대한전기학회논문지:전기기기및에너지변환시스템부문B (The Transactions of the Korean Institute of Electrical Engineers B)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

다중일차권선 비접촉변압기를 이용한 비접촉 전원시스템의 공진주파수 추적에 관한 연구

Study on resonant frequency tracking for contactless power system using multiple primary winding contactless transformer

  • 김윤호 (중앙대 공대 전기전자공학부) ;
  • 노성찬 (중앙대 공대 전기전자공학부)
  • 발행 : 2006.03.01
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⟨ 이전 논문 다음 논문 ⟩

초록

Contactless power system is base on power transmission by magnetic force. The transformer loss is large because it separated with the gap. Also the system has unstable factor, since the parameters in the secondary can vary with the system movement. This paper proposes light train power transmission system using contactless transformer with multiple primary winding. To increase the system efficiency and to obtain the stable power transmission to the dynamic load, a resonant inverter is adopted. The proposed system was verified by the simulation using Spice and Maxwell. The designed contactless power transmission system is implemented for 5[kW] class and experimental results are discussed.

키워드

참고문헌

  1. Yoshiji Hiraga, 'Decentralized control of machines with the use of inductive transmission of power and signal', Industry Applications Society Annual Meeting, 1994., Conference Record of the 1994 IEEE, 2-6 Oct. 1994 Page(s):875 - 881 vol.2 https://doi.org/10.1109/IAS.1994.377521
  2. Secuk Kilinc, 'A new mode for voltage output charge-pump phase frequency detector in resonant inverter tuning loops' IEEE International midwest symposium on circuit and system, 2004 https://doi.org/10.1109/MWSCAS.2004.1354153
  3. Yong Xiang Xu, 'Modeling and Controller Design of ICFT pick-ups', Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on Volume 3, 13-17 Oct. 2002 Page(s):1602 - 1606 vol.3 https://doi.org/10.1109/ICPST.2002.1067803
  4. Christian Hattrup, 'Fast Estimation techniques for digital control of resonant converter', Power Electronics, IEEE Transactions on Volume 18, Issue 1, Part 2, Jan. 2003 Page(s):365 - 372 https://doi.org/10.1109/TPEL.2002.807096
  5. Don A. G. Pedder, 'A ContactJess Electrical Energy Transmission System', IEEE Transaction on Industrial Electronics. Vol. 46. No 1 1999. 2 https://doi.org/10.1109/41.744372
  6. Boys, J.T., Covic, G.A., Green, A.W., 'Stability and control of inductively coupled power transfer systems', Electric Power Applications, IEE Proceedings-Volume 147, Issue 1, Jan. 2000 Page(s):37 - 43 https://doi.org/10.1049/ip-epa:20000017