• DocumentCode
    3727427
  • Title

    Shield effects of metal plate and mesh in wireless power delivery system

  • Author

    Junki Hashiba;Toru Kawajiri;Ryota Shibuya;Hiroki Ishikuro

  • Author_Institution
    Department of Electronics and Electrical Engineering, Keio University, Yokohama, Japan
  • fYear
    2015
  • Firstpage
    235
  • Lastpage
    237
  • Abstract
    This paper presents the influence of metal sheet near the coils of inductively coupled wireless power delivery system. Experiments and electro-magnetic field simulation shows the influence of various kind of metal sheets and sheet positions on the power efficiency and peak frequency shift. The tradeoff between the power efficiency and shielding ability is also discussed.
  • Keywords
    "Coils","Copper","Transmitters","Wireless communication","Magnetic fields","Resonant frequency"
  • Publisher
    ieee
  • Conference_Titel
    Radio-Frequency Integration Technology (RFIT), 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/RFIT.2015.7377945
  • Filename
    7377945
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3727427