Disclosed are a wireless battery management system and a battery pack including the same. The wireless battery management system includes a master BMS configured to transmit a first radio frequency (RF) signal including a state detection command through a first wireless channel, and a plurality of slave BMSs coupled to a plurality of battery modules in one-to-one correspondence. Each of the plurality of slave BMSs is configured to detect state information of the battery module to which the corresponding slave BMS is coupled in response to the first RF signal, and transmit a second RF signal indicating the state information of the battery module through the first wireless channel.


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    Title :

    WIRELESS BATTERY MANAGEMENT SYSTEM AND BATTERY PACK INCLUDING SAME


    Additional title:

    DRAHTLOSES BATTERIEVERWALTUNGSSYSTEM UND BATTERIEPACK DAMIT
    SYSTÈME DE GESTION DE BATTERIE SANS FIL ET BLOC-BATTERIE LE COMPRENANT


    Contributors:
    KIM JI-EUN (author) / LEE SANG-HOON (author) / CHOI YEAN-SIK (author)

    Publication date :

    2019-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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