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1. (WO2018139764) BATTERY MANAGEMENT APPARATUS AND METHOD
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Pub. No.: WO/2018/139764 International Application No.: PCT/KR2017/015053
Publication Date: 02.08.2018 International Filing Date: 19.12.2017
IPC:
H01M 10/44 (2006.01) ,H01M 10/42 (2006.01) ,H01M 10/48 (2006.01)
[IPC code unknown for H01M 10/44][IPC code unknown for H01M 10/42][IPC code unknown for H01M 10/48]
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
차선영 CHA, Sun-Young; KR
조원태 JOE, Won-Tae; KR
Agent:
특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM; 서울시 서초구 서초중앙로 36, 3층 3F., 36, Seochojungang-ro, Seocho-gu, Seoul 06643, KR
Priority Data:
10-2017-001122724.01.2017KR
Title (EN) BATTERY MANAGEMENT APPARATUS AND METHOD
(FR) APPAREIL ET PROCÉDÉ DE GESTION DE BATTERIE
(KO) 배터리 관리 장치 및 방법
Abstract:
(EN) A battery management apparatus and method is disclosed. A battery management apparatus according to an embodiment of the present invention comprises a memory unit and a control unit. The memory unit stores a plurality of discharge curve models including a first discharge curve model associated with a first state-of-charge value. Here, the first discharge curve model defines a change in the voltage of a battery having the first state-of-charge value over time under a first discharge condition. The control unit is configured to be communicably connected to the memory unit, so as to call the first discharge curve model stored in the memory unit.
(FR) L'invention concerne un appareil et un procédé de gestion de batterie. Un appareil de gestion de batterie selon un mode de réalisation de la présente invention comprend une unité de mémoire et une unité de commande. L'unité de mémoire stocke une pluralité de modèles de courbe de décharge comprenant un premier modèle de courbe de décharge associé à une première valeur d'état de charge. Dans cette configuration, le premier modèle de courbe de décharge définit un changement dans la tension d'une batterie ayant la première valeur d'état de charge dans le temps sous une première condition de décharge. L'unité de commande est configurée pour être connectée en communication à l'unité de mémoire, afin d'appeler le premier modèle de courbe de décharge stocké dans l'unité de mémoire.
(KO) 본 발명은 배터리 관리 장치와 방법을 개시한다. 본 발명의 일 실시예에 따른 배터리 관리 장치는, 메모리부와 제어부를 포함한다. 상기 메모리부는, 제1 충전 상태값에 연관된 제1 방전 커브 모델을 포함하는 복수의 방전 커브 모델들을 저장한다. 이때, 상기 제1 방전 커브 모델은 제1 방전 조건 하에서 상기 제1 충전 상태값을 가지는 배터리의 시간에 따른 전압 변화를 정의하는 것이다. 상기 제어부는, 상기 메모리부와 통신 가능하게 연결되어, 상기 메모리부에 저장된 상기 제1 방전 커브 모델을 호출 가능하도록 구성된다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)