Data transmission for resonant-type wireless power transfer

Shinpei Noguchi, Mamiko Inamori, Yukitoshi Sanada

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Citations (Scopus)

    Abstract

    Wireless power transfer research has been receiving a great deal of attention in recent years. In resonant-type wireless power transfer, energy is transferred via LC resonant circuits. However, system performance is dependent on the circuit components. To transfer power safely, information, such as frequency, required power and element values, need to be transmitted initially in the system. This paper investigates data communication using orthogonal frequency division multiplexing (OFDM) modulation in resonant-type wireless power transfer systems. The equivalent circuit used in the transmitting and receiving antennas is a band pass filter (BPF) and its bandwidth is evaluated through circuit simulations and experimental measurements. Numerical results obtained through computer simulation show that the bit error rate (BER) performance is affected by the mismatch of resonant frequency.

    Original languageEnglish
    Title of host publication2011 the 14th International Symposium on Wireless Personal Multimedia Communications
    Subtitle of host publicationCommunications, Networking and Applications for the Internet of Things, WPMC'11
    Publication statusPublished - 2011 Dec 21
    Event2011 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11 - Brest, France
    Duration: 2011 Oct 32011 Oct 7

    Publication series

    Name2011 the 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11

    Other

    Other2011 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11
    CountryFrance
    CityBrest
    Period11/10/311/10/7

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Computer Science Applications
    • Human-Computer Interaction

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  • Cite this

    Noguchi, S., Inamori, M., & Sanada, Y. (2011). Data transmission for resonant-type wireless power transfer. In 2011 the 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11 [6081495] (2011 the 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11).