State-of-the-art review on soft-switching technologies for non-isolated DC-DC converters

XF Cheng, C Liu, D Wang, Y Zhang - IEEE Access, 2021 - ieeexplore.ieee.org
The soft-switching technology is widely used in DC-DC converters, DC-AC inverters, and AC-
DC rectifiers. Soft-switching non-isolated DC/DC converters (Buck, Boost, and Buck-Boost) …

A lossless passive snubber circuit for three-port DC–DC converter

R Faraji, H Farzanehfard, M Esteki… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
In this article, a soft-switched nonisolated high step-up three-port dc-dc converter is
presented for hybrid energy system applications. In the proposed converter, the soft …

A wide conversion ratio bidirectional modified SEPIC converter with nondissipative current snubber

MP Hirth, R Gules, CHI Font - IEEE Journal of Emerging and …, 2020 - ieeexplore.ieee.org
A new wide conversion ratio bidirectional dc-dc converter based on the modified Single-
ended primary-inductor converter (SEPIC) converter is presented in this article. A …

Bidirectional converter integrating voltage equalizer based on symmetrical voltage multiplier by sharing a magnetic component for series-connected cells

X Yang, Y Qi, J Liu, Z Jia… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Conventional energy storage systems include a bidirectional converter for charging and
discharging the series-connected cells and a separate voltage equalizer. In this article, to …

A nonisolated TCM bidirectional converter with low input-current-ripple for DC microgrids

MR Mohammadi, B Poorali, S Eren… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article presents a new nonisolated dc-dc converter with bidirectional power flow
capability. The proposed converter operates in triangular conduction mode (TCM) …

A novel zero voltage transition boost converter and artificial neural network‐based estimation of converter efficiency

NS Ting, F Aslay, Y Sahin - International Journal of Circuit …, 2022 - Wiley Online Library
In this paper, a novel zero voltage transition (ZVT) boost converter is proposed, and the
overall efficiency of the converter is predicted with an artificial neural network (ANN) model …

Optimization of minimum negative current bcm synchronous buck converter

Y Tang, C Zhang, Y Guo, H Sun… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Nonisolated dc–dc converters are widely used in renewable energy applications, such as
the hybrid energy storage system, charging and discharging system of batteries and …

A Novel Soft Switching Non-Isolated Bidirectional dc–dc Converter Without Any Extra Auxiliary Switch

NA Madiseh, E Adib, MR Amini - IEEE Journal of Emerging and …, 2023 - ieeexplore.ieee.org
In this article, a new zero-voltage-switching (ZVS) non-isolated bidirectional dc–dc converter
(BDC) without any extra auxiliary switch is introduced. In the proposed converter, by …

Analysis and design of efficient interleaved bidirectional converter with winding cross coupled inductors

A Amoorezaei, MR Mohammadi… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
This article presents a nonisolated bidirectional converter (BDC) with high voltage
conversion ratio. The structure of winding-cross-coupled-inductors (WCCIs) is developed in …

Fixed Switching Frequency Control Using Trapezoidal Current Mode to Achieve ZVS in Three-Level DC–DC Converters

Z Yao, X He, M Liu, J Liu, Z Xiao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Generally, the variable switching frequency method is used to operate power converters in
triangular current mode (TCM) or near critical conduction mode (CRM) to achieve zero …