Title :
Resonant Electrical Coupling: Circuit Model and First Experimental Results
Author :
Dias Fernandes, Ricardo ; Matos, Joao Nuno ; Borges Carvalho, Nuno
Author_Institution :
Inst. de Telecomun., Univ. de Aveiro, Aveiro, Portugal
Abstract :
In this paper, the feasibility of resonant electrical coupling as a wireless power transfer technique is studied. A detailed comparison between this technique and the more popular resonant magnetic coupling based on circuit theory is provided. In this comparison, the strong duality that exists between the two techniques is demonstrated. The analytical results obtained are compared with the results measured with a proof-of-concept prototype.
Keywords :
circuit theory; coupled circuits; inductive power transmission; magnetic resonance; circuit model; circuit theory; resonant electrical coupling; resonant magnetic coupling; wireless power transfer technique; Couplings; Integrated circuit modeling; Magnetic resonance; Prototypes; RLC circuits; Wireless communication; Resonant capacitive coupling; resonant coupling; resonant electrical coupling; resonant hybrid coupling; resonant magnetic coupling; wireless power transfer;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.2015.2458323
