Title :
Constructive combination of resonant magnetic coupling and resonant electrical coupling
Author :
Dias Fernandes, Ricardo ; Matos, Joao Nuno ; Borges Carvalho, Nuno
Author_Institution :
Dept. de Electron., Telecomun. e Inf.(Y11, Univ. de Aveiro, Aveiro, Portugal
Abstract :
In this paper the possibility of combining resonant magnetic coupling and resonant electrical coupling is proposed and discussed. Equivalent circuit models are used to demonstrate that efficiency can be improved quite significantly using a hybrid approach. A comparison between resonant magnetic coupling only, resonant electrical coupling only and several hybrid combinations is provided.
Keywords :
equivalent circuits; inductive power transmission; equivalent circuit models; resonant electrical coupling; resonant magnetic coupling; Coils; Couplings; Integrated circuit modeling; Magnetic circuits; Magnetic resonance; RLC circuits; Wireless communication; Wireless power transfer; resonant electrical coupling; resonant hybrid coupling; resonant magnetic coupling;
Conference_Titel :
Wireless Power Transfer Conference (WPTC), 2015 IEEE
Conference_Location :
Boulder, CO
DOI :
10.1109/WPT.2015.7140183
