[HTML][HTML] Current sensor integration issues with wide-bandgap power converters

A Parsa Sirat, B Parkhideh - Sensors, 2023 - mdpi.com
Precise current sensing is essential for several power electronics' protection, control, and
reliability mechanisms. Even so, WBG power converters will likely struggle to develop a …

Datasheet Driven Switching Loss, Turn-ON/OFF Overvoltage, di/dt, and dv/dt Prediction Method for SiC MOSFET

C Qian, Z Wang, G **n, X Shi - IEEE Transactions on Power …, 2022 - ieeexplore.ieee.org
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 …

High-frequency three-port DC–DC converter with zero-voltage switching operation

Z Saadatizadeh, PC Heris… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this article, an isolated zero-voltage switching three-port dc–dc converter (TPC) using a
planer transformer is proposed and operated for the frequency of 1 MHz. The proposed …

A high-power-density high-efficiency soft-switched single-phase universal input to 28-V isolated AC–DC converter module designed for paralleled operation

D Shahzad, M Farooq, S Pervaiz… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article presents a high-power-density high-efficiency soft-switched single-phase
universal input to 28-V isolated ac–dc converter module designed for parallel operation. The …

Mitigation of current distortion for GaN-based CRM totem-pole PFC rectifier with ZVS control

J Sun, H Gui, J Li, X Huang, N Strain… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
The GaN-based critical conduction mode (CRM) totem-pole power factor correction (PFC)
converter with full-line-cycle zero voltage switching (ZVS) is a promising candidate for high …

Evaluation of silicon MOSFETs and GaN HEMTs in soft‐switched and hard‐switched DC‐DC boost converters for domestic PV applications

SA Ansari, JN Davidson, MP Foster - IET Power Electronics, 2021 - Wiley Online Library
Hard‐switched high‐gain DC‐DC converters such as the boost converter play an important
role in renewable energy systems. Research to increase their efficiency is important and can …

A GaN-based CRM totem-pole PFC converter with fast dynamic response and noise immunity for a multi-receiver WPT system

J Sun, J Li, DJ Costinett… - 2020 IEEE Energy …, 2020 - ieeexplore.ieee.org
The soft-switching gallium-nitride (GaN) based critical conduction mode (CRM) totem-pole
power factor correction (PFC) converter is a good candidate for the front-end rectifier in …

Analysis of electromagnetic noise from switching power modules using wide band gap semiconductors

K Watanabe, M Komatsu, M Aoi, R Sakai… - IEEE Letters on …, 2022 - ieeexplore.ieee.org
Wide band gap (WBG) semiconductors, such as gallium nitride (GaN), have become popular
among switching power modules. In pursuing power conversion efficiency, power module's …

Ultra-Wideband Contactless Current Sensors for Power Electronics Applications

AP Sirat - 2023 - search.proquest.com
Enhanced power density factors can be achieved in the new generation of power electronics
by utilizing wide-bandgap semiconductor switching devices with higher switching speeds …

Capacitive coupling in EMI filters containing T-shaped joint: Mechanism, effects, and mitigation

B Liu, R Ren, FF Wang, D Costinett… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The attenuation performance of an electromagnetic interference filter can be significantly
degraded by coupling, parasitics, and frequency-dependent nonlinearity, especially in high …