Results 11 to 20 of about 3,886 (229)
Compensated Single Input Multiple Output Flyback Converter
Energies, 2021 A new single-input multiple-output (SIMO) converter is proposed in this work by incorporating flyback and buck converters in a master–slave configuration.
Mohammad Tahan +2 more
doaj +1 more source
An Active-Clamp Forward Inverter Featuring Soft Switching and Electrical Isolation
Applied Sciences, 2020 Traditional photovoltaic (PV) grid-connection inverters with sinusoidal pulse-width modulation (SPWM) control suffer the problem of buck-typed conversion.
Chien-Hsuan Chang +3 more
doaj +1 more source
PLANAR FLYBACK TRANSFORMER DESIGN FOR PV POWERED LED ILLUMINATION [PDF]
International Journal of Renewable Energy Research, 2021 Solar standalone LED lighting is becoming increasingly popular due to their economical, sustainability, simplicity and the low number of components. Designing of low volume and low weight driver decreases the price of LED drivers. Since the flyback converter has a low number of components, it is one of the most popular topologies for LED applications ...
Mustafa, Bestoon Ahmed +2 more
openaire +4 more sources
One-Quadrant Switched-Mode Power Converters [PDF]
, 2016 This article presents the main topics related to one-quadrant power converters. The basic topologies are analysed and a simple methodology to obtain the steady-state output-input voltage ratio is set out.
Petrocelli, R.
core +3 more sources
Combined Forward-Flyback-Converter with Only Two Diodes - Function and Modelling
Communications, 2011 A combined forward and flyback converter with a simple two windings transformer, an inductor, an active switch, two diodes and a buffer capacitor is explained. The voltage transfer ratio and the demagnetizing condition are derived.
Felix A. Himmelstoss, Helmut L. Votzi
doaj +1 more source
Energies, 2020 Nowadays, LED lamps have become a widespread solution in different lighting systems due to their high brightness, efficiency, long lifespan, high reliability and environmental friendliness.
Claudio Adragna +4 more
doaj +1 more source
A review on flicker-free ac-dc LED drivers for single-phase and three-phase ac power grids [PDF]
, 2019 Light-Emitting Diodes (LEDs) are coming strongly into the lighting market due to their advantages over conventional lighting solutions: energy efficient, controllable in both light and color, long lifetime, lack of a warm-up period and high power density.
Arias Pérez de Azpeitia, Manuel +5 more
core +2 more sources
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
IET Power Electronics, 2022 An input‐series quasi‐resonant (QR) flyback high‐voltage switching mode power supply (SMPS) based on an integrated transformer has been designed and analysed.
Yipei Wang +4 more
doaj +1 more source
A 2-D nonlinear FEA tool embedded in Matlab/Simulink surrounding for application of electromagnetic field analysis in power converters [PDF]
, 2007 This paper presents a 2-D nonlinear finite element analysis (FEA) tool embedded in Matlab/Simulink surrounding for the application of electromagnetic field analysis in power converters.
Chen, J, Guo, Y, Zhu, J
core +1 more source