Data transmission for resonant-type wireless power transfer

Shinpei Noguchi, Mamiko Inamori, Yukitoshi Sanada

    研究成果: Conference contribution

    7 被引用数 (Scopus)

    抄録

    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.

    本文言語English
    ホスト出版物のタイトル2011 the 14th International Symposium on Wireless Personal Multimedia Communications
    ホスト出版物のサブタイトルCommunications, Networking and Applications for the Internet of Things, WPMC'11
    出版ステータスPublished - 2011 12 21
    イベント2011 14th International Symposium on Wireless Personal Multimedia Communications: Communications, Networking and Applications for the Internet of Things, WPMC'11 - Brest, France
    継続期間: 2011 10 32011 10 7

    出版物シリーズ

    名前2011 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
    国/地域France
    CityBrest
    Period11/10/311/10/7

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • コンピュータ サイエンスの応用
    • 人間とコンピュータの相互作用

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