To provide a power transmission system capable of feeding power to a plurality of mobile bodies on which power feeding power is adjustable for each mobile body.SOLUTION: A mobile body 100 is configured to be able to receive power contactlessly from a power transmission device 200 provided outside. The mobile body 100 includes a power reception coil 120 capable of receiving power contactlessly from the power transmission device 200, a lifting device 125 that can change the interval between the power transmission device 200 and the power reception coil 120, and an ECU 110 for controlling the lifting device 125. The ECU 110 sets the interval between the power transmission device 200 and the power reception coil 120 in accordance with a power demand for the power transmission device 200 and outputs the power to the mobile body 100.SELECTED DRAWING: Figure 5

    【課題】複数の移動体に給電が可能な電力伝送システムにおいて、移動体ごとに給電電力を調整可能とする。【解決手段】移動体100は、外部に設けられた送電装置200から非接触で受電可能に構成される。移動体100は、送電装置200から非接触で電力を受電可能な受電120と、送電装置200と受電コイル120との間の間隔を変更可能に構成された昇降装置125と、昇降装置125を制御するECU110とを備える。ECU110は、送電装置200への要求電力に応じて送電装置200と受電コイル120との間の間隔を設定し、移動体100に出力する。【選択図】図5


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    Titel :

    MOBILE BODY, POWER TRANSMISSION DEVICE, POWER TRANSMISSION SYSTEM, AND POWER TRANSMISSION METHOD


    Weitere Titelangaben:

    移動体、送電装置、電力伝送システムおよび電力伝送方法


    Beteiligte:

    Erscheinungsdatum :

    2023-02-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    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 / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / G16Y



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