Results 211 to 220 of about 3,704 (266)

Plasma Markers of Astrocytic and Axonal Integrity in Idiopathic/Isolated REM Sleep Behavior Disorder (iRBD) as Predictors of Dementia with Lewy Bodies. [PDF]

Mov Disord
Delva A, Zatti C, Pelletier A, Montplaisir J, Gagnon JF, Kollmorgen G, Kam-Thong T, Kustermann T, Machado V, Postuma RB.   +9 more
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An experimental investigation of unique high stepup boost converter for electric vehicle and solar photovoltaic.

Sci Rep
Mariprasath T, Shivashimpiger S, Rivera M, Wheeler P, Reddy MPP, Ali SM, Peruthambi V, Bonaldo J.   +7 more
europepmc   +1 more source

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Non-Isolated Interleaved Flyback Converter

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia), 2018
There is an ever-increasing demand for viable, clean, energy sources. The main obstacle in using solar energy sources is that the output voltage obtained is too low for practical use. The obtained output voltage should be stepped up considerably in connection with the utility mains.
Girish Ganesan R., Gautham Venkat Venkateswaran, Narayanan K.   +2 more
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Novel non-isolated LLC resonant converters

2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC), 2012
In this paper, a novel non-isolated LLC resonant converter is proposed. This converter can achieve most merits of isolated LLC resonant converter, like zero voltage switching and very low turn off loss for all MOSFETs. By non-isolated technique, the turns of transformer can be largely reduced.
Daocheng Huang, Xinke Wu, Fred. C. Lee
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Coupled Inductor based Non-Isolated Boost Converter

2020 International Conference on Smart Grids and Energy Systems (SGES), 2020
Smart grids use several distributed renewable energy sources. Renewable energy sources like photovoltaic modules provide a low output voltage which requires significant boosting before utilisation. Usual boost converter topologies can deliver the required gain but only when operating at extreme duty ratios.
Girish R Ganesan, K Ananya, K Narayanan, Naomitsu Urasaki   +3 more
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Power loss and efficiency analysis of non-isolated weinberg converter

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017
Non-isolated Weinberg Converter is suitable for battery discharge regulator due to the advantages of continuous current, no RHP zeroes and high efficiency. The working principle under overlap and non-overlap modes with stray parameters is analyzed in this paper.
Qian Chen, Peng Qiu, Yi Lu, Haihong Yu, Feng Xu, Kai Tong, Jiazhuo Xuan, Jiayi Wu   +7 more
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Fault diagnosis in unidirectional non-isolated DC-DC converters

2014 IEEE Energy Conversion Congress and Exposition (ECCE), 2014
Non-isolated DC-DC converters are the most simple and common power converter topologies and their reliability is of primary importance in many safety critical applications. Therefore, a new fault diagnostic method is presented in this paper for unidirectional non-isolated DC-DC converters using only the converters control variables without requiring ...
E. Ribeiro, A. J. Marques Cardoso, BOCCALETTI, Chiara   +2 more
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Non-isolated multi-port converter integrating PWM and phase-shift converters

TENCON 2017 - 2017 IEEE Region 10 Conference, 2017
Multi-power-source systems containing multiple power sources have gained considerable attention since the advent of renewable energy sources, electric vehicles, etc. These systems tend to increase complexity and costs because multiple converters in proportion to the number of power sources are required to individually control each source.
Yusuke Sato, Hikaru Nagata, Masatoshi Uno   +2 more
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Comparison of the Isolated and Non Isolated SEPIC Converter

Proceedings
A comparative study of the properties of the isolated and non-isolated SEPIC converter is given. That includes voltage gain, efficiency, and input and output impedance as functions of the duty cycle. To our best knowledge some of these properties were studied for the first time here.
Jelena Milojković, Miljana Milić, Slobodan Bojanić, Octavio Nieto, Vančo Litovski   +4 more
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Non-Isolated Point-Of-Load Converter for Space Application

2020 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), 2020
With increasing demand for high power levels at optimized size, Point-of-Load (POL) converters are gaining popularity. Going by the name, POL converters are dc-dc converters dedicatedly designed for a particular load. These converters find their main use in space and defense applications that require very low and regulated voltages and higher currents,
Saraswathy Guruvayurappan, Mini Sujith, Asha Anand   +2 more
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