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Five Level Bidirectional Dual Active Bridge with Symmetrical Configuration
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019Bidirectional Isolated Dual Active Bridge (DAB) plays a vital role in implementation of Solid State Transformer(SST) and DC Bus isolation. Conventionally, it is controlled by Single Phase Shift (SPS) technique, which leads to high $\frac{dv}{dt}$ & high circulating power. It causes high voltage stress and less efficiency of the system.
Dharmendra Yadeo +4 more
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Three-phase dual active bridge converter design considerations
IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017In three-phase dual-active-bridge (DAB) converter, the zero-voltage-switching (ZVS) range, DC capacitor ripple current and converter efficiency are significantly impacted by the selectable system parameters, including transformer turn ratio n, switching frequency f and leakage inductance L k .
Ying Cui, Deqiang Wang, Ali Emadi
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Circulating current mitigation in Dual Active Bridge converter
2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC), 2015This work brings forward a new methodology to maximize the efficiency of Dual Active Bridge (DAB) converter for its several patterns of operation. This goal is reached by the mitigation of its processed circulating energy. It is proposed a figure of merit which relates the average input current and the RMS current of the power transfer inductor, and an
Renan Piveta +3 more
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Dual active bridge converter and its control
Isolated bidirectional DC–DC (IBDC) converters are needed in a wide range of applications including DC microgrids, electric vehicles, and energy storage devices. Among various IBDC topologies, the dual active bridge (DAB) converter is one of the most promising solutions owing to its simple and symmetric structure, the capability of zero-voltage ...Ping Wang +3 more
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An improved dual active bridge DC/DC converter
2001 IEEE 32nd Annual Power Electronics Specialists Conference (IEEE Cat. No.01CH37230), 2002This paper proposes a novel control scheme for a dual active bridge (DAB) DC/DC converter. The proposed control scheme eliminates the large feedback energy problem existing in previous DAB converters and achieves ZVZCS of all switches. The efficiency and output capacitor current ripple are improved.
J.M. Zhang, D.M. Xu, null Zhaoming Qian
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Impact of Electrolyzer on the Operation of a Dual Active Bridge Converter
IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society, 2023Rohan Shailesh Deshmukh +4 more
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A Transition Completion Detection Circuit for Dual Active Bridge Converters
2022 11th International Conference on Control, Automation and Information Sciences (ICCAIS), 2022Duy Dinh Nguyen +2 more
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Finite Control Set Model Predictive Control for Dual Active Bridge Converter
IEEE Transactions on Industry Applications, 2022Luca Tarisciotti +2 more
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Efficiency-oriented circuit parameter optimization of dual active bridge converter
ETransportation, 2022Di Mou, Liqiang Yuan, Yalun Li
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