’s efficiency and power density.
Sakda Somkun +5 more
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Design Method of Dual Active Bridge Converters for Photovoltaic Systems with High Voltage Gain
Energies, 2020 In this paper, a design method for a photovoltaic system based on a dual active bridge converter and a photovoltaic module is proposed. The method is supported by analytical results and theoretical predictions, which are confirmed with circuital ...
Elkin Edilberto Henao-Bravo +4 more
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Data-Driven Modeling With Experimental Augmentation for the Modulation Strategy of the Dual-Active-Bridge Converter [PDF]
IEEE transactions on industrial electronics (1982. Print), 2023 For the performance modeling of power converters, the mainstream approaches are essentially knowledge-based, suffering from heavy manpower burden and low modeling accuracy.
Xinze Li +6 more
semanticscholar +1 more source
Energies, 2020 This paper discusses the benefits of using silicon carbide (SiC) devices in a three-stage modular power electronic transformer. According to the requirements to be fulfilled by each stage, the second one (the DC/DC isolation converter) presents the most ...
Mariam Saeed +4 more
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IEEE Access, 2020 In order to improve the efficiency of battery charging and discharging in a wide conversion gain, a dual-transformer-based full bridge converter using a block capacitor was proposed. By adding the blocking capacitor in the primary side of one transformer,
Yanke Liang +3 more
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