A review of high frequency power converters and related technologies

Y Wang, O Lucia, Z Zhang, S Gao… - IEEE Open Journal of …, 2020 - ieeexplore.ieee.org
Development of power electronic converters tend to achieve high efficiency and at the same
time high power density in many industrial applications. In recent years, with emerging third …

High frequency, high efficiency, and high power density GaN-based LLC resonant converter: State-of-the-art and perspectives

SA Mortazavizadeh, S Palazzo, A Amendola… - Applied Sciences, 2021 - mdpi.com
Soft switching for both primary and secondary side devices is available by using LLC
converters. This resonant converter is an ideal candidate for today's high frequency, high …

A Novel Driving Scheme for Synchronous Rectifiers in LLC Resonant Converters

D Fu, Y Liu, FC Lee, M Xu - IEEE Transactions on Power …, 2009 - ieeexplore.ieee.org
This paper proposes a novel synchronous rectifier (SR) driving scheme for resonant
converters. It is very suitable for high-frequency, high-efficiency, and high-power-density dc …

Predictive approach to increase efficiency and reduce switching losses on matrix converters

R Vargas, U Ammann… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
The matrix converter stands as an alternative in power conversion. It has no energy storage
devices, performing the energy conversion by directly connecting input with output phases …

A practical switching loss model for buck voltage regulators

W Eberle, Z Zhang, YF Liu… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
In this paper, a review of switching loss mechanisms for synchronous buck voltage
regulators (VRs) is presented. Following the review, a new simple and accurate analytical …

Optimal design method of interleaved boost PFC for improving efficiency from switching frequency, boost inductor, and output voltage

H Xu, D Chen, F Xue, X Li - IEEE Transactions on Power …, 2018 - ieeexplore.ieee.org
Many research works have been conducted on increasing the efficiency of interleaved boost
converters (IBCs) applied for power factor correction (PFC) by using high-performance …

A comparison review of the resonant gate driver in the silicon MOSFET and the GaN transistor application

B Sun, Z Zhang, MAE Andersen - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The increasing transistor power loss brought by the high switching frequency places a limit
to the future high power density converter design. A review of resonant gate drivers is given …

An adaptive current-source gate driver for high-voltage SiC MOSFETs

GL Rødal, D Peftitsis - IEEE Transactions on Power Electronics, 2022 - ieeexplore.ieee.org
This article presents a novel current-source gate driver for Silicon Carbide (SiC) metal oxide
semiconductor field-effect transistors (mosfets) with adaptive functionalities. The proposed …

Three-phase VSI optimal switching loss reduction using variable switching frequency

O Onederra, I Kortabarria, IM De Alegria… - … on Power Electronics, 2016 - ieeexplore.ieee.org
Loss reduction in converters is one of main targets in power electronics to obtain higher
efficiency and lower thermal stress, which can enhance the lifetime of devices. This paper …

Gate-drive circuits for adaptive operation of SiC MOSFETs

GL Rødal, D Peftitsis - IEEE Transactions on Power Electronics, 2024 - ieeexplore.ieee.org
This article presentstwonovel adaptive gate driving concepts for silicon carbide (SiC) metal-
oxide semiconductor field-effect transistors (mosfets). The first concept is based on the …