Results 251 to 260 of about 60,907 (302)

Preserving Access After Lead Extraction in Venous Stenosis Using Snaring: The Cowboy Bridge Technique. [PDF]

open access: yesArrhythm Electrophysiol Rev
González Villegas E   +8 more
europepmc   +1 more source

Lower trapezius tendon transfer for posterior-superior irreparable rotator cuff tears: a comprehensive narrative review. [PDF]

open access: yesJSES Rev Rep Tech
Baek CH   +6 more
europepmc   +1 more source

Bridging heterogeneous and homogeneous catalysis in carbon dioxide valorization. [PDF]

open access: yesNpj Mater Sustain
Posada-Pérez S   +3 more
europepmc   +1 more source

Split-Capacitor Dual-Active-Bridge Converter

IEEE Transactions on Industrial Electronics, 2021
In this article, a split-capacitor (SC) dual-active-bridge (DAB) converter is proposed. In the proposed converter, dc-link capacitors in both the input and output are split, and primary and secondary windings of the transformer are connected to midpoints of the input and output dc links, respectively.
Kisu Kim, Honnyong Cha
openaire   +1 more source

The Comparison of Different Modulation Methods for Dual-Active-Bridge

2022 14th International Conference on Electronics, Computers and Artificial Intelligence (ECAI), 2022
© 2022 IEEE.The dual-active-bridge (DAB) dc-dc converter has been increasingly used in recent years. Different modulation strategies for DAB have been reported in the literature as Single Phase Shift (SPS), Extended Phase Shift (EPS), Double Phase Shift (DPS), Triple Phase Shift (TPS).
Onur Kircioglu   +2 more
openaire   +2 more sources

On the Analysis of Quasi-Discontinuous Modulations for Dual-Active-Bridge

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
The dual-active-bridge is a DC/DC converter that is widely used due to its design flexibility. Diverse modulations have been used to extend the soft-switching range, reducing the RMS current or improve the overall performance. In this paper, the analysis of different quasi-discontinuous conduction modulations for the DAB converter is made. The analysis
Pablo Guzmán   +5 more
openaire   +1 more source

Complete ZVS Analysis in Dual Active Bridge

IEEE Transactions on Power Electronics, 2021
Zero-voltage-switching (ZVS) has been widely applied in widebandgap devices based on high-switching-frequency converters, for instance, dual-active-bridge isolated dc–dc converter, which consists of two H-bridges. To secure ZVS for all eight switches, previous literature mostly focuses on half-bridge to analyze switching transitions, which, however, is
Yu Yan, Handong Gui, Hua Bai
openaire   +1 more source

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