Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
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ECR device impedance matching circuit design

ECR장치의 임피던스 매칭회로 설계

  • KIM, Sung-Wan (Dept. of Electrical Eng., Mokpo National University) ;
  • KIM, Chang-Sun (Dept. of Electrical Eng., Mokpo National University)
  • 김성완 (목포대학교 전기공학과) ;
  • 김창선 (목포대학교 전기공학과)
  • Published : 2012.07.03
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Abstract

Recently the interest in wireless power transfer have been studied. ECR (Electromagnetic Coupled Resonance) device, depending on the size of the frequency characteristics of the structure, increasing in volume and larger volume of wireless power transmission device to make use of ECR is a big barrier. So to solve this problem for ECR device miniaturization and high efficiency has been actively studied. In this paper, the size of the device for ECR IM (Impedance Matching) by applying a one-turn coil circuit, remove the device in the form of ECR Network Analyzer measured by removing the one-turn coil has demonstrated the possibility of the device in the form of ECR.

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