To manage a history of a state of a battery of a battery pack while suppressing increase in a cost of the battery pack.SOLUTION: A battery management method according to one aspect is the battery management method for managing a plurality of battery packs mounted detachably on respective vehicle bodies of a plurality of movable bodies by an external storage device, receives battery identification information for identifying the battery pack from the battery pack mounted on the vehicle body by a processing circuit fixed to the vehicle body, stores the received battery identification information in a vehicle body side memory fixed to the vehicle body by the processing circuit, stores state history information indicating a history of a state of a battery of the battery pack while being mounted on the vehicle body in the vehicle body side memory in association with the battery identification information by the processing circuit, and transmits the state history information stored in the vehicle body side memory to the external storage device from a movable body in association with the battery identification information by the processing circuit.SELECTED DRAWING: Figure 5

    【課題】バッテリパックのコストの上昇を抑えつつ、当該バッテリパックのバッテリの状態の履歴を管理する。【解決手段】一態様に係るバッテリ管理方法は、複数の移動体の車体にそれぞれ着脱可能に搭載される複数のバッテリパックを外部記憶装置で管理するためのバッテリ管理方法であって、車体に固定された処理回路により、車体に搭載されたバッテリパックから、バッテリパックを識別するためのバッテリ識別情報を受信し、処理回路により、受信したバッテリ識別情報を、車体に固定された車体側メモリに記憶し、処理回路により、車体に搭載されている間のバッテリパックのバッテリの状態の履歴を示す状態履歴情報を、バッテリ識別情報と紐づけて、車体側メモリに記憶し、処理回路により、車体側メモリに記憶された状態履歴情報を、バッテリ識別情報と紐づけて、移動体から、外部記憶装置に送信する。【選択図】図5


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    Title :

    BATTERY MANAGEMENT METHOD, STORAGE CONTROL DEVICE, MOVABLE BODY AND SERVER


    Additional title:

    バッテリ管理方法、記憶制御装置、移動体、およびサーバ


    Contributors:

    Publication date :

    2024-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G16Y / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / 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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