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Fuzzy-Adaptive ESO Control for Dual Active Bridge Converters [PDF]
SensorsIn converter-dominated direct-current microgrids, severe load transients can cause large voltage deviations on the common direct-current bus. To mitigate this, an energy storage system is typically employed, and an isolated bidirectional dual active ...
Ju-Hyeong Seo, Sung-Jin Choi
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Adaptive Extended State Observer for the Dual Active Bridge Converters [PDF]
SensorsThe DC–DC dual active bridge (DAB) converter has become one of the essential units for bidirectional energy distribution and connecting various renewable energy sources.
Tan-Quoc Duong +3 more
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Mathematical and simulation modeling of dual active bridge [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2022 The paper is a structured, in-depth analysis of dual active bridge modeling. In the research new, profound dual active bridge converter (DAB) circuit model is presented.
Roman Barlik +2 more
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Power Quality Optimization in Dual Active Bridge Converters
IEEE Access, 2023 The dual active bridge (DAB) converter is widely used in applications such as energy storage systems (ESSs), charging stations, and solid-state transformers.
Abdul Shakoor +2 more
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Dynamic Enhancement for Dual Active Bridge Converter with a Deadbeat Current Controller [PDF]
Micromachines, 2022 This paper investigates the deadbeat current controllers for isolated bidirectional dual-active-bridge dc-dc converter (IBDC), including the peak current mode (PCM) and middle current mode (MCM).
Chengfu Tian +3 more
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Current stress minimization for isolated dual active bridge DC–DC converter [PDF]
Scientific Reports, 2022 This paper presents a new phase-shift modulation for isolated dual active bridge (DAB) direct current–direct current (DC–DC) converter. The proposed technique aims to minimize the maximum current stress of the converter, which could directly increase the
Ahmed Rashwan +2 more
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Backflow Power Optimization Control for Dual Active Bridge DC-DC Converters
Energies, 2017 This paper proposes optimized control methods for global minimum backflow power based on a triple-phase-shift (TPS) control strategy. Three global optimized methods are derived to minimize the backflow power on the primary side, on the secondary side and
Fei Xiong +3 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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Limitations of current-optimal Dual Active Bridge modulation strategies
Power Electronic Devices and ComponentsIn this article a novel frequency domain-based numerical optimization algorithm is developed to calculate multi-variable PWM control strategies for the Dual Active Bridge that optimize the RMS current circulating in the linkage inductor. The algorithm is
Guy L. Scoggin +3 more
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An Insight into the Dynamics of a Dual Active Bridge
2023 IEEE Transportation Electrification Conference & Expo (ITEC), 2023 This paper aims at analyzing the effect of the zero dynamics of the Dual Active Bridge Isolated Bidirectional dc-dc converter (DAB) on the dynamics of the complete DAB system. It also explains its influence on controller design for the DAB system.
Ezekiel Olayiwola Arogunjo +1 more
openaire +2 more sources