The secondary battery protection system for preventing short circuit accidents
The present invention relates to a protection system of a secondary battery with improved stability against short circuit accidents. More specifically, when a battery system is formed in an energy storage system, a plurality of cells are formed in an assembly structure in advance, a module accommoda...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a protection system of a secondary battery with improved stability against short circuit accidents. More specifically, when a battery system is formed in an energy storage system, a plurality of cells are formed in an assembly structure in advance, a module accommodates the same, and a rack structure is formed by horizontally or vertically connecting a plurality of modules in one large battery system. The present invention relates to a shape of a connecting member between systems in order to protect the battery system from short circuit accidents.
본 발명은 단락 사고 안전성을 향상한 이차 전지 시스템의 보호체계에 관한 것으로, 보다 상세하게는 에너지저장시스템에서 배터리 시스템을 구성 시, 먼저 다수개의 셀을 집합구조로 형성하여 이를 담는 모듈과, 복수개의 모듈을 수평 또는 수직으로 연결하여 구성되는 랙 구조를 갖는 하나의 대형 배터리 시스템에서 단락 사고로부터 이들 배터리 시스템을 보호하기 위한 시스템 간 연결 부재의 형상에 관한 것이다. |
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