A battery pack according to an embodiment disclosed in the document includes: a plurality of battery modules disposed inside a housing made of metal; and a plurality of slave battery management systems that each manage the plurality of battery modules, wherein the plurality of slave battery management systems can include a first slave battery management system that is disposed so that at least a part can be exposed to the outside of the housing and relays communication with an external device.

    본 문서에 개시된 일 실시예에 따른 배터리 팩은 금속 재질의 하우징의 내부에 배치되는 복수의 배터리 모듈, 및 상기 복수의 배터리 모듈을 각각 관리하는 복수의 슬레이브 배터리 관리 시스템을 포함하고, 상기 복수의 슬레이브 배터리 관리 시스템은 상기 하우징의 외부에 적어도 일부가 노출되도록 배치되어 외부 장치와의 통신을 중계하는 제1 슬레이브 배터리 관리 시스템을 포함할 수 있다.


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    Title :

    BATTERY MANAGEMENT SYSTEM AND OPERATING METHOD OF THE SAME BATTERY PACK


    Additional title:

    배터리 관리 시스템 및 그것의 동작 방법, 배터리 팩


    Contributors:

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04B TRANSMISSION , Übertragung




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