Title :
Assessment of Equivalence Principles Method for HF near-field exposure modelling
Author :
Fu, Ying ; Hate, Mike ; McCalla, Jeff ; Langle, R. ; Rigelsford, Jonathan
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. of Sheffield, Sheffield, UK
Abstract :
In this paper the Equivalence Principles Method for the computational simplification of electromagnetic models, is assessed for its suitability for occupational exposure predictions from HF transmission sites. The Equivalence Principles Method and the Finite Element Method (FEM) were used to explore the near-field coupling of a HF array on a human, for compliance assessment to the international standards and regulation defined by the International Commission on Non-Ionising Radiation Protection (ICNIRP). A series of numerical simulations were performed based on the BBC HF array ´C located in Skelton, UK.
Keywords :
HF antennas; computational electromagnetics; electromagnetic coupling; finite element analysis; BBC HF array; HF array; HF near field exposure modelling; HF transmission site; International Commission on Non-Ionising Radiation Protection; compliance assessment; computational simplification; electromagnetic model; equivalence principle method; finite element method; international standard; near field coupling; numerical simulation; occupational exposure prediction; Antennas; Conferences;
Conference_Titel :
Antennas and Propagation Conference (LAPC), 2011 Loughborough
Conference_Location :
Loughborough
Print_ISBN :
978-1-4577-1014-8
Electronic_ISBN :
978-1-4577-1015-5
DOI :
10.1109/LAPC.2011.6114132