인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2019.11
- 수록면
- 1,204 - 1,209 (6page)
이용수
초록· 키워드
Due to industrialization and the use of fossil fuels, the world is facing problems of abnormal climate and global warming. In order to solve this problem, research and development of electric vehicles and energy storage systems are also rapidly progressing. In this study, we fabricated SOH and SOC estimation algorithm of BMS for efficient use of battery, which is a key component of electric vehicle and energy storage system. Algorithm is made by using internal resistance measuring method that compensates for the disadvantages of voltage based method and coulomb counting method applied to existing BMS. In addition, in order to confirm the algorithm using the internal resistance estimating technique, the experiment was conducted by producing OCV characteristics test and battery model. The SOH and SOC estimation algorithms using internal resistance estimation technique can be used more efficiently than the normal estimation method.
#Battery(배터리)
#Electric Vehicle(전기자동차)
#State of Charge(충전상태)
#State of Health(수명상태)
#Open Circuit Voltage(개방회로전압)
#Battery Management System(배터리관리시스템)
상세정보 수정요청해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
목차
- Abstract
- 1. 서론
- 2. SOC 및 SOH 추정기법
- 3. Battery model 구성 및 OCV 특성 실험
- 4. SOH 및 SOC 추정 알고리즘
- 5. 결론
- References