Auxiliary particle filtering-based estimation of remaining useful life of IGBT
Insulated gate bipolar transistor (IGBT) has been widely used in diverse power electronics
systems. As IGBT is one of the most vulnerable components in power electronics converter …
systems. As IGBT is one of the most vulnerable components in power electronics converter …
Prognostics of power MOSFETs under thermal stress accelerated aging using data-driven and model-based methodologies
An approach for predicting remaining useful life of power MOSFETs (metal oxide field effect
transistor) devices has been developed. Power MOSFETs are semiconductor switching …
transistor) devices has been developed. Power MOSFETs are semiconductor switching …
Prognostics approach for power MOSFET under thermal-stress aging
The prognostic technique for a power MOSFET presented in this paper is based on
accelerated aging of MOSFET IRF520Npbf in a TO-220 package. The methodology utilizes …
accelerated aging of MOSFET IRF520Npbf in a TO-220 package. The methodology utilizes …
An accelerated thermal aging platform to monitor fault precursor on-state resistance
Thermal cycling is one of the main techniques to accelerate the package related failure
progress. In this paper, a custom designed accelerated ageing platform that can expose …
progress. In this paper, a custom designed accelerated ageing platform that can expose …
Condition monitoring of IGBT modules based on changes of thermal characteristics
K Wei, W Wang, Z Hu, M Du - IEEE Access, 2019 - ieeexplore.ieee.org
Condition monitoring (CM) of insulated-gate bipolar transistor (IGBT) modules is significant
for improving power converter reliability and reducing the loss caused by IGBT failure. In this …
for improving power converter reliability and reducing the loss caused by IGBT failure. In this …
Lumped parameters modelling of the EMAs' ball screw drive with special consideration to ball/grooves interactions to support model-based health monitoring
AC Bertolino, M Sorli, G Jacazio, S Mauro - Mechanism and Machine …, 2019 - Elsevier
Building a high-fidelity model to identify a connection between a measurable signal variation
and the onset and growth of a fault, which can then evolve in a failure, is a method to …
and the onset and growth of a fault, which can then evolve in a failure, is a method to …
Windings fault detection and prognosis in electro-mechanical flight control actuators operating in active-active configuration
A De Martin, G Jacazio… - International Journal of …, 2017 - papers.phmsociety.org
One of the most significant research trends in the last decades of the aeronautic industry is
the effort to move towards the design and the production of “more electric aircraft”. Within this …
the effort to move towards the design and the production of “more electric aircraft”. Within this …
Characterization method of IGBT comprehensive health index based on online status data
J Zhang, J Hu, H You, R Jia, X Wang, X Zhang - Microelectronics Reliability, 2021 - Elsevier
IGBT has multiple degradation mechanisms. The existing methods using a single
characterization parameter cannot characterize the comprehensive health status of the …
characterization parameter cannot characterize the comprehensive health status of the …
[PDF][PDF] Enhanced Particle Filter framework for improved prognosis of electro-mechanical flight controls actuators
A De Martin, G Jacazio, M Sorli - Proceedings of the 4th …, 2018 - pdfs.semanticscholar.org
ABSTRACT Flight Control Systems (FCSs) are one of the most interesting field of research
and application for Electro Mechanical Actuators (EMAs), which are theoretically able to …
and application for Electro Mechanical Actuators (EMAs), which are theoretically able to …