Results 31 to 40 of about 745 (181)

Comparative Study on Application of Hybrid SiC IGBT Device and Si IGBT Device in Rail Transit

机车电传动, 2020
Hybrid SiC IGBT uses SiC Schottky diode to replace the anti-parallel diode in traditional IGBT devices, which can reduce the diode reverse recovery loss and IGBT turn-on loss.
Wei TIAN, Sunmeng XIE, Yanping CHEN, Rong ZHANG, Wu ZHU, Jie LIU, Yifan TAN   +6 more
doaj  

Integral Sliding Mode Controller for Modular Multilevel Inverter‐Based PMSM Drives

Engineering Reports, Volume 8, Issue 6, June 2026.
The primary contribution of this work is the development of an integral sliding mode controller (ISMC) designed for motor speed and current regulation, optimized to enhance control performance with the unique MMLI structure. The proposed MMLI architecture offers a reduced number of switching components and passive elements, thereby minimizing system ...
Taiea A. Ahmed, Ahmed Ismail M. Ali, Anouar Belahcen, Essam E. M. Mohamed, Mohamed A. Ismeil, Zuhair Muhammed Alaas, Abdel‐Raheem Youssef   +6 more
wiley   +1 more source

A Hybrid EV Charging Architecture Integrating DC Fast Charging and Wireless Power Transfer

Energy Science &Engineering, Volume 14, Issue 6, Page 3013-3027, June 2026.
A hybrid EV charging architecture combining DC fast charging and wireless power transfer is proposed. The system achieves high efficiency, grid compliance, and reliable bidirectional operation, offering a scalable solution that enhances user convenience while paving the way for smarter, future‐ready EV charging infrastructure.
Ali Almaktoof, Mohamad Taha, Marco Adonis, Kareem Halablab   +3 more
wiley   +1 more source

Application of Hardware-in-the-Loop Simulation Technology in Life Prediction of IGBT Module for Rail Transit

机车电传动, 2019
IGBT module is the core component of the train traction converter, its life prediction technology is an important basis for the prognostic and health management of the whole train.
Lin CAO, Na YE, Ping LI, Bishan LI, Hong CHEN, Cailin WANG   +5 more
doaj  

Automated quality assurance of HDR brachytherapy: Evaluation of Dwell‐position accuracy and Dwell‐time linearity via image processing of radiochromic films

Precision Radiation Oncology, Volume 10, Issue 2, Page 137-146, June 2026.
This study develops a method combining radiochromic film and image processing to assess HDR brachytherapy source accuracy and linearity, achieving high precision and efficiency . Abstract Purpose To develop and validate a fully automated quality assurance method for high‐dose rate (HDR) brachytherapy, enabling the precise evaluation of source dwell ...
Qingqing Yuan, Suyan Bi, En Lou, YaJun Jia, Zhitao Dai   +4 more
wiley   +1 more source

A hybrid Si IGBT and SiC MOSFET module development

CES Transactions on Electrical Machines and Systems, 2017
A compact wirebond packaged phase-leg SiC/Si hybrid module was designed, developed, and tested. Details of the layout and gate drive designs are described. The IC chip for gate drive is carefully selected and compared. Dual pulse test confirmed that, the
Puqi Ning, Lei Li, Xuhui Wen, Han Cao
doaj   +1 more source

IGBT Remaining Useful Life Prediction Based on Particle Filter With Fusing Precursor

IEEE Access, 2020
The remaining useful life (RUL) prediction is essential for the IGBT module when setting a reasonable maintenance schedule and improving IGBT reliability by design. In this article, an RUL prediction method is proposed based on the particle filter (P.F.)
Zhen Rao, Meng Huang, Xiaoming Zha
doaj   +1 more source

Parametric Model Order Reduction by Box Clustering With Applications in Mechatronic Systems

International Journal for Numerical Methods in Engineering, Volume 127, Issue 10, 30 May 2026.
ABSTRACT High temperatures and structural deformations can compromise the functionality and reliability of new components for mechatronic systems. Therefore, high‐fidelity simulations (HFS) are employed during the design process, as they enable a detailed analysis of the thermal and structural behavior of the system.
Juan Angelo Vargas‐Fajardo, Diana Manvelyan‐Stroot, Catharina Czech, Pietro Botazzoli, Fabian Duddeck   +4 more
wiley   +1 more source

The Application of Approximate Entropy Theory in Defects Detecting of IGBT Module

Active and Passive Electronic Components, 2012
Defect is one of the key factors in reducing the reliability of the insulated gate bipolar transistor (IGBT) module, so developing the diagnostic method for defects inside the IGBT module is an important measure to avoid catastrophic failure and improves
Shengqi Zhou, Luowei Zhou, Suncheng Liu, Pengju Sun, Quanming Luo, Junke Wu   +5 more
doaj   +1 more source

A Comprehensive Review of Intelligent Fault Diagnosis and Resilient Fault‐Tolerant Control in the Design of Modern Modular Multilevel Converters

Engineering Reports, Volume 8, Issue 5, May 2026.
This review evaluates advanced intelligent fault diagnosis and resilient fault‐tolerant control strategies for modular multilevel converters (MMCs). It highlights how integrating machine learning with robust control architectures enhances reliability and operational continuity, providing a roadmap for developing more resilient, self‐healing power ...
Muhammad Haris Saleem, Arslan Ahmed Amin, Zuhair A. Alqarni, Umair Shahzad   +3 more
wiley   +1 more source