Hybrid-Type Dual Active Bridge DC–DC Converter for Ultrawide Input-Voltage Range

C Liu, S Liu, Y Chen, X Zou… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article proposes a hybrid-type dual active bridge (H-DAB) topology and extended gain
(EG) control method applied to the ultrawide input-voltage range. The H-DAB is obtained by …

A high step-up/step-down LVS-parallel HVS-series ZVS bidirectional converter with coupled inductors

MR Mohammadi, A Amoorezaei… - … on Power Electronics, 2021 - ieeexplore.ieee.org
This article introduces a nonisolated bidirectional converter with high-voltage conversion
ratio. In the proposed converter, by integrating the two-phase low-voltage-side (LVS) …

Fully soft switched interleaved high step-up/down bidirectional converter with no pulsating current at low voltage source

M Packnezhad, H Farzanehfard - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a fully soft switched interleaved bidirectional buck/boost converter with high
voltage conversion ratio (VCR) and no pulsating current at low voltage source is proposed …

A soft-switching bidirectional DC–DC converter with high voltage gain and low voltage stress for energy storage systems

Z Yan, J Zeng, Z Guo, R Hu, J Liu - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, an interleaved soft-switching bidirectional dc-dc converter (BDC) with high
voltage conversion ratio (VCR) and low voltage stress is proposed for battery …

Three winding coupled inductor-based dual active bridge DC-DC converter with full load range ZVS under wide voltage range

H Han, J Guo, G Xu, J Xu, D Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a three winding coupled inductor-based dual active bridge (TWCI DAB) dc-dc
converter is proposed. Similar to the current-fed DAB converter, the proposed TWCI DAB …

Ripple-Free Bidirectional DC–DC Converter With Wide ZVS Range for Battery Charging/Discharging System

Z Yan, J Li, S Xu, N Yang, J Zeng, J Liu… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
A ripple-free bidirectional dc–dc converter with wide soft-switching range is proposed for
battery charging/discharging application in this article. On battery side, the current ripple can …

Secondary side cascaded winding-coupled bidirectional converter with wide ZVS range and high conversion gain

R Hu, J Zeng, Z Yu, Z Yan, J Liu - IEEE Journal of Emerging …, 2019 - ieeexplore.ieee.org
In this article, a secondary side cascaded bidirectional dc-dc converter (SSC-BDC) is
proposed with the winding-coupled structure for the bidirectional operations of power flow …

Dual-Transformer-Based DAB Converter With Controllable Integrated Inductances

J Guo, H Wang, G Xu, H Han… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
A dual-transformer-based dual active bridge (DT DAB) converter is proposed in this article.
The proposed DT DAB has a small input current ripple and a wide voltage range because …

Coupled Inductor Based Wide Gain Four-Switch DAB DC-DC Converter

G Xu, Y Liu, J Huang, Y Han, L Jiang… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
A coupled inductor based wide gain four-switch DAB DC-DC converter is proposed in this
article. The converter is obtained by linking the inductors of two buck-boost by means of a …

Design of the Dual Active Bridge Converter to Minimize RMS Current in Supercapacitor Interface Applications

A Sengupta, T Pereira, M Liserre - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
In applications employing energy storage systems based on supercapacitors (SCs), there
are challenges in designing the power converter to interface the SCs due to their inherent …