Results 21 to 30 of about 14,954 (286)
Coupling-Independent Capacitive Wireless Power Transfer Using Frequency Bifurcation [PDF]
Energies, 2018 Capacitive wireless power transfer can be realized by mutually coupled capacitors operating at a common resonant frequency. An optimal load exists that maximizes either the efficiency or the power transfer to the load.
Ben Minnaert +4 more
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DESIGN OF A WIRELESS CAPACITIVE POWER TRANSFER SYSTEM [PDF]
International Journal on Smart Sensing and Intelligent Systems, 2017 Abstract This paper presents the design of a capacitive power transfer (CPT) system by using the Class-E amplifier approach. The Class-E amplifier approach is chosen to be adopted since it produces high efficiency as close as to 100%, theoretically.
Wang, Xin, Li, Bowen
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Capacitive wireless power transfer : a matter of materials
Wireless power transfer offers the end-user advantages such as improved user convenience, reduced wear and tear and aesthetics. For applications ranging from consumer electronics to heavy duty autonomous guided vehicles, two types of near-field coupling can be used: magnetic fields (inductive coupling) or electric fields (capacitive coupling).
Lecluyse, C\ue9dric
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IEEE Access, 2022 Capacitive power transfer (CPT) technology is becoming increasingly popular in various application areas. Due to its limitations, such as low frequency, low coupling capacitance, and the high voltage stress on metal plates, the studies on high power CPT ...
Mehmet Zahid Erel +4 more
doaj +1 more source
Maximum Available Power of Undersea Capacitive Coupling in a Wireless Power Transfer System [PDF]
, 2021 This paper studies the maximum available power of a dissipative capacitive power transfer (CPT) system submerged in seawater. The CPT system's maximum power capability is driven using the network theory, precisely the conjugate-image approach.
Hoff, Bjarte +2 more
core +1 more source
Capacitive power transfer for maritime electrical charging applications [PDF]
, 2023 Wireless power transfer can provide the convenience of automatic charging while the ships or maritime vehicles are docking, mooring, or in a sailing maneuver.
Al-Sallami, Hussein
core +1 more source
Power Electronic Devices and Components, 2022 This paper proposed a transmitter antenna using single terminal coil shape design and receiver antenna using double terminal coil shape design (Cs-Cd) to enhance the electric and magnetic coupling for Capacitive Power Transfer system to achieve higher ...
Yen Po Wang, Shin'ichi Warisawa
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Alexandria Engineering Journal, 2022 Wireless power transfer (WPT) is the technology of transferring the electric power through a time-varying electric or magnetic field acting as a transmission medium.
Mahmoud A. Badwey +2 more
doaj +1 more source
IEEE Access, 2022 Underwater wireless power transfer (UWPT) system has attracted widespread attention. It has been used for power delivery for underwater equipment in the marine environment with high safety and convenience.
Lei Yang +9 more
doaj +1 more source
Exploiting Self-Capacitances for Wireless Power Transfer [PDF]
IEEE Transactions on Biomedical Circuits and Systems, 2019 Conventional approaches for wireless power transfer rely on the mutual coupling (near-field or far-field) between the transmitter and receiver transducers. As a result, the power-transfer efficiency of these approaches scales non-linearly with the cross-sectional area of the transducers and with the relative distance and respective alignment between ...
Yarub Alazzawi +3 more
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