Evaluating on-state voltage and junction temperature monitoring concepts for wide-bandgap semiconductor devices
Monitoring or estimating the junction temperature of power semiconductor devices is a
requirement for degradation monitoring and predictive maintenance of power-electronic …
requirement for degradation monitoring and predictive maintenance of power-electronic …
Balancing the switching losses of paralleled SiC MOSFETs using a stepwise gate driver
This paper presents a multi-stage gate driver based on a switched gate resistor topology for
paralleled silicon carbide (SiC) metal-oxide-semiconductor field-effect transistors …
paralleled silicon carbide (SiC) metal-oxide-semiconductor field-effect transistors …
Online junction temperature monitoring of power semiconductor devices based on a wheatstone bridge
N Fritz, M Friedel, RW De Doncker… - 2021 IEEE Energy …, 2021 - ieeexplore.ieee.org
Monitoring the junction temperature of power semi-conductor devices is a requirement for
degradation monitoring and predictive maintenance of power-electronic converters and …
degradation monitoring and predictive maintenance of power-electronic converters and …
Three-dimensional Fully-coupled Electromagnetic Field Modeling and Characterization of SiC MOSFET Switching Transients
S Jia, B Shi, H Xu, W Xie, Y Xiao… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
For power electronics systems, the switching transient is critical for efficient and reliable
energy conversion. While the electromagnetic field simulation is instrumental in analyzing …
energy conversion. While the electromagnetic field simulation is instrumental in analyzing …
Balancing unequal temperature distributions of parallel-connected SiC MOSFETs using an intelligent gate driver
In this paper, an intelligent gate driver for parallel-connected silicon carbide (SiC) metal-
oxide-semiconductor field-effect transistors (MOSFETs) is presented. Commercial gate …
oxide-semiconductor field-effect transistors (MOSFETs) is presented. Commercial gate …
On performance evaluation of high‐power, high‐bandwidth current measurement technologies for SiC switching devices
DA Philipps, D Peftitsis - IET Power Electronics, 2024 - Wiley Online Library
Silicon carbide (SiC) power metal‐oxide‐semiconductor field‐effect transistors (MOSFETs)
switch at an unprecedented speed, even at high currents. For accurate dynamic …
switch at an unprecedented speed, even at high currents. For accurate dynamic …
[PDF][PDF] Design challenges and solutions for the practical application of SiC power modules: exemplified by an automotive dc-dc converter
A Sewergin - 2021 - scholar.archive.org
Diese Dissertation entstand im Rahmen meiner Arbeit als wissenschaftlicher Mitarbeiter im
Zeitraum von 2015 bis 2021 am Institut für Stromrichtertechnik und Elektrische Antriebe …
Zeitraum von 2015 bis 2021 am Institut für Stromrichtertechnik und Elektrische Antriebe …
Ultra-Fast Short-Circuit Detection for SiC-MOSFETs Using DC-Link Voltage Monitoring
Power modules with silicon carbide (SiC) metal-oxide semiconductor field-effect transistors
(MOSFETs) offer low losses through high switching speeds and optimized loop inductances …
(MOSFETs) offer low losses through high switching speeds and optimized loop inductances …
Design of a Closed-Loop Control to Balance Unequal Temperature Distributions of Parallel-Connected SiC MOSFETs
In this work, a gate driver is presented that allows to balance the temperature of parallel-
connected silicon carbide (SiC) metal-oxide-semiconductor field-effect transistors …
connected silicon carbide (SiC) metal-oxide-semiconductor field-effect transistors …