[HTML][HTML] Insights into sulfur and hydrogen sulfide induced corrosion of sintered nanocopper paste: A combined experimental and ab initio study

W Chen, X Liu, Z Yang, D Hu, X Zhu, X Fan, G Zhang… - Materials & Design, 2024 - Elsevier
The power semiconductor joining technology through sintering of copper nanoparticles is
well-suited for die attachment in wide bandgap (WBG) semiconductors, offering high …

An Online Junction Temperature Estimating Method for SiC MOSFETs Based on Steady-State Features and GPR

Q Zhang, W Li, P Zhang - IEEE Transactions on Industrial …, 2024 - ieeexplore.ieee.org
The thermal sensitivity electrical parameter (TSEP) method has gained popularity for online
junction temperature (T j) estimation to enhance the operational reliability of SiC mosfet s …

Stray Parameter Extraction Method Based on High-Frequency Oscillation: An Experimental Study With Theoretical and Execution Demo

S Hu, R Chen, X Wu, M Tahir… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Stray parameter extraction is crucial for the safe operation and stress estimation in power
electronics systems. This study proposes a multifaceted stray parameter extraction method …

A Gate Degradation Independent Online Junction Temperature Estimation Method for SiC MOSFETs Based on Residual Resistance

Z Zhao, P Wang, T Chen - IEEE Transactions on Power …, 2024 - ieeexplore.ieee.org
Estimating the junction temperature of silicon carbide (SiC) mosfet s plays a crucial role in
enhancing their reliability in practical applications. Thermo-sensitive electrical parameters …

DC Power Cycling Test and Lifetime Prediction for SiC MOSFETs

X Ding, B Wang, Y Yang - 2023 26th International Conference …, 2023 - ieeexplore.ieee.org
The degradation and failure during long-term operation restricts the wide application of
silicon carbide metal-oxide-semiconductor field effect transistors (SiC MOSFETs). And …

Online Junction Temperature Monitoring Method for SiC MOSFETs Based on Turn-off Miller plateau Voltage

Y Quan, R Pan, T Liu, X Zhou, J Feng… - … on Power Electronics, 2024 - ieeexplore.ieee.org
Online junction temperature monitoring of SiC MOSFET based on turn-off Miller plateau
voltage (VMP, off) has been explored in this work. As the junction temperature rises, VMP, off …

Diagnosis of IGBT Module Bond Wire Independent of Temperature Based on BP Neural Network

Y Yang, X Ding, Z Shan, P Zhang - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
The fault diagnosis of the insulated-gate bipolar transistor (IGBT) module bond wire is
crucial to monitor the IGBT module's state and avoid the converter's catastrophic fault …

A Bridge-Level Junction Temperature Estimation Method for SiC MOSFETs Combining Transient Voltage and Current Peaks

S Wu, P Sun, X Huang, K Li - Energies, 2023 - mdpi.com
Accurate measurement of the junction temperature T j is crucial for ensuring safe operation
and evaluating the performance of silicon carbide (SiC) metal–oxide–semiconductor field …

SiC MOSFETs Junction Temperature Estimation Method Considering Aging Influence

Q Liu, X Du, Z Wang, H Ren, J Zhou… - 2023 6th Asia …, 2023 - ieeexplore.ieee.org
Junction temperature (T j) is a critical parameter for condition monitoring and lifetime
assessment of SiC MOSFETs. As one of the temperature-sensitive electrical parameters …

Junction temperature monitoring of silicon carbide MOSFET based on turn‐off voltage spike

X Liu, B Liu, S He, L Diao, L Diao - International Journal of Circuit … - Wiley Online Library
Because of the advantages of high switching speed, silicon carbide (SiC) devices are widely
used in high‐power power electronic equipment. Real‐time monitoring of junction …