The magnetic coupling between two circular coils is a classical electromagnetic problem which is of interest in many different fields. While existing analytical models make quite strong assumptions on the relative position and assume a quasi-static approximation, the present contribution aims to provide an analytical full-wave model for the magnetic coupling between two parallel thin-wire circular loop antennas. The proposed model is tested by comparison with the results available in literature under the above-mentioned limitations and by numerical integration showing accuracy and reduced computation time.

On the Inductive Coupling Between Two Parallel Thin-Wire Circular Loop Antennas

Antonini, Giulio
2018-01-01

Abstract

The magnetic coupling between two circular coils is a classical electromagnetic problem which is of interest in many different fields. While existing analytical models make quite strong assumptions on the relative position and assume a quasi-static approximation, the present contribution aims to provide an analytical full-wave model for the magnetic coupling between two parallel thin-wire circular loop antennas. The proposed model is tested by comparison with the results available in literature under the above-mentioned limitations and by numerical integration showing accuracy and reduced computation time.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/124135
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 16
  • ???jsp.display-item.citation.isi??? 11
social impact