Results 21 to 30 of about 5,399 (273)
Study of an open-switch fault detection algorithm for a three-phase interleaved DC–DC boost converter in a photovoltaic system [PDF]
Archives of Electrical Engineering, 2023 This paper presents a novel fault detection algorithm for a three-phase interleaved DC–DC boost converter integrated in a photovoltaic system. Interleaved DC–DC converters have been used widely due to their advantages in terms of efficiency, ripple ...
Bilal Boudjellal, Tarak Benslimane
doaj +1 more source
Energies, 2021 Increasing converter power density is a problem of topical interest. This paper discusses an interleaved approach of the efficiency increase in the buck-boost stage of an inverter with unfolding circuit in terms of losses in semiconductors, output ...
Artem Fesenko +5 more
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Energies, 2022 Coupled inductors can effectively optimize the THD, loss, current ripple, and power density of multiphase interleaved totem-pole PFC converters. However, a coupled inductor will also worsen the zero-crossing distortion process.
Han Fu, Shanxu Duan, Yong Li, Qiqi Li
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A non‐isolated DC‐DC converter with low voltage stress and high step‐down voltage conversion ratio
IET Power Electronics, 2021 This work focuses on a new non‐isolated interleaved DC‐DC converter with very high step‐down voltage conversion ratio. By employing the switched/series capacitor concept, along with the proper component interconnection, the converter features a high step‐
Stylianos P. Syrigos +3 more
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A Lossless auxiliary circuit for Interleaved Boost Converters [PDF]
2020 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan), 2020 This paper proposes a novel lossless auxiliary circuit for interleaved boost converter which provides zero voltage switching condition (ZVS) for switches at turn off instant, and the auxiliary circuit uses no magnetic components or active switches, so that high efficiency and high-power density can be achieved.
Bin-Xin Zhu +3 more
openaire +2 more sources
Analysis and simulation of automotive interleaved Buck Converter [PDF]
, 2010 This paper will focus on modeling, analysis and simulation of a 42V/14V dc/dc converter based architecture. This architecture is considered to be technically a viable solution for automotive dual-voltage power system for passenger car in the near further.
Shrud, Mohamed A. +9 more
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A Single-Phase Bidirectional AC/DC Converter for V2G Applications
Energies, 2017 This paper presents a single-phase bidirectional current-source AC/DC converter for vehicle to grid (V2G) applications. The presented converter consists of a line frequency commutated unfolding bridge and an interleaved buck-boost stage.
Tao Peng +8 more
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A New Interleaved ZVT High Step-Up Converter with Low Count Elements for Photovoltaic Applications [PDF]
Journal of Renewable Energy and Environment, 2022 A new interleaved high step-up converter with Zero Voltage Transition (ZVT) is proposed for operation in this paper. The main advantages of the proposed converter are low input current ripple and low voltage stress on the power switches, high efficiency,
Babak Tohidi +2 more
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Improved interleaved Ćuk power converter
, 2023 En este artículo se diseña y presenta un convertidor de potencia Ćuk intercalado mejorado, denominado en forma abreviada "Interleaved Two". Se lo investiga y se lo compara con un convertidor de potencia Ćuk intercalado similar denominado "Interleaved One"
Robles-Campos, Hector R. +3 more
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An Interleaved Configuration of Modified KY Converter with High Conversion Ratio for Renewable Energy Applications; Design, Analysis and Implementation [PDF]
Journal of Operation and Automation in Power Engineering, 2019 In this paper, a new high efficiency, high step-up, non-isolated, interleaved DC-DC converter for renewable energy applications is presented. In the suggested topology, two modified step-up KY converters are interleaved to obtain a high conversion ratio ...
M. Eskandarpour Azizkandi +2 more
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