Results 51 to 60 of about 2,014,290 (201)
EnergiesThis article proposes a fully soft-switched coupled-inductor-based semi dual-active half-bridge (SDAHB) converter designed for wide voltage range and low power applications.
Liting Li +4 more
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IEEE AccessThis paper introduces a dual-input high step-up converter with soft-switching operation. The proposed converter is a combination of two boost structures, voltage multiplier and passive clamp cell to improve the voltage gain and reduce the switch voltage ...
Zahra Niema Kamal Baiee +2 more
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Soft Switching Full-Bridge PWM DC/DC Converter Using Secondary Snubber [PDF]
Journal of Electrical and Electronics Engineering, 2009 A novel full-bridge PWM DC/DCconverter with controlled secondary side rectifier usingsecondary snubber is presented in this paper.Limitation of the circulating current as well as softswitching for all power switches of the inverter isachieved for full ...
Jaroslav Dudrik +4 more
doaj
A New Class of Low-Cost Three-Phase
, 2008 — Several new schemes for constructing Q0 lowharmonic rectifiers are introduced here. These Q0 ac–dc topologies are derived from parent dc–dc converter topologies.
Zero-voltage Switching +1 more
core
Zero-Voltage Switching Boost Converter For Power Factor Correction
, 1995 A modified boost converter topology with zero-voltage-switching and output voltage isolation for power factor correction is presented. It is shown this new converter topology provides a transformer core resetting mechanism with component stresses which ...
Khan, A., Batarseh, Issa
core +2 more sources
Iranian Journal of Electrical and Electronic Engineering, 2016 In this paper, a new bidirectional buck-boost dc-dc converter with capability of soft switching and zero input current ripple is proposed. The coupled inductor is used in the proposed converter to eliminate the input current ripple.
E. Babaei, Z. Saadatizadeh, S. Laali
doaj
A novel high-voltage power supply using LCCL resonant DC-DC converter
Next EnergyHigh-voltage power supplies are so important in today's world. A power supply's critical characteristics are efficiency and reliable performance in short-circuit conditions.
Alireza Eskandari +2 more
doaj +1 more source
Indexing terms: Circuit theory and design, Switching and
, 2008 A simple, topology-independent method is proposed for simulating the responses of open and closed-loop quasiresonant DC-DC convertors operating in the zero-currentswitching mode (ZCS-QRC). The method hinges on the substitution of the resonant network and
Zero-current -switching Dc-dc
core
Switching power supply with zero voltage switching
, 2016 Diploma thesis describes the design of an switched mode power supply with switching at zero voltage for driving the anode of Anode-layer type ion source. First aim of thesis is ion sources and specialy Anode-layer type of ion source in detail.
Pešl, Jiří
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Efficient high step‐down converter with soft switching and minimal components
IET Power ElectronicsThis paper presents a novel two‐switch high step‐down converter based on the conventional Ćuk converter. The proposed converter features lower gain and higher efficiency due to reduced switching and conduction losses.
Mohammed Ismaeel Sehen Sehen +3 more
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