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1. (WO2018022921) MASTERLESS DISTRIBUTED POWER TRANSFER CONTROL
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Pub. No.: WO/2018/022921 International Application No.: PCT/US2017/044226
Publication Date: 01.02.2018 International Filing Date: 27.07.2017
IPC:
H02J 3/00 (2006.01) ,H02J 9/00 (2006.01) ,H02J 9/06 (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
3
Circuit arrangements for ac mains or ac distribution networks
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
9
Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
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
9
Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
04
in which the distribution system is disconnected from the normal source and connected to a standby source
06
with automatic change-over
Applicants:
CUMMINS POWER GENERATION IP, INC. [US/US]; 1400 73rd Avenue NE Minneapolis, Minnesota 55432, US
Inventors:
NOVAK, Andrew; US
AUFDERHAR, Kevin J.; US
DAHLEN, Paul R.; US
Agent:
BELDEN, Brett P.; US
BROWN, Marshall J.; US
MIKRUT, Jeffrey J.; US
Priority Data:
15/223,65329.07.2016US
Title (EN) MASTERLESS DISTRIBUTED POWER TRANSFER CONTROL
(FR) COMMANDE DE TRANSFERT DE PUISSANCE RÉPARTIE SANS MAÎTRE
Abstract:
(EN) A method of power transfer control among a plurality of power sources coupled through a distribution system. The method comprises determining, at each power source of the plurality of power sources, an assignment of priorities for each of the plurality of power sources. The method also comprises obtaining, at each power source, information indicating an availability of each of the plurality of power sources and determining a set of available power sources, and identifying, at each power source, a preferred power source and a standby power source from the plurality of power sources. The method further comprises determining to change the preferred power source from a first power source to a second power source in response to detecting a condition, and conducting the power transfer.
(FR) L’invention concerne un procédé de commande de transfert de puissance parmi une pluralité de sources d’énergie couplées à travers un système de distribution. Le procédé consiste à déterminer, dans chaque source d’énergie de la pluralité de sources d’énergie, une attribution de priorités pour chaque source de la pluralité de sources d’énergie. Le procédé consiste également à obtenir, dans chaque source d’énergie, des informations indiquant une disponibilité de chaque source de la pluralité de sources d’énergie et à déterminer un ensemble de sources d’énergie disponibles, et à identifier, dans chaque source d’énergie, une source d’énergie préférée et une source d’énergie de veille parmi la pluralité de sources d’énergie. Le procédé consiste en outre à déterminer un changement de la source d’énergie préférée d’une première source d’énergie à une deuxième source d’énergie en réponse à la détection d’une conduction, et à conduire le transfert de puissance.
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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, 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 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: English (EN)
Filing Language: English (EN)