To efficiently request suspension of power supply to a power supply device that may supply power to a vehicle when a reason for suspension of power supply occurs on the vehicle side.SOLUTION: A vehicle 3 includes a first communication device 71 that directly or indirectly communicates with a ground power supply device 2 by wide-area wireless communication in which communication distance is equal to or more than 10 m, and a control device 34. The control device requests the ground power supply device to suspend power supply to the vehicle by the wide-area wireless communication when a predetermined condition is established.SELECTED DRAWING: Figure 14

    【課題】車両側で給電の中止事由が生じた場合に、車両への給電を行う可能性のある給電装置に対して効率的に給電の中止を要求する。【解決手段】車両3は、通信距離が10メートル以上の広域無線通信によって地上給電装置2と直接又は間接的に通信する第1通信装置71と、制御装置34とを備える。制御装置は、所定条件が成立したときに、広域無線通信によって車両への給電の中止を地上給電装置に要求する。【選択図】図14


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    Title :

    VEHICLE, POWER SUPPLY METHOD, AND COMMUNICATION DEVICE


    Additional title:

    車両、給電方法及び通信装置


    Contributors:

    Publication date :

    2023-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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