Wide band gap devices and their application in power electronics
Power electronic systems have a great impact on modern society. Their applications target a
more sustainable future by minimizing the negative impacts of industrialization on the …
more sustainable future by minimizing the negative impacts of industrialization on the …
Overview and comparative analysis of bidirectional cascaded modular isolated medium-voltage AC–low-voltage DC (MVAC-LVDC) power conversion for renewable …
As power-electronics is playing a major role in modernization of the existing electrical grid
towards renewable energy rich smart grid, isolated medium-voltage AC–low-voltage DC …
towards renewable energy rich smart grid, isolated medium-voltage AC–low-voltage DC …
New figure-of-merit combining semiconductor and multi-level converter properties
Figures-of-Merit (FOMs) are widely-used to compare power semiconductor materials and
devices and to motivate research and development of new technology nodes. These …
devices and to motivate research and development of new technology nodes. These …
High off-state impedance gate driver of SiC MOSFETs for crosstalk voltage elimination considering common-source inductance
The crosstalk voltage on the gate-source terminal of SiC power mosfets in a phase-leg
circuit is composed of the gate-drain capacitor introduced voltage and the common-source …
circuit is composed of the gate-drain capacitor introduced voltage and the common-source …
Datasheet Driven Switching Loss, Turn-ON/OFF Overvoltage, di/dt, and dv/dt Prediction Method for SiC MOSFET
This article presents quick analytical prediction methods of switching loss, turn-on/off
overvoltage, di/dt, and dv/dt for SiC metal–oxide–semiconductor field-effect transistor based …
overvoltage, di/dt, and dv/dt for SiC metal–oxide–semiconductor field-effect transistor based …
Potentials and comparison of inverter topologies for future all-electric aircraft propulsion
J Ebersberger, M Hagedorn, M Lorenz… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Decarbonization of the air transport sector is a major challenge for the upcoming years. To
achieve this goal, electrification of the propulsion for small to medium civil aircraft is a key …
achieve this goal, electrification of the propulsion for small to medium civil aircraft is a key …
Machine-learning-aided optimization framework for design of medium-voltage grid-connected solid-state transformers
Due to the lack of a comprehensive multiobjective solid-state transformer (SST) design
framework, SST designs are mostly obtained through trial/experience. In this article, a …
framework, SST designs are mostly obtained through trial/experience. In this article, a …
Analysis of modulation and optimal design methodology for half-bridge matrix-based dual-active-bridge (MB-DAB) AC–DC converter
Recent research reveals the merits of single-stage half-bridge matrix-based (MB) dual-active-
bridge (DAB) converter for modular medium-voltage ac (MVAC) to low-voltage dc (LVDC) …
bridge (DAB) converter for modular medium-voltage ac (MVAC) to low-voltage dc (LVDC) …
A modified RC snubber with coupled inductor for active voltage balancing of series-connected SiC MOSFETs
Series connection of SiC power MOSFET is an attractive approach to expand the blocking
voltage of SiC devices, whereas the dynamic voltage balancing among the series …
voltage of SiC devices, whereas the dynamic voltage balancing among the series …
Real-time FPGA simulation of high-voltage silicon carbide MOSFETs
GL Rødal, D Peftitsis - IEEE Transactions on Power Electronics, 2022 - ieeexplore.ieee.org
This article presents a real-time field-programmable gate array (FPGA)-based dynamic
model of high-voltage and high-current silicon carbide (SiC) metal-oxide-semiconductor …
model of high-voltage and high-current silicon carbide (SiC) metal-oxide-semiconductor …