Power supply equipment (10) is provided with an AC power supply (11) and a primary-side resonance coil (13b). Movable body equipment (20) is provided with a secondary-side resonance coil (21 b), which receives power from the primary-side coil, a rectifier (23), which rectifies the received power, a charger (24) to which the rectified power is supplied, and a secondary battery (25), which is connected to the charger. A primary matching unit (12) is provided between the AC power supply (11) and the primary-side resonance coil (13b). A secondary matching unit (22) is provided between the secondary-side resonance coil (21 b) and the rectifier (23). A control unit is provided to either the power supply equipment (10) or the movable body equipment (20). The control unit controls a primary matching unit adjustment unit (14) and a secondary matching unit adjustment unit (26). In order to efficiently transfer power from the primary side to the secondary side when charging the secondary battery, the control unit initially adjusts the secondary matching unit (22). After adjusting the secondary matching unit (22), the control unit adjusts the first matching unit (12).


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    Titel :

    RESONANCE-TYPE NON-CONTACT POWER SUPPLY SYSTEM, AND ADJUSTMENT METHOD FOR MATCHING UNIT DURING CHARGING OF RESONANCE-TYPE NON-CONTACT POWER SUPPLY SYSTEM


    Weitere Titelangaben:

    KONTAKTLOSES RESONANZGESTEUERTES STROMVERSORGUNGSSYSTEM SOWIE EINSTELLUNGSVERFAHREN ZUR ANPASSUNG EINER EINHEIT WÄHREND DER LADUNG DES KONTAKTLOSEN RESONANZGESTEUERTEN STROMVERSORGUNGSSYSTEMS
    SYSTÈME D'ALIMENTATION ÉLECTRIQUE SANS CONTACT DU TYPE À RÉSONANCE, PROCÉDÉ D'AJUSTEMENT POUR ACCORDER L'UNITÉ PENDANT LA RECHARGE D'UN SYSTÈME D'ALIMENTATION ÉLECTRIQUE SANS CONTACT DU TYPE À RÉSONANCE


    Beteiligte:
    TAKADA KAZUYOSHI (Autor:in) / SUZUKI SADANORI (Autor:in) / SAKODA SHIMPEI (Autor:in) / YAMAMOTO YUKIHIRO (Autor:in) / ICHIKAWA SHINJI (Autor:in) / NAKAMURA TORU (Autor:in)

    Erscheinungsdatum :

    2018-04-25


    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 / H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS , Scheinwiderstandsnetzwerke, z.B. Resonanzkreise



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