Articles with "wireless power" as a keyword



Arrangement Free Wireless Power Transfer via Strongly Coupled Electrical Resonances

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202407827

Abstract: Research on magnetically resonant wireless power transfer (MRWPT) is actively pursued for diverse applications. Dependent on magnetic fields for wireless power transfer (WPT), MRWPT encounters a challenge due to the absence of monopole magnetic properties,… read more here.

Keywords: wireless power; arrangement free; power; power transfer ... See more keywords

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

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

Planar antenna array synthesis for wireless power transmission based on brain storm optimization algorithm

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Published in 2024 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.34016

Abstract: This study investigates the synthesis of a two‐dimensional transmitting planar antenna array for a wireless power transmission system. The antenna synthesis problem is transformed into an optimization problem under multiple constraints. Accordingly, a brainstorming optimization… read more here.

Keywords: wireless power; antenna array; array; planar antenna ... 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

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

Wireless power-up and readout from a label-free biosensor

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Published in 2025 at "Biomedical Microdevices"

DOI: 10.1007/s10544-024-00728-9

Abstract: Wearable and implantable biosensors have rapidly entered the fields of health and biomedicine to diagnose diseases and physiological monitoring. The use of wired medical devices causes surgical complications, which can occur when wires break, become… read more here.

Keywords: wireless power; biosensor; wireless; readout label ... See more keywords

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;

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