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1. (WO2017136057) RESILIENT BATTERY CHARGING STRATEGIES TO REDUCE BATTERY DEGRADATION AND SELF-DISCHARGING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/136057 International Application No.: PCT/US2016/067736
Publication Date: 10.08.2017 International Filing Date: 20.12.2016
IPC:
H02J 7/00 (2006.01) ,H01M 10/44 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
42
Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
44
Methods for charging or discharging
Applicants:
NEC LABORATORIES AMERICA, INC. [US/US]; 4 Independence Way Suite 200 Princeton, New Jersey 08540, US
Inventors:
POURMOUSAVI KANI, Seyyed Ali; US
ASGHARI, Babak; US
SHARMA, Ratnesh; US
Agent:
KOLODKA, Joseph; US
Priority Data:
15/363,87629.11.2016US
62/291,63905.02.2016US
Title (EN) RESILIENT BATTERY CHARGING STRATEGIES TO REDUCE BATTERY DEGRADATION AND SELF-DISCHARGING
(FR) STRATÉGIES DE CHARGE DE BATTERIE RÉSILIENTES PERMETTANT DE RÉDUIRE LA DÉGRADATION DE BATTERIE ET L'AUTO-DÉCHARGE
Abstract:
(EN) Computer-implemented methods and a system are provided. A method includes constructing, by an Energy Management System (EMS), one or more optimization-based techniques for resilient battery charging based on an optimization problem having an EMS cost-based objective function. The one or more optimization-based techniques are constructed to include a battery degradation metric in the optimization problem. The method further includes charging, by the EMS, one or more batteries in a power system in accordance with the one or more optimization-based techniques.
(FR) La présente invention porte sur des procédés mis en œuvre par ordinateur et un système. Un procédé consiste à construire, par un système de gestion d'énergie (EMS), une ou plusieurs techniques basées sur optimisation pour charge de batterie résistante sur la base d'un problème d'optimisation ayant une fonction objective basée sur le coût EMS. La ou les techniques basées sur optimisation sont construites de façon à inclure une métrique de dégradation de batterie dans le problème d'optimisation. Le procédé consiste en outre à charger, par l'EMS, une ou plusieurs batteries dans un système de puissance en fonction de la ou des techniques basées sur optimisation.
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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, JP, KE, KG, KH, KN, KP, KR, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: English (EN)
Filing Language: English (EN)