Results 61 to 70 of about 2,850 (223)

A new forward‐flyback converter without right half plane zero

IET Power Electronics
Due to its unique features, the flyback converter is widely used to convert DC to DC power. This converter has a non‐minimum phase (NMP) dynamic behavior, which is one of its most significant disadvantages.
Sayed Mohsen Ahmadi, Navid Reza Abjadi, Sayed Vahid Mirmoghtadaei, Ehsan Adib   +3 more
doaj   +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

Full-Bridge Active-Clamp Forward-Flyback Converter with an Integrated Transformer for High-Performance and Low Cost Low-Voltage DC Converter of Vehicle Applications

Energies, 2020
This paper presents a full-bridge active-clamp forward-flyback (FBACFF) converter with an integrated transformer sharing a single primary winding. Compared to the conventional active-clamp-forward (ACF) converter, the proposed converter has low voltage ...
Jaeil Baek, Han-Shin Youn
doaj   +1 more source

Fluorescence Lifetime Imaging Techniques—A Review on Principles, Applications and Clinical Relevance

Journal of Biophotonics, Volume 18, Issue 12, December 2025.
This article gives an overview of the most frequently used fluorescence‐lifetime imaging (FLIM) techniques, their capabilities and typical applications in biology and clinical studies. ABSTRACT This article gives an overview of the most frequently used fluorescence‐lifetime imaging (FLIM) techniques, their capabilities, and typical applications ...
V. I. Shcheslavskiy, M. V. Shirmanova, K. S. Yashin, A. C. Rück, M. C. Skala, W. Becker   +5 more
wiley   +1 more source

DC-DC boost-flyback converter functioning as input stage for one phase low power grid-connected inverter

Archives of Electrical Engineering, 2014
The paper treats about main problems of one phase DC-AC microinverters that allow single solar cell to be joined with the grid. One of the issues is to achieve high voltage gain with high efficiency in DC circuit, which is necessary for proper operation ...
Kawa Adam, Penczek Adam, Piróg Stanisław   +2 more
doaj   +1 more source

Steady‐state free precession for T2* relaxometry: All echoes in every readout with k‐space aliasing

Magnetic Resonance in Medicine, Volume 94, Issue 4, Page 1563-1576, October 2025.
Abstract Purpose Multi‐echo gradient echo imaging is useful for a range of applications including relaxometry, susceptibility mapping, and quantifying relative proportions of fat and water. This relies primarily on long‐TR multi‐echo gradient echo sequences (FLASH), which by design isolate one signal component (i.e., echo) at a time per readout.
Peter J. Lally, Yifei Jin, Zimu Huo, Coraline Beitone, Mark Chiew, Paul M. Matthews, Karla L. Miller, Neal K. Bangerter   +7 more
wiley   +1 more source

Four-quadrant flyback converter for direct audio power amplification [PDF]

, 2005
This paper presents a bidirectional, four-quadrant flyback converter for use in direct audio power amplification. When compared to the standard Class-D switching audio power amplifier with a separate power supply, the proposed four-quadrant flyback ...
M.A.E. Andersen, P. Ljusev, Ljusev, Petar, Andersen, Michael Andreas E.   +3 more
core   +1 more source

Electronic Control System for Optimized Resonance Operation of Dielectric Elastomer Pumps through Self‐Sensing

Advanced Engineering Materials, Volume 27, Issue 18, September 2025.
A powerful electronic control system enables a dielectric elastomer pump to operate at resonance, matching conventional pump performance. Using self‐sensing to reconstruct load pressure dynamically, the adaptive control adjusts resonance frequency accordingly.
Matthias Baltes, Benedikt Holz, Daniel Bruch, Paul Motzki   +3 more
wiley   +1 more source

Pulse Train Control Technique for Flyback Converter [PDF]

, 2004
Pulse TrainTM control technique is introduced and applied to flyback converter operating in discontinuous conduction mode (DCM). In contrast to the conventional pulse width modulation (PWM) control scheme, the principal idea of Pulse Train is to achieve ...
Emadi, Ali, Telefus, Mark, Shteynberg, Anatoly, Ferdowsi, Mehdi   +3 more
core   +2 more sources

Small-signal transmittances of the non-ideal flyback switch-mode DC–DC converter [PDF]

Archives of Electrical Engineering
Small-signal transmittances of the power stage of a flyback converter in continuous conduction mode are derived on the averaged model obtained by the separation of variables approach.
Maciej Bączek, Włodzimierz Janke, Jarosław Kraśniewski   +2 more
doaj   +1 more source