@inproceedings{9e6603b83d6040e592cb9f4755fd35e6,
title = "Analysis of WPT system using rearranged indirect-fed method for mobile applications",
abstract = "We investigate the indirect-fed magnetic resonant wireless power transfer system by rearranging the loops and coils used in the conventional wireless charging system for mobile devices. Three rearranged configurations (Out-Out, Out-In, In-In) have been considered and experimentally investigated by using hollow pipe copper loops (coils) and wire copper loops (coils). The power transfer efficiencies for the three configurations were similar. The highest measured efficiency of 82.5\% was achieved at 35 cm distance between the Tx and Rx coils. We also investigated the practical application of the mobile device (note-pc), by rotating load loops and the Rx coil vertically, L-shape. The highest efficiency of the L-shape system, was 64.5 \% at 45 cm distance between the Tx and Rx coils.",
keywords = "Indirect-fed, magnetic resonance, mobile devices, rearranging, wireless power transmission",
author = "Kang, \{Seok Hyon\} and Nguyen, \{Van Thuan\} and Jung, \{Chang Won\}",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 IEEE Wireless Power Transfer Conference, WPTC 2015 ; Conference date: 13-05-2015 Through 15-05-2015",
year = "2015",
month = jun,
day = "29",
doi = "10.1109/WPT.2015.7139144",
language = "English",
series = "2015 IEEE Wireless Power Transfer Conference, WPTC 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 IEEE Wireless Power Transfer Conference, WPTC 2015",
}