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Transcutaneous capacitive wireless power transfer (C-WPT) for biomedical implants
2017 IEEE International Symposium on Circuits and Systems (ISCAS), 2017This paper reports on the implementation of a transcutaneous capacitive wireless power transfer (C-WPT) strategy for biomedical implants. The approach is based upon a series resonant converter in which the tank capacitors are replaced with a capacitive link comprising two pairs of coated parallel plates aligned around the tissue as the dielectric ...
Reza Erfani +3 more
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Simulation-based conducted susceptibility testing for wireless power transfer (WPT) systems
2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC), 2018In this paper, a simulation-based conducted susceptibility (CS) testing method for wireless power transfer (WPT) systems is presented. The presented method is meant to replace the measurement-based CS testing specified in IEC 61000-4-6 standard with circuit and 3-dimensional field simulators.
Junho Joo +3 more
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Review of wireless power transfer (WPT) on electric vehicles (EVs) charging
AIP Conference Proceedings, 2019This paper attempts to provide a review of wireless charging technologies suitable for electric vehicles (EVs) charging. Inductive Power Transfer (IPT) and strongly coupled magnetic resonance technologies are chosen for detailed review. Different cases of WPT technologies, their principle of operation and equivalent circuit based analysis is carried ...
Nikolaos Korakianitis +2 more
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Coil design guidelines for high efficiency of wireless power transfer (WPT)
2016 IEEE Region 10 Conference (TENCON), 2016Efficient operation of a wireless power transfer (WPT) system is a major design challenge in many WPT applications. This paper presents a method for designing a high efficiency WPT system when restrictions are imposed on receiver coil (Rx) size. The optimum pitch of the transmitter (Tx) and Rx coils is evaluated by analyzing the coil quality factor and
J.P.K. Sampath +2 more
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Rectennas for Microwave-Based Wireless Power Transfer (WPT)
2019Electromagnetics has an important role in power and energy industry. In this chapter, the concept of rectenna is reviewed. The history of rectenna for wireless energy harvesting and transmission is discussed. Finally, examples are employed to illustrate some rectenna design and measurement issues such as rectenna impedance matching and its conversion ...
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Horizontal gene transfer and adaptive evolution in bacteria
Nature Reviews Microbiology, 2021Brian J Arnold, William P Hanage
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