BATTERY MODULE, ENERGY STORAGE DEVICE, AND FUSE SETTING METHOD

A battery module in an energy storage device used with a plurality of battery modules in a battery rack and including a rack fuse that cuts off a circuit when an overcurrent occurs includes a battery cell and a module fuse for cutting off a circuit when overcurrent occurs, the module fuse starts to...

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Bibliographische Detailangaben
Hauptverfasser: SONG, Hyeon Jin, YOO, Sol Ji, MOON, Sung Il, KIM, Min Kyu, LEE, Chang Bog
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A battery module in an energy storage device used with a plurality of battery modules in a battery rack and including a rack fuse that cuts off a circuit when an overcurrent occurs includes a battery cell and a module fuse for cutting off a circuit when overcurrent occurs, the module fuse starts to melt later than a melting completion time point of the rack fuse.