Results 11 to 20 of about 21,927 (209)

Design and Implementation of Battery Charger with Power Factor Correction using Sepic Converter and Full-bridge DC-DC Converter [PDF]

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2013
This paper presents a design and implementation of a converter which has a high power factor for battery charger application. The converter is a combination of a SEPIC converter and a full-bridge DC-DC converter connected in two stages of series circuit.
Moh. Zaenal Efendi   +2 more
doaj   +3 more sources

High Frequency High Power Full Bridge Converter for Plasma Torches [PDF]

open access: yesJournal of Physics: Conference Series, 2017
© Published under licence by IOP Publishing Ltd.This paper presents a full bridge converter with a high speed rectifier and filter for plasma torches. Full bridge circuit with high frequency pulse width modulation control is used and high frequency transformer to insulate is adopted.
Hakki A., Sadikov K., Kashapov N.
openaire   +5 more sources

Hybrid Modular Multilevel Converter Design and Control for Variable Speed Pumped Hydro Storage Plants

open access: yesIEEE Access, 2021
Hybrid modular multilevel converter control and design for pumped hydro storage plants is presented, addressing application-specific shortcoming of conventional back-to-back half-bridge modular multilevel converter: high common-mode-voltage machine ...
Miodrag Basic, Milan Utvic, Drazen Dujic
doaj   +1 more source

Performance analysis of ZVS and ZCS boost converters for Solar Photo Voltaic Applications [PDF]

open access: yesE3S Web of Conferences, 2023
This paper describes a useful modulated, asymmetric full-bridge converter for sustainable solar PV applications. The suggested converter achieves zero-voltage switching (ZVS) on the main side’s power switches and reduces circulating current loss by ...
Gireesh Kumar Devineni   +5 more
doaj   +1 more source

Dual-mode stable performance Phase-Shifted Full-Bridge converter for wide-input and medium power applications [PDF]

open access: yes, 2021
Power converters with an extended range of line voltage are the main requirement in today's industrial applications like photovoltaic and supercapacitors based energy systems.
Bertilsson, Kent,   +3 more
core   +1 more source

Converter-Driven Stability Analysis of Power Systems Integrated with Hybrid Renewable Energy Sources

open access: yesEnergies, 2021
Renewable energy sources such as wind power and photovoltaics (PVs) have been increasingly integrated into the power system through power electronic converters in recent years.
Jianqiang Luo   +3 more
doaj   +1 more source

Analysis and Implementation of a Hybrid DC Converter with Wide Voltage Variation

open access: yesApplied Sciences, 2021
A new hybrid DC converter is proposed and implemented to have wide voltage variation operation and bidirectional power flow capability for photovoltaic power applications.
Bor-Ren Lin, Yue-Ying Zhuang
doaj   +1 more source

Disabling standby converter with phase-shifted full-bridge converter in server power supplies [PDF]

open access: yes2013 IEEE ECCE Asia Downunder, 2013
This paper proposes to disable standby converter for improving the efficiency of a server computer power supply. By disabling the standby flyback converter after DC/DC stage is turned on, losses in standby flyback converter are removed in normal mode. When it is disabled, all outputs of the standby flyback converter are provided by phase-shifted full ...
Jong-Woo Kim   +4 more
openaire   +1 more source

Cost and losses associated with offshore wind farm collection networks which centralise the turbine power electronic converters [PDF]

open access: yes, 2013
Costs and losses have been calculated for several different network topologies, which centralise the turbine power electronic converters, in order to improve access for maintenance.
Anaya-Lara, Olimpo, Parker, Max
core   +1 more source

Basic Comparison And Evaluation Of Functionality AC-AC Matrix Converter Concepts For HEV Vehicle - Part I

open access: yesCommunications, 2020
The paper deals with the direct AC-AC propulsion system and compares two matrix converter concepts with fivephase traction induction motors (IM) for the hybrid electric vehicle (HEV) including electronic differential.
Branislav Dobrucky   +3 more
doaj   +1 more source

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