Summary
International Symposium on Antennas and Propagation
2014
Session Number:TH4B
Session:
Number:TH4B_06
The Investigation of Lateral and Angular Misalignment in the New Witricity Device
M. H. M. Salleh, N. Seman, J. Din,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
The design of the Witricity device is shown in this paper and its lateral and angular misalignment are investigated. The device, which includes transmitter and receiver, has identical design purposely to resonate at a same frequency range. The coupling efficiency degrades as the lateral and angular misalignments are increased. The Witricity device is able to transfer power efficiently at 2 cm distance with lateral and angular misalignment of 10 mm and 25°, respectively.