3-D Wireless Power Transfer With Noise Cancellation Technique for −62-dB Noise Suppression and 90.1% Efficiency

This letter proposes a wireless power transfer (WPT) that includes three single-coil transmitters (TX) and one central controller to arrange the power transfer of each TX according to the 3-D position of the receiver (RX). The proposed noise cancellation technique uses the auxiliary coil to enhance...

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Veröffentlicht in:	IEEE solid-state circuits letters 2023, Vol.6, p.213-216
Hauptverfasser:	Tsai, Hsing-Yen, Huang, Fei, Huang, Chi-Yu, Luo, Yu-Chun, Chen, Ke-Horng, Zheng, Kuo-Lin, Lin, Ying-Hsi, Lin, Shian-Ru, Tsai, Tsung-Yen
Format:	Artikel
Sprache:	eng
Schlagworte:	Coils Controllers Demodulators Maximum power Noise levels Noise reduction Transmitters Wireless power transmission
Online-Zugang:	Volltext
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