메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(Woosong University) (Woosong University)
저널정보
대한전기학회 전기학회논문지 전기학회논문지 제73권 제12호
오류 신고하기

피인용 0

검색

    초록·키워드

    Thermal runaway is the representative cause of lithium-based storage batteries currently operating in Korea's railway electricity sector, and a battery module pack with a battery cell surface temperature detection function suggested as an effective variable that can detect thermal runaway abnormalities of lithium batteries in advance and a card-type battery-type product that can prevent safety accidents caused by heavy object drop accidents were developed and compared. Existing products have a single mechanism that operates the protection circuit at 75°C by detecting only the temperature inside the battery module. This development was carried out in a two-stage temperature monitoring method of module pack and cell unit sensing. In addition, an alarm is generated when the temperature is 55°C so that users can recognize and safely respond to dangerous situations before a fire accident and before reaching 65°C, the recommended maximum temperature for safety standards.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-151-25-02-092308603