• DocumentCode
    105927
  • Title

    Multi-loop coil supporting uniform mutual inductances for free-positioning WPT

  • Author

    Kim, Jung-Ho ; Son, H.-C. ; Park, Young-Jin

  • Author_Institution
    Korea Electrotechnol. Res. Inst. (KERI), Univ. of Sci. & Technol. (UST), Ansan, South Korea
  • Volume
    49
  • Issue
    6
  • fYear
    2013
  • fDate
    March 14 2013
  • Firstpage
    417
  • Lastpage
    419
  • Abstract
    A planar coil of multiple loops connected in series and in parallel is proposed for wireless power transfer (WPT). The current direction in each loop is mixed in forward and in reverse. The proposed coil gives uniform mutual inductance and enables simple impedance matching for free-positioning WPT.
  • Keywords
    coils; inductive power transmission; free-positioning WPT; impedance matching; multiloop coil supporting uniform mutual inductances; multiple loops; planar coil; uniform mutual inductance; wireless power transfer;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2013.0135
  • Filename
    6485069
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=105927