• DocumentCode
    250831
  • Title

    The investigation of lateral and angular misalignment in the new Witricity device

  • Author

    Salleh, M.H.M. ; Seman, N. ; Din, Jafri

  • Author_Institution
    Wireless Commun. Centre (WCC), Univ. Teknol. Malaysia( UTM), Skudai, Malaysia
  • fYear
    2014
  • fDate
    2-5 Dec. 2014
  • Firstpage
    379
  • Lastpage
    380
  • Abstract
    The design of the Witricity device is shown in this paper and its lateral and angular misalignment are investigated. The device, which includes transmitter and receiver, has identical design purposely to resonate at a same frequency range. The coupling efficiency degrades as the lateral and angular misalignments are increased. The Witricity device is able to transfer power efficiently at 2 cm distance with lateral and angular misalignment of 10 mm and 250, respectively.
  • Keywords
    radio transceivers; angular misalignment; coupling efficiency; distance 2 cm; frequency range; lateral misalignment; power transfer efficiency; receiver; transmitter; wireless electricity; witricity device; Coils; Couplings; Magnetic resonance; Performance evaluation; Receivers; Transmitters; Wireless communication; Contactless power transfer; Witricity; magnetic resonance coupling; wireless;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (ISAP), 2014 International Symposium on
  • Conference_Location
    Kaohsiung
  • Type

    conf

  • DOI
    10.1109/ISANP.2014.7026689
  • Filename
    7026689
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=250831