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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
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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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, 2023 Light rail vehicles (LRVs) are increasingly in demand to sustainably meet the transport needs of growing populations in urban centres. LRVs have commonly been powered from the grid by direct-contact overhead catenary systems (OCS); however, catenary-free
Deilami, S +9 more
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Analysis and Modeling of Capacitive Power Transfer in Microsystems [PDF]
IEEE Transactions on Circuits and Systems I: Regular Papers, 2012 As externally powered microsystems become more common, designers need better tools to understand power delivery systems such as non-resonant capacitive coupling. In this paper we present the first general method which allows a designer to easily model power delivery through capacitive coupling.
Mustafa Emre Karagozler +2 more
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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
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Parity-Time Symmetric Capacitive Wireless Power Transfer with Extended Transfer Distance [PDF]
, 2022 Despite increasing popularity of capacitive wireless power transfer as a complementary technique to its inductive counterpart, the capacitive system entails a major performance bottleneck in terms of robustness of power transfer level over separating ...
Worapishet, Apisak, Pookaiyaudom, Panavy
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Capacitive power transfer for contactless charging [PDF]
2011 Twenty-Sixth Annual IEEE Applied Power Electronics Conference and Exposition (APEC), 2011 The simplicity and low cost of capacitive interfaces makes them very attractive for wireless charging stations. Major benefits include low electromagnetic radiation and the amenability of combined power and data transfer over the same interface. We present a capacitive power transfer circuit using series resonance that enables efficient high frequency,
Mitchell Kline +3 more
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A High-Efficient Low-Cost Converter for Capacitive Wireless Power Transfer Systems
Energies, 2017 Growth of the Internet of Things (IoT) spurs need for new ways of delivering power. Wireless power transfer (WPT) has come into the spotlight from both academia and industry as a promising way to power the IoT devices.
Il-Oun Lee, Joongheon Kim, Woojoo Lee
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Design guideline of capacitive power transfer system to achieve targeted output power [PDF]
, 2023 Power transfer capability of the capacitive power transfer (CPT) system is dependent on the dimensions of capacitive coupler, which should be correctly designed to meet the required amount of output power.
Mongkol Konghirun +9 more
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