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Conference Paper Evaluation of EMFs to Human Exposure from Wireless Power Transfer System
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Authors
Seon-Eui Hong, Hyung-Do Choi
Issue Date
2018-10
Citation
International Symposium on Antennas and Propagation (ISAP) 2018, pp.966-967
Publisher
IEEE
Language
English
Type
Conference Paper
Abstract
In this paper, we investigate electromagnetic fields to human exposure from wireless power transfer (WPT) system based on magnetically coupled resonance method. The resonance frequency, transmission efficiency, and transmitter power is 6.78 MHz, 75 %, and 10 W, respectively. It is shown that magnetic field level around the WPT system exceed the reference level of ICNIRP's guideline.
KSP Keywords
Electromagnetic Field(EMF), Human exposure, Magnetically coupled resonance, Resonance frequency, Resonance method, Wireless Power Transfer (WPT) system, Wireless power transfer systems(WPTS), reference level, transmission efficiency