The electromagnetic energy transfer device includes a first resonator structure receiving energy from an external power supply. The first resonator structure has a first Q-factor. A second resonator structure is positioned distal from the first resonator structure, and supplies useful working power to an external load. The second resonator structure has a second Q-factor. The distance between the two resonators can be larger than the characteristic size of each resonator. Non-radiative energy transfer between the first resonator structure and the second resonator structure is mediated through coupling of their resonant-field evanescent tails.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Wireless non-radiative energy transfer


    Weitere Titelangaben:

    Drahtlose strahlungslose Energieübertragung
    Transfert d'énergie non radiative sans fil


    Beteiligte:

    Erscheinungsdatum :

    27.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H01F MAGNETS , Magnete / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04B TRANSMISSION , Übertragung



    WIRELESS NON-RADIATIVE ENERGY TRANSFER

    JOANNOPOULOS JOHN D / KARALIS ARISTEIDIS / SOLJACIC MARIN | Europäisches Patentamt | 2019

    Freier Zugriff

    WIRELESS NON-RADIATIVE ENERGY TRANSFER

    JOANNOPOULOS JOHN D / KARALIS ARISTEIDIS / SOLJACIC MARIN | Europäisches Patentamt | 2015

    Freier Zugriff

    WIRELESS NON-RADIATIVE ENERGY TRANSFER

    JOANNOPOULOS JOHN D / KARALIS ARISTEIDIS / SOLJACIC MARIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Wireless non-radiative energy transfer

    JOANNOPOULOS JOHN D / KARALIS ARISTEIDIS / SOLJACIC MARIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Wireless non-radiative energy transfer

    JOANNOPOULOS JOHN D / KARALIS ARISTEIDIS / SOLJACIC MARIN | Europäisches Patentamt | 2017

    Freier Zugriff