Circuit-oriented treatment of nonlinear capacitances in switched-mode power supplies

D Costinett, D Maksimovic… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Nonlinear, voltage-dependent capacitances of power semiconductor devices are capable of
having significant impact on the operation of switched-mode power converters. Particularly …

A medium-voltage medium-frequency isolated DC–DC converter based on 15-kV SiC MOSFETs

L Wang, Q Zhu, W Yu, AQ Huang - IEEE Journal of Emerging …, 2016 - ieeexplore.ieee.org
In this paper, a novel isolated dc-dc converter topology for medium-voltage (MV)
applications is proposed by combining the advantages of resonant converters and dual …

From the measurement of Coss-VDS characteristic to the estimation of the channel current in medium voltage SiC MOSFET power modules

J Rąbkowski, M Zdanowski, R Kopacz… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article presents a novel method for the dynamic measurement of–characteristic of SiC
MOSFET power modules based on the process of charging the output capacitance of the …

Multiprobe measurement method for voltage-dependent capacitances of power semiconductor devices in high voltage

K Li, A Videt, N Idir - IEEE transactions on power electronics, 2013 - ieeexplore.ieee.org
The characterization of voltage-dependent capacitances of power semiconductor devices
[diode, MOSFET, insulated gate bipolar transistor (IGBT), etc.] is very important for modeling …

Circuit-oriented modeling of nonlinear device capacitances in switched mode power converters

D Costinett, R Zane… - 2012 IEEE 13th Workshop …, 2012 - ieeexplore.ieee.org
The existence of parasitic capacitances surrounding switching devices has been well
established in the field. These capacitances are capable of having significant impact on the …

A dynamic measurement method for parasitic capacitances of high voltage SiC MOSFETs

X Song, AQ Huang, M Lee… - 2015 IEEE Energy …, 2015 - ieeexplore.ieee.org
The voltage dependent parasitic capacitances in high voltage semiconductor power devices
such as MOSFET, JFET and IGBT play a vital role in the understanding and modeling of the …

Investigation on Single and Split Output Gate Configurations Influence on the GaN-HEMTs Switching Behaviours

X Lu, A Videt, N Idir, V Marsic, P Igic… - 2023 25th European …, 2023 - ieeexplore.ieee.org
This work investigates the power GaN-HEMTs switching behaviour differences resulted from
usage of two gate driving configurations: single and split outputs. The analysis based on …

Analysis and design of high efficiency, high conversion ratio, DC-DC power converters

DJ Costinett - 2013 - search.proquest.com
Abstract In 2010, more than 2% of all electricity generated in the United States was used to
power data centers. Estimates indicate that as many as 85% of data centers constructed …

A study of dynamic high voltage output charge measurement for 15 kV SiC MOSFET

L Wang, Q Zhu, W Yu, AQ Huang - 2016 IEEE Energy …, 2016 - ieeexplore.ieee.org
Newly developed 15 kV silicon carbide (SiC) power MOSFETs with fast switching capability
enable the reduction of size, weight and complexity of medium voltage power converters. In …

[PDF][PDF] Wide bandgap (SiC/GaN) power devices characterization and modeling: Application to HF power converters

F FOREST - 2014 - pepite-depot.univ-lille.fr
After three years' work on this dissertation, it is the time to express my sincere gratitudes to
all the people who helped me, who worked together with me, who guided me, who always …