A power-transmitting device (S) transmits AC power generated in an inverter circuit (2) to a power receiving device (R) in a wireless manner by magnetically coupling a power-transmitting coil (3a) to a power-receiving coil (7a) of the power receiving device (R). The power-transmitting device (S) is provided with a power transmission controller (E) which controls the aforementioned inverter circuit (2) to change the AC power in accordance with information relating to the state of power transmission to a load (B) connected to the power-receiving device (R).


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    Title :

    POWER SUPPLY DEVICE AND NON-CONTACT POWER SUPPLY SYSTEM


    Additional title:

    STROMVERSORGUNGSVORRICHTUNG UND SYSTEM ZUR KONTAKTLOSEN STROMVERSORGUNG
    DISPOSITIF D'ALIMENTATION ÉLECTRIQUE ET SYSTÈME D'ALIMENTATION ÉLECTRIQUE SANS CONTACT


    Contributors:
    TAKATSU YUJI (author) / ARAKI JUN (author)

    Publication date :

    2020-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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



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