Articles with "loss free" as a keyword



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The role of adiabatic and non-adiabatic phenomena in passing waves from a semi-bounded loss-free waveguide to semi-bounded plasma waveguide

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Published in 2021 at "Indian Journal of Physics"

DOI: 10.1007/s12648-021-02076-3

Abstract: Thermal effects have been studied in phenomena of wave transportation from a loss-free isotropic cylindrical metallic waveguide to a semi-bounded warm plasma waveguide. The considered configuration consists of two semi-bounded waveguides which connected to each… read more here.

Keywords: semi bounded; waveguide; loss free; plasma ... See more keywords
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Preparation of Sn loss-free Cu2SnS3 thin films by an oxide route for solar cell

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.01.391

Abstract: Abstract Ternary Cu2SnS3 (CTS) thin films have attracted lots of attention due to its low cost, nontoxic element for solar cell. However, Tin losses always happen during sulfurization, which will affect the phase purity and… read more here.

Keywords: loss free; cts thin; thin films; solar cell ... See more keywords
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Modelling and Control of Modular DC-Nanogrids Based on Loss-Free Resistors

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2974036

Abstract: This paper proposes a modular photovoltaic (PV) dc-Nanogrid (dc-NG) architecture for residential applications. The proposed architecture is based on the Loss-Free Resistor (LFR) concept. The dc distribution bus is supplied by PV panels, ac utility… read more here.

Keywords: loss free; modelling control; modular nanogrids; based loss ... See more keywords
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Emulation of Loss Free Resistor for Single-Stage Three-Phase PFC Converter in Electric Vehicle Charging Application

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Published in 2020 at "IEEE Transactions on Transportation Electrification"

DOI: 10.1109/tte.2020.2976878

Abstract: In this article, the modular three-phase ac–dc converter using single-phase isolated Ćuk rectifier modules for charging of electric vehicles is discussed. The converters are designed and analyzed for the continuous conduction mode (CCM). This article… read more here.

Keywords: three phase; free resistor; converter; loss free ... See more keywords
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Analysis of Sliding-Mode Controlled Impedance Matching Circuits for Inductive Harvesting Devices

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Published in 2019 at "Energies"

DOI: 10.3390/en12203858

Abstract: A sea-wave energy harvesting, articulated device is presented in this work. This hand-made, wooden device is made combining the coil windings of an array of three single transducers. Taking advantage of the sea waves sway,… read more here.

Keywords: sliding mode; free resistor; loss free; impedance matching ... See more keywords