Fast Electromgnetic Dosimetry Method for Wireless Power Transfer System and Its application to Safety Compliance

2015 Fiscal Year Final Research Report

• Project/Area Number: 25420251
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Power engineering/Power conversion/Electric machinery
• Research Institution: Nagoya Institute of Technology
• Principal Investigator: Hirata Akimasa 名古屋工業大学, 工学(系)研究科(研究院), 准教授 (00335374)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Keywords: 電磁界の安全性 / 解析技術 / 国際標準化 / 国際研究者交流（イタリア、フィンランド）

Outline of Final Research Achievements

The internal electric field in anatomical human body models was computed for magnetic field exposure from wireless power transfer system from 85 kHz to 10 MHz. From computational results, the decisive factor for internal electric field is found to be the magnetic flux passing through the human body. The relationship between internal and external electric fields has then been presented. This accomplishment provided the basis of guidelines by Ministry of Internal Affairs and Communications as well as the contribution to the international standards.

Free Research Field

生体電磁環境工学