Title :
Constant current charging in series-series compensated non-radiative wireless power link
Author :
Shin-Young Cho ; Il-Oun Lee ; SangCheol Moon ; Gun-Woo Moon ; Bong-Chul Kim ; Ki Young Kim
Author_Institution :
Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
The charging characteristics of non-radiative wireless power link (NWPL) have been well unknown. This paper shows that series-series (SS) compensated NWPL system behaves as a constant current power supply when the inverter operates at the resonant frequency of self-inductance and resonant capacitors.
Keywords :
battery chargers; constant current sources; inductive power transmission; invertors; SS-compensated NWPL system; constant current charging; constant current power supply; inverter; resonant capacitor; resonant frequency; self-inductance capacitor; series-series compensated nonradiative wireless power link; Batteries; Impedance; Inverters; Power harmonic filters; Resistance; Resonant frequency; Wireless communication;
Conference_Titel :
Circuits and Systems (ISCAS), 2013 IEEE International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-5760-9
DOI :
10.1109/ISCAS.2013.6572458
