Review of dual-active-bridge converters with topological modifications

L Li, G Xu, D Sha, Y Liu, Y Sun… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The dual-active-bridge (DAB) converters inherit favorite features including zero-voltage
switching (ZVS) capability, wide voltage range, and natural bidirectional power flow. Facing …

A review of isolated bidirectional DC-DC converters for data centers

S Chen, G Zhang, SY Samson, Y Mei… - Chinese Journal of …, 2023 - ieeexplore.ieee.org
In today's fast-paced, information-driven world, data centers can offer high-speed, intricate
capabilities on a larger scale owing to the ever-growing demand for networks and …

ZVS-optimized constant and variable switching frequency modulation schemes for dual active bridge converters

D Lyu, C Straathof, TB Soeiro, Z Qin… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
This paper proposes two modulation schemes for Dual Active Bridge (DAB) converters, with
the aim of maximizing Zero Voltage Switching (ZVS) operation over a wide operational …

Circulating power flow restricted operation of the isolated bi-directional dual-active bridge DC-DC converter for battery charging applications

A Agrawal - Journal of Energy Storage, 2024 - Elsevier
This paper presents the Non-Circulating Power Flow (NCPF) enabled Dual Active Bridge
(DAB) converter controller strategy. The proposed DAB controller eliminates the non …

Dynamic performance enhancement of a triple active bridge with power decoupling-based configurable model predictive control

Y Cai, C Gu, J Li, J Yang, G Buticchi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The multiport active bridge (MAB) converter has been recently proposed aiming to increase
the power density and the availability of electrical power distribution systems. However, the …

A dual-transformer-based hybrid dual active bridge converter for plug-in electric vehicle charging to cope with wide load voltages

D Chen, J Deng, W Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A dual-transformer-based hybrid dual active bridge (DAB) converter for plug-in electric
vehicle charging to cope with wide load voltages is introduced in this article. The control …

Model predictive control for DAB under extended‐phase‐shift considering components uncertainty

Y Fu, Z Jing, HP Ren - IET Power Electronics, 2023 - Wiley Online Library
For the dual active bridge (DAB) DC‐DC converters, parameter uncertainty (circuit
parameters, input and/or load perturbations) affect their performance, such as the dynamic …

Natural Power Factor Correction and Soft Switching Design for a Single-Stage Bidirectional Dual Active Bridge AC-DC Converter

P Wang, D Guo, J Hu, W Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a natural power factor correction (PFC) modulation scheme for a single-
stage, single-phase, resonant-type, bidirectional dual active bridge (DAB) ac–dc converter …

An IGCT-Series-Based DC Transformer with Quasi-Zero Switching Loss Modulation by Minimum Backflow Power Injection

Y Ma, B Zhao, B Cui, X Tang, L Dong… - … on Power Electronics, 2023 - ieeexplore.ieee.org
An IGCT-series-based dc transformer (IGCT-series-DCT) and a quasi-zero switching loss
modulation technique are proposed together to realize the direct access of single module …

High Efficiency and Full Range ZVS Single-Stage Semi-DAB AC-DC Converter With Improved Modulation and Variable Frequency Control

P Ma, D Sha, D Zhang - IEEE Transactions on Power …, 2024 - ieeexplore.ieee.org
In this article, an improved modulation and variable frequency control strategy for a single-
stage high-frequency isolated semi-dual-active-bridge-based ac–dc converter is proposed …