Title :
Wireless power transfer using sheet-like waveguide
Author :
Eom, Kunsun ; Arai, Hiroyuki
Author_Institution :
Div. of Electr. & Comput. Eng., Yokohama Nat. Univ., Yokohama
Abstract :
This paper presents the basic characteristics of the wireless power transfer system using sheet-like waveguide, free access mat. Free access mat has small transmission loss, concentrates the EM wave into itself and is easy to couple by external antennas. By applying two free access mats to the transmitter and the receiver, small coupling loss between two terminals is expected. One-dimensional free access mat is considered and the possibility of high efficiency of wireless power transfer is observed.
Keywords :
electromagnetic coupling; electromagnetic waves; radio networks; waveguides; EM waves; coupling loss; receivers; sheet-like waveguide; transmission loss; transmitters; wireless power transfer system; Couplings; Electric vehicles; Electromagnetic waveguides; Energy exchange; Frequency; Magnetic confinement; Power transmission lines; Propagation losses; Transmitters; Wireless sensor networks;
Conference_Titel :
Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-4753-4
Electronic_ISBN :
978-3-00-024573-2
