Results 51 to 60 of about 717 (216)
Magnetic Resonance in Medicine, Volume 95, Issue 3, Page 1462-1477, March 2026.ABSTRACT Purpose To develop a fat‐water separation approach that corrects bipolar readout gradient‐induced effects without additional scans and is compatible with any fat‐water separation method. Theory and Methods The proposed approach combines joint fat‐water separation of the odd and even echoes of a bipolar multi‐echo gradient echo acquisition with
Jorge Campos Pazmiño +3 more
wiley +1 more source
Energies, 2021 This paper proposes a high step-up high-efficiency converter, comprised of an active switched coupled-inductor cell. The secondary windings are integrated into a rectifier voltage multiplier cell in a boost-flyback configuration, allowing the operation ...
Eduardo Augusto Oliveira Barbosa +5 more
doaj +1 more source
Three beneficiaries of project-oriented education in power electronics [PDF]
, 2009 peer reviewedPower Electronics education at the University of Liège exhibits a particular feature, in that a person from industry is directly involved in the teaching of the introductory Power Electronics course since academic year 2007-2008.
Geuzaine, Christophe +1 more
core
International Transactions on Electrical Energy Systems, Volume 2026, Issue 1, 2026.The increasing demand for environmentally friendly electric vehicles (EVs) highlights the necessity of efficient battery management systems (BMSs) capable of ensuring safe charging, high energy utilization, and extended battery life. Traditional control techniques such as proportional–integral (PI) and proportional–integral–derivative (PID) controllers
P. Justin Raj +4 more
wiley +1 more source
A Review of Vertical Ga2O3 Diodes: From Fabrication to Performance Optimization and Future Outlooks
physica status solidi (b), Volume 262, Issue 8, August 2025.Gallium oxide (Ga2O3) diodes are emerging as promising components in power electronics, offering an ultrawide bandgap, high breakdown electric field, and cost‐effective growth methods. This article reviews recent advancements in Ga2O3 diodes, highlighting their fabrication techniques, performance in high‐voltage applications, and ongoing research ...
Jose Manuel Taboada Vasquez, Xiaohang Li
wiley +1 more source
Eletrônica de Potência, 2023 As estruturas de um indutor acoplado com dois e três enrolamentos têm ganhado popularidade nas aplicações de conversores de alto ganho de tensão. Essas células permitem gerar uma infinidade de topologias de conversores.
Pablo Henrique Costa da Silva Bernardo Loureiro +1 more
doaj +1 more source
High Frequency Wide Output Range Boost-Flyback Converter with Zero Voltage Switching [PDF]
2018 IEEE International Power Electronics and Application Conference and Exposition (PEAC), 2018 DC-DC converters with high step-up capability are increasingly used in sustainable energy, aerospace and high voltage direct current (HVDC) systems. This paper presents a high voltage step-up dc-dc converter with low voltage stress on the switches and with a wide output range.
Yuan Liu +6 more
openaire +1 more source
Energy Science &Engineering, Volume 13, Issue 6, Page 3437-3447, June 2025.ABSTRACT The rapid growth of the electric vehicle (EV) industry has increased the demand for efficient and reliable fast‐charging infrastructure. This paper comprehensively reviews advancements in fast‐charging techniques, focusing on DC fast charging, evolving standards, and charging modes.
Ahmed Zentani +2 more
wiley +1 more source
Eletrônica de Potência, 2004 This work presents the analysis of a high power factor power supply operating at high switching frequency. An almost unity input power factor is obtained when an interleaved Boost-Flyback converter associated with a nondissipative snubber is used as a ...
Carlos A. Gallo +6 more
doaj +1 more source
Magnetic Resonance in Medicine, Volume 93, Issue 2, Page 519-535, February 2025.Abstract Purpose To develop a method for quantifying the fatty acid composition (FAC) of human epicardial adipose tissue (EAT) using accelerated MRI and identify its potential for detecting proinflammatory biomarkers in patients with ST‐segment elevation myocardial infarction (STEMI). Methods A multi‐echo radial gradient‐echo sequence was developed for
John T. Echols +5 more
wiley +1 more source