Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
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Wireless Power Transfer System using Semi-random Magnetic Field

semi-random 자장을 사용하는 적합한 무선전력전송 시스템

  • Lim, Dong-Nam (Dept of electronic engineering Pukyong National University) ;
  • Lee, Dong-Su (Dept of electronic engineering Pukyong National University) ;
  • Jeon, Seong-Jeub (Dept of electronic engineering Pukyong National University)
  • Published : 2014.07.01
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Abstract

In this paper, a feeder system for wireless power transfer is investigated, which generates semi-random magnetic field using three currents with different frequencies. A semi-random field is very useful to magnetizing a pickup irrespective of its posture.

Keywords