Ensuring a reliable operation of two-level IGBT-based power converters: A review of monitoring and fault-tolerant approaches
Despite the emerging multi-phase and multi-level converters, two-level insulated gate
bipolar transistor-based power converters are still widely used in industrial applications in …
bipolar transistor-based power converters are still widely used in industrial applications in …
A digital twin based estimation method for health indicators of DC–DC converters
This article proposes a health indicator estimation method based on the digital-twin concept
aiming for condition monitoring of power electronic converters. The method is noninvasive …
aiming for condition monitoring of power electronic converters. The method is noninvasive …
A fast IGBT junction temperature estimation approach based on ON-state voltage drop
Insulated gate bipolar transistor (IGBT) module is the most widely used power electronic
device in converters. Condition monitoring of IGBT is critical for avoiding sudden failures …
device in converters. Condition monitoring of IGBT is critical for avoiding sudden failures …
Extreme learning machine optimized by whale optimization algorithm using insulated gate bipolar transistor module aging degree evaluation
LL Li, J Sun, ML Tseng, ZG Li - Expert Systems with Applications, 2019 - Elsevier
This study focuses on the aging evaluation of Insulated gate bipolar transistor (IGBT)
modules to ensure their stability during operation. An aging degree evaluation model is …
modules to ensure their stability during operation. An aging degree evaluation model is …
Online junction temperature measurement for SiC MOSFET based on dynamic threshold voltage extraction
The online junction temperature monitoring of power devices is a viable technique to ensure
the reliable operation of mission-critical power electronic converters. This article provides a …
the reliable operation of mission-critical power electronic converters. This article provides a …
Gate–emitter pre-threshold voltage as a health-sensitive parameter for IGBT chip failure monitoring in high-voltage multichip IGBT power modules
R Mandeya, C Chen, V Pickert… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper proposes a novel health-sensitive parameter, called the gate-emitter pre-
threshold voltage VGE (pre-th), for detecting IGBT chip failures in multichip IGBT power …
threshold voltage VGE (pre-th), for detecting IGBT chip failures in multichip IGBT power …
A novel converter-level IGBT junction temperature estimation method based on the bus voltage ringing
Y Yang, P Zhang - IEEE Transactions on Power Electronics, 2021 - ieeexplore.ieee.org
Insulated gate bipolar transistor (IGBT) junction temperature monitoring is crucial for
converter's healthy management and condition monitoring. However, most conventional …
converter's healthy management and condition monitoring. However, most conventional …
In Situ Insulated Gate Bipolar Transistor Junction Temperature Estimation Method via a Bond Wire Degradation Independent Parameter Turn-OFF Vce Overshoot
Y Yang, P Zhang - IEEE Transactions on Industrial Electronics, 2020 - ieeexplore.ieee.org
Fast and accurate online monitoring of junction temperature of insulated gate bipolar
transistor (IGBT) chips is of great significance for overtemperature protection and thermal …
transistor (IGBT) chips is of great significance for overtemperature protection and thermal …
Comparison of TSEP performances operating at homogeneous and inhomogeneous temperature distribution in multichip IGBT power modules
Temperature sensitive electrical parameters (TSEPs) are used to determine the chip
temperature of a single-chip insulated gate bipolar transistors (IGBT) power module by …
temperature of a single-chip insulated gate bipolar transistors (IGBT) power module by …
General reference model and overall frameworks for green manufacturing
With the increasingly serious problems of environmental impact and excessive consumption
of production resources brought about by industrial development, enterprises pay more and …
of production resources brought about by industrial development, enterprises pay more and …