Presentation 1998/3/16
Analysis of human exposure of ELF electric field : Numerical analysis and measurement of field exposure on high-potential human body
Itaru NAKATA, Toshiyuki SHIMOOKA, Koichi SHIMIZU,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A human exposure level was evaluated in the therapeutic instrument which uses ELF electric field. The distribution of surface electric field was visualized by a numerical calculation, and the distribution of the current density induced inside the body was obtained. Using these indices, the effectiveness of an opposite electrode in the therapeutic instrument and the effect of the spacing between a human body and a room wall were made clear. Techniques were developed to measure an electric field and an induced current on the human body with a high electric potential. These studies enable us to evaluate the field exposure quantitatively even when the subject was charged to be in a high electric potential.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) ELF electric field / human exposure / surface electric field / induced current / numerical analysis / electric field measurement
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Committee EMCJ
Conference Date 1998/3/16(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Analysis of human exposure of ELF electric field : Numerical analysis and measurement of field exposure on high-potential human body
Sub Title (in English)
Keyword(1) ELF electric field
Keyword(2) human exposure
Keyword(3) surface electric field
Keyword(4) induced current
Keyword(5) numerical analysis
Keyword(6) electric field measurement
1st Author's Name Itaru NAKATA
1st Author's Affiliation Graduate School of Engineering, Hokkaido University()
2nd Author's Name Toshiyuki SHIMOOKA
2nd Author's Affiliation Graduate School of Engineering, Hokkaido University
3rd Author's Name Koichi SHIMIZU
3rd Author's Affiliation Graduate School of Engineering, Hokkaido University
Date 1998/3/16
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Volume (vol) vol.97
Number (no) 608
Page pp.pp.-
#Pages 8
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