Results 91 to 100 of about 5,767 (214)

Analysis and design of asymmetrical ZVS PWM half bridge forward converter with flyback type transformer

open access: yes, 2004
A new asymmetrical zero-voltage switching (ZVS) pulse width modulation (PWM) half bridge forward converter with flyback type transformer is proposed. The ZVS operation of proposed converter can be maintained from no load to full load condition since the ...
Lee, Sung-Sae   +2 more
core   +1 more source

Study of Commutation Regime for Phase Shift Series Resonant Inverters [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2016
Some typical applications of series resonant inverters refers to the development of power supplies for the inductive heating field. Phase shift method is of a great interest for the command of the above mentioned inverters. Concerning this command method,
TOMȘE Marin T, GORDAN Cornelia E
doaj  

High Efficiency Active Clamp Forward Converter With Synchronous Switch Controlled ZVS Operation

open access: yes, 2005
A new synchronous switch controlled transient current build-up zero voltage switching (TCB-ZVS) forward converter is proposed. The proposed converter is suitable for the low-voltage and high-current applications.
Moon, Gun-Woo   +2 more
core   +1 more source

Analysis and Design of Filament Power Supply with Voltage-Fed Single-Switch ZVS Inverter

open access: yesE3S Web of Conferences, 2018
In this paper, an off-line voltage-fed single-switch zero-voltage-switching (ZVS) inverter is analyzed and designed for the filament power supply of cooker magnetrons.
Yueh-Ru Yang
doaj   +1 more source

Coupled Inductor Incorporated Boost Half-Bridge Converter With Wide ZVS Operation Range

open access: yes, 2009
A new boost half-bridge (BHB) converter is presented. It is composed of an additional diode and a coupled winding to the boost inductor of the BHB converter.
Moon, GunWoo, Lee, SS, Rhee, SW
core   +1 more source

Analysis and Design of Asymmertrical ZVS PWM half Bridge Forward Converter with Flyback Type Transformer

open access: yes, 2004
A new asymmetrical zero-voltage switching (ZVS) pulse width modulation (PWM) half bridge forward converter with flyback type transformer is proposed. The ZVS operation of proposed converter can be maintained from no load to full load condition since the ...
Lee, Sung-Sae   +2 more
core   +1 more source

Forward-flyback mixed ZVS DC-DC converter with non-dissipative LC snubber circuit

open access: yes, 2013
This paper presents a zero-voltage switching (ZVS) forward-flyback DC-DC converter, which is able to process and deliver power efficiently over very wide input voltage variation.
Shen, John   +7 more
core   +1 more source

ZVS–ZCS-Supported Control for V2G Wireless Charging

open access: yesIEEE Access
The growing integration of Electric Vehicles (EVs) into the power grid has highlighted the need for efficient and flexible charging solutions, particularly through Vehicle-to-Grid (V2G) technology.
Inmaculada Casaucao   +2 more
doaj   +1 more source

Zodchestvo in Siberia

open access: yesПроект Байкал
Our annual Festival ZODCHESTVO IN SIBERIA (ZVS), as always, keeps pace with the times: the 24th Festival takes place in the year 2024, and for the third time in Krasnoyarsk.
Елена Григорьева
doaj   +1 more source

A DCM ZVS Class-D Power Amplifier for Wireless Power Transfer Applications

open access: yes, 2019
A discontinuous conduction mode (DCM) zero-voltage switching (ZVS) scheme for a class-D power amplifier (PA) for wireless power transfer is presented.
Ge, Xinyuan   +5 more
core   +1 more source

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