Results 31 to 40 of about 1,922 (264)
IEEE Access, 2019 This paper proposes a novel nonlinear control method for the input-parallel output-series modular dual active bridge (DAB) dc/dc converter which regulates the dc-bus voltage and individual module voltages together. At first, a state space form of the DAB
Sangmin Lee +2 more
doaj +1 more source
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
doaj +1 more source
Peak Current Control and Feed-Forward Compensation of a DAB Converter
IEEE Transactions on Industrial Electronics, 2020 The double active bridge (DAB) converter has been proposed in different applications due to its advantage of wide soft-switching range and power flow regulation capability. Applications like hybrid or electric vehicles and avionics systems require a fast dynamic response since the demanded power depends on the driving, which becomes an important factor
Nimrod Vázquez, Marco Liserre
openaire +1 more source
AC-DC DAB Converter with Power Factor Correction
Energies, 2022 AC-DC conversion is required in many applications, and in some of them isolation is strictly required, certainly while maintaining characteristics such as a high power factor and low input current THD. In this paper, an AC-DC converter, comprising a full-bridge diode rectifier and a dual-active-bridge (DAB) converter, is utilized to fulfill these ...
Pablo Guzmán +5 more
openaire +2 more sources
The Journal of Engineering, 2019 Dual active bridge (DAB) DC/DC converter is an ideal high-power bidirectional DC/DC converter with multiple control methods. In this paper, the working characteristics of the DAB converters are analysed by the example of medium power mode, in which the ...
Kai Shen +7 more
doaj +1 more source
IEEE Access, 2021 The scattered resistive elements residing in a dual-active-bridge (DAB) dc/dc converter can adversely affect its transient performance especially when the load change is large.
Jian Yin +4 more
doaj +1 more source
IEEE Access, 2022 We propose a circuit topology suitable as a battery charge/discharge tester with a DAB converter and a non-isolated dc-dc converter as a module structure.
Sung-Jun Park +3 more
doaj +1 more source
On the static and small signal analysis of DAB converter
CoRRThis document develops a method to solve the periodic operating point of Dual-Active-Bridge (DAB).
Yuxin Yang +3 more
openaire +2 more sources
ActuatorsUnder extended-phase-shift (ESP) control, the current stress of the dual active bridge converter (DAB) is relatively high, which reduces the efficiency of the converter.
Dabin Jia, Dazhi Wang
doaj +1 more source
Energies, 2023 Dual-active bridge (DAB) converters are receiving increasing attention from researchers as a critical part of the power transmission of energy routers. However, the DAB converter generates a large backflow power in conventional control mode, and when the
Xinwen Zhang, Canlong Wang
doaj +1 more source