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Tuning of a wireless power transfer system with a hybrid capacitor array
Published online by Cambridge University Press: 06 April 2016
Abstract
Power transfer efficiency in loosely coupled inductive systems can be enhanced by resonance. Primary and secondary can be tuned to same resonant frequency. In this paper, MOSFET-based Varactors and switchable capacitors are used for re-tuning of such a system at 13.56 MHz. This is achieved either using each cap structure alone or as a hybrid model. These techniques are designed for 13.56 MHz wireless power transfer system.
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- Research Article
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- Copyright © Cambridge University Press 2016
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