Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"Switched-Capacitor Converter"”.
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Multi Resonant Switched-Capacitor Converter
This thesis presents a novel Resonant Switched-Capacitor Converter with Multiple Resonant Frequencies, abbreviated as MRSCC for both high density and efficiency non-isolated large step-down Intermediate Bus Converter (IBC). Conventional Resonant Switched-Capacitor Converter (RSCC) proposed by …
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Novel Topology for Capacitively Isolated Switched Capacitor Converter
… a novel topology for capacitive isolation in switched-capacitor DCDC converters, taking inspiration from previous work1. The research endeavors to develop a unique switched-capacitor topology that enables isolation between input and output voltages. By integrating elements of the …
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Condensed Buck-Boost Switched Capacitor Converter for Efficient Voltage Distribution in Electrified Aircraft
Switched capacitor converters are a category of power electronic converters that harness the significantly improved energy density of capacitors as opposed to that of their conventional, inductor-based counterparts to reap benefits in terms of efficiency, size, and utilization. This work presents …
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A Hybrid Switched-Capacitor Converter for Capacitive Wireless Power Transfer in Biomedical Applications
… proposed thesis, a capacitively isolated Dickson converter, a type of hybrid switched capacitor converter, will be investigated to determine if it can be used to safely, efficiently, and in a small package deliver power to biomedical implants.
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Design of a hybrid, current-sourced switched-capacitor converter for data center power delivery
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-08-01
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ANALYSIS, OPTIMIZATION, AND PRACTICAL DESIGN OF A SPLIT-PHASE DICKSON SWITCHED CAPACITOR CONVERTER FOR HIGH CURRENT APPLICATIONS
The Switched-Capacitor Converter (SCC) topology has been gaining attention from researchers because of their advantages of higher power density, better switch utilization, and low component stress. However, SCCs have a fundamental downside in which capacitor charge redistribution causes significant …
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High Voltage DC-DC Converter Design for Submarine Application
… work a proof of concept for a step-down DC-DC converter used in a high voltage submarine application is presented. The purpose of the converter is to step down a 5000V-6000V input to a 24V output which can serve as an input to a submarine sensor. The completed system consists of two stages …
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A Two-Stage Piezoelectric Resonator and Switched Capacitor DC-DC Converter
Power converters are used in virtually every area of our lives from electric vehicle charging stations to television screens. Presently, magnetics pose a challenge for miniaturization as they fundamentally decrease in achievable power density at small scales. Our solution to this problem is to …
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Protection, Control, and Auxiliary Power of Medium-Voltage High-Frequency SiC Devices
… includes a wireless power transfer (WPT) converter supplied by a grounded low voltage dc bus, a high step-down-ratio (HSD) converter powered from dc-link capacitors, and a battery-based mini-UPS backup power supply. The auxiliary-power-only pre-charge and discharge circuits are also …