Review of GaN HEMT applications in power converters over 500 W

CT Ma, ZH Gu - Electronics, 2019 - mdpi.com
Because of the global trends of energy demand increase and decarbonization, developing
green energy sources and increasing energy conversion efficiency are recently two of the …

Review on driving circuits for wide-bandgap semiconductor switching devices for mid-to high-power applications

CT Ma, ZH Gu - Micromachines, 2021 - mdpi.com
Wide-bandgap (WBG) material-based switching devices such as gallium nitride (GaN) high
electron mobility transistors (HEMTs) and silicon carbide (SiC) metal-oxide-semiconductor …

Advances in Modeling and Suppression Methods of EMI in Power Electronic Converters of Third-Generation Semiconductor Devices

X Wu, X Gao, J Wang, Z Li, S Du, S Gao, F Li, J Du… - Electronics, 2023 - mdpi.com
With the development of high-frequency, miniaturized, and lightweight power electronic
devices, third-generation semiconductor devices are more and more used in the main …

Dynamic-state analysis of inverter based on cascode GaN HEMTs for PV application

Y Zhang, J Li, J Wang, TQ Zheng, P Jia - Energies, 2022 - mdpi.com
With the increase in renewable energy generation, microgrid has put forward higher
requirements on the power density and performance of the photovoltaic inverter. In this …

Investigations on driver and layout for paralleled GaN HEMTs in low voltage application

Y Zhang, J Li, J Wang - IEEE Access, 2019 - ieeexplore.ieee.org
Gallium nitride is becoming more popular in low-voltage applications. Gallium nitride (GaN)
high electron mobility transistors (HEMTs) has positive temperature feature. It makes parallel …

Ferrite Beads Design to Improve Turn-Off Characteristics of Cascode GaN HEMTs: An Optimum Design Method

P Xue, F Iannuzzo - IEEE Journal of Emerging and Selected …, 2023 - ieeexplore.ieee.org
In this article, an optimum ferrite beads design method is proposed to suppress the self-
sustained turn-off oscillation of cascode gallium nitride high-electron-mobility transistors …

GaN HEMT driving scheme of totem-pole bridgeless PFC converter

B Li, R Zhang, N Zhao, G Wang, J Huo… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Due to the excellent reverse recovery characteristics, gallium nitride high electron mobility
transistor (GaN HEMT) is the ideal device for totem-pole bridgeless PFC circuits. However …

Comparison of the switching energy losses in cascode and enhancement-mode GaN HEMTs

VD Vukić, J Mrvić, VA Katić - 2019 20th International …, 2019 - ieeexplore.ieee.org
In this paper are presented results of mutual comparison of the switching waveforms and
energy losses, recorded during the turn-on and turn-off switching transients in GaN HEMTs …

High-order harmonics of the AC/DC converter, generated during the intermittent and continuous operation of GaN-HEMT power switches

VD Vukic, J Mrvic, VA Katic - PCIM Europe 2019; International …, 2019 - ieeexplore.ieee.org
High electron mobility transistors (HEMT) have a growing application in the modern power
converters. Gallium nitride (GaN) field effect transistors (FET) are particularly promising …

Upravljanje mekim prekidanjem kod dvosmernog BUCK/BOOST pretvarača zasnovano na elementu sa strujno regulisanim koeficijentom magnetne sprege

MM Pajnić - 2020 - search.proquest.com
UPRAVLJANJE MEKIM PREKIDANJEM KOD DVOSMERNOG BUCK/BOOST
PRETVARAČA ZASNOVANO NA ELEMENTU SA STRUJNO REGULISANIM …