Results 51 to 60 of about 30,865 (351)
Short-circuit protection of LLC resonant converter using voltages across resonant tank elements
The Journal of Engineering, 2015 This paper describes two methods for the short-circuit protection of the LLC resonant converter. One of them uses the voltage across the capacitor and the other uses the voltage across the inductor of the resonant tank.
Denys Igorovych Zaikin
doaj +1 more source
IEEE Open Journal of Industry Applications, 2021 LLC resonant converters have been widely adopted in many different industrial applications due to their characteristics of high efficiency and high power density.
Yuqi Wei +3 more
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Advanced Healthcare Materials, EarlyView.This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady +5 more
wiley +1 more source
PV Micro-Inverter Topology Using LLC Resonant Converter
Energies, 2019 In this paper, a DC−single-phase AC power converter with an LLC resonant converter is presented for a photovoltaic (PV) micro-inverter application. This application requires the leakage current suppression capability.
Hiroki Watanabe +3 more
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Analysis and control of dual-output LCLC resonant converters with significant leakage inductance [PDF]
, 2008 The analysis, design and control of fourth-order LCLC voltage-output series-parallel resonant converters for the provision of multiple regulated outputs, is described.
Ang, Y.A. +3 more
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Advanced Materials, EarlyView.This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau +9 more
wiley +1 more source
Parameters Optimization of an Intermediate Frequency Isolated SiC Power DC-DC Converter
IEEE Access, 2022 To improve the lightweight level of auxiliary converters for urban rail vehicles, full SiC intermediate frequency auxiliary converters have become a trend.
Chengwei Kang +7 more
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Analysis and control of dual-output LCLC resonant converters, and the impact of leakage inductance [PDF]
, 2007 The analysis, design and control of 4th-order LCLC voltage-output series-parallel resonant converters (SPRCs) for the provision of multiple regulated outputs, is described.
Ang, Y +3 more
core +1 more source
LLC resonant converter topologies and industrial applications — A review
Chinese Journal of Electrical Engineering, 2020 Owing to the advantages of high efficiency, high energy density, electrical isolation, low electromagnetic interference (EMI) and harmonic pollution, magnetic integration, wide output ranges, low voltage stress, and high operation frequency, the LLC ...
Junming Zeng +4 more
semanticscholar +1 more source
Surface‐Capped Protein Nanoparticles for Nonviral Gene Delivery
Advanced Materials, EarlyView.ABSTRACT Developing simple, safe, and efficient nonviral delivery systems remains a significant challenge in bioengineering. Nanoparticles offer promising gene delivery capabilities with reduced toxicity; however, long‐standing challenges related to effective plasmid encapsulation and delivery exist.
Fjorela Xhyliu +9 more
wiley +1 more source