Results 41 to 50 of about 267 (189)

A Family of Isolated Multiport Bidirectional DC‐DC Converters With Distinct Inherent Power Sharing Capabilities for Hybrid Electric Motorcycles

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
1. A new family of isolated multiport bidirectional DC‐DC converters is introduced for hybrid electric motorcycle applications. 2. The proposed converters combine isolated SEPIC, boost, quadratic and forward–flyback topologies to achieve high voltage gain. 3. The proposed converters exhibit high transformer utilisation. 4.
Hamed Abdi, Hadi Aghaei, Naghi Rostami, Ebrahim Babaei   +3 more
wiley   +1 more source

Interleaved Boost-Flyback Converter with Boundary Conduction Mode for Power Factor Correction [PDF]

Journal of Power Electronics, 2012
This paper presents a new interleaved pulse-width modulation (PWM) boost-flyback converter to achieve power factor correction (PFC) and regulate DC bus voltage. The adopted boost-flyback converter has a high voltage conversion ratio to overcome the limit of conventional boost or buck-boost converter with narrow turn-off period.
Bor-Ren Lin, Chih-Cheng Chien
openaire   +1 more source

Photovoltaic Charging With Fuzzy‐Based Battery Management System Technologies Used for Electric Vehicles

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, B. Ravindra Babu, Gurumurthy B. Ramaiah, Syed Maisam Raza Rizvi, Allan G. S. Sánchez   +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

High Step-Up 3-Phase Rectifier with Fly-Back Cells and Switched Capacitors for Small-Scaled Wind Generation Systems

Energies, 2015
This paper proposes and discusses a novel AC/DC converter suitable for small-scaled wind power generation system applications. By introducing flyback cells into the three-phase single-switch Boost circuit, the proposed converter is designed as single ...
Yi-Feng Wang, Liang Yang, Cheng-Shan Wang, Wei Li, Wei Qie, Shi-Jie Tu   +5 more
doaj   +1 more source

Bidirectional DC-DC converter circuits and smart control algorithms: a review

Journal of Electrical Systems and Information Technology, 2022
The entire article has been dedicated to cover the current state of the art in bidirectional DC-DC converter topologies and its smart control algorithms, identified the research gaps and concluded with the motivation for taking up the work. It covers the
V. Viswanatha, A. C. Ramachandra, R. Venkata Siva Reddy   +2 more
doaj   +1 more source

Exploring Review of Advancements in Fast‐Charging Techniques and Infrastructure for Electric Vehicles Revolution

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, A. M. Almaktoof, M. T. E. Kahn   +2 more
wiley   +1 more source

Active Battery Voltage Equalization Based on Chain-Loop Comparison Strategy

Energies
This paper describes active battery balancing based on a bidirectional buck converter, a flyback converter, and battery cells by using the proposed chain-loop comparison strategy.
Kuo-Ing Hwu, Yuan-Hua Lin, Jenn-Jong Shieh   +2 more
doaj   +1 more source

Fatty acid composition MRI of epicardial adipose tissue: Methods and detection of proinflammatory biomarkers in ST‐segment elevation myocardial infarction patients

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, Shuo Wang, Amit R. Patel, Austin C. Hogwood, Antonio Abbate, Frederick H. Epstein   +5 more
wiley   +1 more source

Thermal Runaway Detection Method for Smart Electric Bicycle Charger

Engineering Reports, Volume 7, Issue 1, January 2025.
The research work introduces a novel thermal runaway detection method by using a newly developed algorithm embedded in the electric bicycle charging system. First, the relationship between the internal temperature of the battery and the phase shift of the battery impedance is derived theoretically, so that the internal parameters can be represented by ...
Jing Ning, Bing Xiao, Wenbin Zhao
wiley   +1 more source