To suppress an illegal battery unit from being used.SOLUTION: A management device 10A which manages validity of a battery unit used as a power source for a vehicle comprises: a management part 12A which acquires an identifier of a battery unit and position information indicative of a position of the battery unit a plurality of times, and holds management information having the acquired identifier and position information associatively recorded each time they are acquired; a determination part 13A which refers to the management information to determine whether the same identifier is associated with a plurality of mutually different pieces of position information at one point of time; and an output part 14A which outputs information invalidating authentication on the battery unit when the determination part 13A determines that one identifier is associated with the plurality of pieces of position information, and quits, after the information is output, actuation processing on a vehicle in response to a failure in authentication in authentication processing that the vehicle and battery unit execute.SELECTED DRAWING: Figure 12

    【課題】不当な電池装置の使用を抑制する。【解決手段】乗物の動力源として用いられる電池装置の正当性を管理する管理装置10Aは、電池装置の識別子と、電池装置の位置を示す位置情報とを複数回取得し、取得するごとに、取得した識別子と位置情報とを対応付けて記録した管理情報を保有している管理部12Aと、管理情報を参照して、一の時点において同一の前記識別子が、互いに異なる複数の位置情報に対応付けられているか否かを判定する判定部13Aと、一の識別子が複数の位置情報に対応付けられていると判定部13Aが判定した場合に、電池装置に関する認証を無効にする情報を出力し、上記情報が出力された後に、乗物と電池装置とが実行する認証処理において認証が失敗することに基づいて、乗物の起動処理を中止させる出力部14Aとを備える。【選択図】図12


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    Title :

    MANAGEMENT DEVICE, MANAGEMENT SYSTEM, MANAGEMENT METHOD, AND PROGRAM


    Additional title:

    管理装置、管理システム、管理方法、および、プログラム


    Contributors:

    Publication date :

    2021-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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