In this paper, a soft-switching dc/dc converter with secondary-side phase-shift control
strategy is proposed to improve the conversion efficiency and minimize the primary switch …

The simplicity of phase-shift control at fixed switching frequency and 50% duty-cycle
operation is fully exploited by the proposed converter topology. The transistor voltages are …

Hybrid switched-capacitor converters for power delivery in space applications are rare.
However, in other sectors they are popular due to the size reduction compared with …

The main focus of this paper is a comparative study of several three-level isolated dc-dc
converters. The main feature of three-level converters is that the voltage stress across their …

The use of conventional dc-dc converter is likely to decrease the efficiency because of the
hard switching, which generates switching losses during switching on/off states. The …

This work proposes a novel dc-dc insulated converter based on a dual Neutral Point
Clamped (NPC) switching network configuration employing floating capacitors. The energy …

This paper focuses on an improved DC/DC converter with a novel soft switching technique
to improve the conversion efficiency for wide load range and high voltage applications. A …

The purpose of this study is to design and analyze a DC-DC power converter for application
in a welding power source that is cost-competitive with the more traditional, lower-tech …

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Currently, modern battery charger systems are expected as a response to the proliferation of
electric vehicles (EV) in several countries around the world. This work proposes a 6 kW …