Articles with "wireless power" as a keyword



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Eco‐green portable wireless power charger design with low‐voltage, high‐current fuel cell power source features

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5481

Abstract: Since portable wireless power charger devices have grown rapidly in the market, this device has potential to become standard power charger for portable electronic devices. It offers enhanced consumer convenience and experience. This article presents… read more here.

Keywords: fuel cell; wireless power; power charger; cell ... See more keywords
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Investigation of magnetic resonance coupling circuit topologies for wireless power transmission

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Published in 2019 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.31803

Abstract: © 2019 Wiley Periodicals, Inc. Magnetic resonance coupling circuits have four general topologies; however, there is a lack of comprehensive theoretical analysis with experimental verification for each of these topologies regarding their attractiveness for wireless… read more here.

Keywords: wireless power; magnetic resonance; power; circuit ... See more keywords
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Nonlinear behavior of wireless power transfer systems: modeling, analysis, and experimental verification

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Published in 2021 at "Electrical Engineering"

DOI: 10.1007/s00202-021-01379-2

Abstract: Wireless power transfer (WPT) systems typically consist of multiple cascaded power converters with their own operating modes. This paper proposes a cascaded modeling method, which segments the complex structure of the whole system into a… read more here.

Keywords: wireless power; power transfer; method; power ... See more keywords
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Optimization of MEMS coil structure parameters for wireless power transfer system based on magnetic resonance

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Published in 2018 at "Microsystem Technologies"

DOI: 10.1007/s00542-017-3646-8

Abstract: Wireless power transfer (WPT) is a biocompatible and flexible, convenient and stable energy transmission technology, has a huge application market in consumer electronics and implantable medical aspects. With regard to WPT, improving the transmission efficiency… read more here.

Keywords: power transfer; based magnetic; transmission; wireless power ... See more keywords
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Applications of Wireless Power Transfer in Medicine: State-of-the-Art Reviews

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Published in 2018 at "Annals of Biomedical Engineering"

DOI: 10.1007/s10439-018-02142-8

Abstract: Magnetic resonance within the field of wireless power transfer has seen an increase in popularity over the past decades. This rise can be attributed to the technological advances of electronics and the increased efficiency of… read more here.

Keywords: medicine; power transfer; wireless power; field ... See more keywords
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Heteronanostructure Semiconductor Lasers for Wireless Power Transmission

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Published in 2018 at "Russian Physics Journal"

DOI: 10.1007/s11182-018-1320-y

Abstract: The paper presents experimental research into semiconductor lasers incorporated in heteronanostructures intended for wireless power transmission. read more here.

Keywords: wireless power; power transmission; semiconductor lasers;
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Recursive Frequency Allocation Scheme in Wireless Power Transfer and Magnetic Induction Communication Systems

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Published in 2018 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-4864-1

Abstract: Magnetic induction applications mostly rely on resonance for inducing maximum magnetic fields to system loads and hence for each resonant frequency dedicated circuits are required. Unfortunately, the frequency responses of such inductive systems manifest several… read more here.

Keywords: power transfer; wireless power; frequency; magnetic induction ... See more keywords
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Power Beacon-Based Wireless Power Transfer in MISO/SISO: An Application in Device-to-Device Networks

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Published in 2020 at "Wireless Personal Communications"

DOI: 10.1007/s11277-019-06733-z

Abstract: This paper considers device-to-device (D2D) together with single input single output and multiple input single output models in transmitting of nearby devices under help of wireless power transfer. To support more harvested energy, two modes… read more here.

Keywords: wireless power; power; d2d; transfer ... See more keywords
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Single stage AC–DC converter for wireless power transfer operating within wide voltage control range

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Published in 2021 at "Journal of Power Electronics"

DOI: 10.1007/s43236-021-00227-7

Abstract: In the field of e-mobility and automated guided vehicles, studies on a wireless power transfer (WPT) charging system have been conducted recently owing to its convenience, reliability, and positive environmental impact due to the elimination… read more here.

Keywords: converter; wireless power; power transfer; single stage ... See more keywords
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High-frequency capacitive wireless power transfer technologies

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Published in 2021 at "Journal of Power Electronics"

DOI: 10.1007/s43236-021-00262-4

Abstract: The technical maturity of high-frequency capacitive wireless power transfer (CWPT) technologies has reached a point where they can be industrially introduced on a large scale. This paper will present the trends and the chronological efforts… read more here.

Keywords: high frequency; wireless power; power transfer; power ... See more keywords
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Novel and compact design of capacitively loaded C-shaped DGS resonators for dual band wireless power transfer (DB-WPT) systems

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Published in 2019 at "AEU - International Journal of Electronics and Communications"

DOI: 10.1016/j.aeue.2018.12.016

Abstract: Abstract This paper proposes a new dual band coupled resonators band pass filter that employs two C-shaped defected ground structures (DGSs) loaded with lumped capacitors for dual band wireless power transfer (DB-WPT) applications. The proposed… read more here.

Keywords: dual band; wireless power; transfer wpt; power transfer ... See more keywords