DocumentCode
3206564
Title
Validation of a reflected-impedance design method for wireless power transfer applications
Author
Beams, David M. ; Annam, Sravan G.
Author_Institution
Dept. of Electr. Eng., Univ. of Texas at Tyler, Tyler, TX, USA
fYear
2012
fDate
5-8 Aug. 2012
Firstpage
758
Lastpage
761
Abstract
This paper proposes a simplified method for designing four-coil resonant wireless power transfer (WPT) networks by sequential application of impedance reflection through mutual inductances. Experimental validation is presented, and accuracy and limitations of the method are described. The method appears useful for first-pass (approximate) design, but accurate simulation requires consideration of mutual inductances of non-adjacent coils.
Keywords
coils; power transmission; WPT networks; four-coil resonant wireless power transfer networks; impedance reflection; mutual inductances; nonadjacent coils; reflected-impedance design method; wireless power transfer applications; Capacitors; Electrical resistance measurement; Impedance; Inductance; Inductors; Resistance; Wireless communication; reflected impedance; wireless power transfer;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (MWSCAS), 2012 IEEE 55th International Midwest Symposium on
Conference_Location
Boise, ID
ISSN
1548-3746
Print_ISBN
978-1-4673-2526-4
Electronic_ISBN
1548-3746
Type
conf
DOI
10.1109/MWSCAS.2012.6292131
Filename
6292131
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