An inductive power transfer system is used for transferring electrical power across a gap, such as an air gap or a liquid gap, such as to unmanned autonomous vehicles (UAVs). The power transfer system is a polyphase system that creates a travelling magnetic field in the air or liquid gap, implementing a resonant electro-magnetic (EM) field to allow larger gap separations and less precise alignments. The power transfer system may have a polyphase dynamoelectric machine attached to primary mechanical-inertial storage device with multiple stator and rotor ports connected to a polyphase traveling-wave inductive power transmitter apparatus. The system may be of use in transferring power to underwater vehicles in a subsea salt water environment. Such a power transfer system may part of a larger system for underwater power transfer, for instance at depths of at least 10 km, and/or at distances of 1 to 50 km.


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    Titel :

    POLYPHASE CONTACTLESS INDUCTION POWER TRANSFER SYSTEM FOR TRANSFERRING ELECTRICAL POWER ACROSS GAP


    Weitere Titelangaben:

    POLYPHASIGES, KONTAKTLOSES INDUKTIVES STROMÜBERTRAGUNGSSYSTEM ZUR ÜBERTRAGUNG VON ELEKTRISCHEM STROM ÜBER EINEN SPALT
    SYSTÈME DE TRANSFERT D'ÉNERGIE PAR INDUCTION SANS CONTACT POLYPHASÉ POUR TRANSFÉRER DE L'ÉNERGIE ÉLECTRIQUE À TRAVERS UN ESPACE


    Beteiligte:

    Erscheinungsdatum :

    08.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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