To avoid two mobile bodies from facing a power transmission electrode at the same time.SOLUTION: A mobile body includes: a power reception electrode group including at least two power reception electrodes receiving AC power from a power transmission electrode group by performing capacity coupling with the power transmission electrode group in a power transmission device; a power reception circuit connected to the power reception electrode group, converting the AC power received by the power reception electrode group into the other form of electric power and outputting the power; a transmitter transmitting transmission waves to the circumference; and a control circuit preventing at least part of the power reception electrode group of the other mobile body from facing at least part of the power transmission electrode group by making the transmitter transmit the transmission waves stopping the other mobile body to the other mobile body when detecting approach of the other mobile body to the power transmission electrode group in a situation where the power reception electrode group receives the AC power.SELECTED DRAWING: Figure 7A

    【課題】2台の移動体が同時に送電電極に対向することを回避する。【解決手段】移動体は、送電装置における送電電極群と容量結合して前記送電電極群から交流電力を受け取る2つ以上の受電電極を含む受電電極群と、前記受電電極群に接続され、前記受電電極群が受け取った交流電力を他の形態の電力に変換して出力する受電回路と、送信波を周囲に送出する発信器と、前記受電電極群が前記交流電力を受け取っている状態において、前記送電電極群への他の移動体の接近を検知したとき、前記発信器に、前記他の移動体に向けて前記他の移動体を停止させる送信波を送出させることにより、前記他の移動体の受電電極群の少なくとも一部が前記送電電極群の少なくとも一部に対向することを阻止する制御回路と、を備える。【選択図】図7A


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    Title :

    MOBILE BODY AND MOBILE BODY SYSTEM


    Additional title:

    移動体および移動体システム


    Contributors:

    Publication date :

    2019-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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