System and electromagnetic compatibility of resonance coupling wireless power transfer in on-line electric vehicle

Author

Chun, Yangbae ; Park, Seongwook ; Kim, Jiseong ; Kim, Hongseok ; Hwang, Kiwon ; Kim, Joungho ; Ahn, Seungyoung

Author_Institution

Electr. & Comput. Eng, Chungbuk Nat. Univ., Cheongju, South Korea

fYear

2012

fDate

Oct. 29 2012-Nov. 2 2012

Firstpage

158

Lastpage

161

Abstract

The authors introduced the concept of OLEV system and its non-contact power transfer mechanism. The design of electromagnetic field is necessary not only for maximization of power transfer capacity and efficiency but also for minimization of EMF and EMI. With the optimization of power lines and pickup coils, the authors could successfully achieve the power transfer capacity of 100 kW with maximum efficiency of 83% satisfying the international guideline published by ICNIRP.

Keywords

electric potential; electric vehicles; electromagnetic compatibility; electromagnetic interference; optimisation; power cables; EMF; EMI; ICNIRP; electromagnetic compatibility; electromagnetic field; international guideline; maximization; noncontact power transfer mechanism; on-line electric vehicle; optimization; pickup coils; power 100 kW; power lines; resonance coupling; wireless power transfer; Electric vehicles; Electromagnetic fields; Electromagnetic interference; Magnetic flux; Roads; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (ISAP), 2012 International Symposium on

Conference_Location

Nagoys

Print_ISBN

978-1-4673-1001-7

Type

conf

Filename

6393875