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1. (WO2019028434) AUTOMATIC DETECTION OF DISTRIBUTED ENERGY RESOURCES SYSTEM PARAMETERS
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Pub. No.: WO/2019/028434 International Application No.: PCT/US2018/045275
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
H02J 3/38 (2006.01) ,H02J 3/00 (2006.01) ,H02J 3/46 (2006.01) ,H02J 13/00 (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
38
Arrangements for parallelly feeding a single network by two or more generators, converters, or transformers
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
3
Circuit arrangements for ac mains or ac distribution networks
38
Arrangements for parallelly feeding a single network by two or more generators, converters, or transformers
46
Controlling the sharing of output between the generators, converters, or transformers
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
13
Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
Applicants:
HEILA TECHNOLOGIES, INC. [US/US]; 444 Somerville Avenue Somerville, Massachusetts 02143, US
Inventors:
MARTINEZ, Jorge Elizondo; US
CHAN, Albert Tak Chun; US
MOROCZ BAZZANI, Francisco A.; US
Agent:
FILANDRIANOS, Emmanuel D.; US
ASHER, Robert M.; US
CHIANG, Dorothy Wu; US
DECLOUX, Amy; US
GREEN, Lawrence M.; US
JAKOBSCHE, George J.; US
KEYES, W. John; US
KLAYMAN, Jeffrey T.; US
LACENERE, Christopher; US
LOVELY, Jonathan C.; US
MURPHY, Timothy M.; US
NOLL, Kathryn E.; US
PETUCHOWSKI, Samuel J.; US
SANDVOS, Jay; US
SAUNDERS, Steven G.; US
SMOLENSKI, JR., Alexander J.; US
SUNSTEIN, Bruce D.; US
TUYTSCHAEVERS, Thomas J.; US
WILLIAMS, Kathleen M.; US
Priority Data:
62/540,98203.08.2017US
Title (EN) AUTOMATIC DETECTION OF DISTRIBUTED ENERGY RESOURCES SYSTEM PARAMETERS
(FR) DÉTECTION AUTOMATIQUE DE PARAMÈTRES DE SYSTÈME DE RESSOURCES ÉNERGÉTIQUES DISTRIBUÉES
Abstract:
(EN) A method determines the topology of a DERs system having a plurality of assets, where at least one of the assets is a controllable asset. The method injects a power signal at a given frequency from a controllable asset into the DERs system. The voltage at each of the plurality of assets is measured, and the magnitude of perturbation of the voltage at the given frequency is determined for each of the plurality of assets. The method then constructs the topology of the DERs system as a function of the differences of the magnitude of perturbations of each of the plurality of assets.
(FR) La présente invention concerne un procédé qui détermine la topologie d'un système de ressources énergétiques distribuées (DER pour Distributed Energy Resources) ayant une pluralité d'actifs, au moins l'un des actifs étant un actif pouvant être commandé. Le procédé injecte un signal de puissance à une fréquence donnée à partir d'un actif pouvant être commandé dans le système de ressources énergétiques distribuées. La tension au niveau de chaque actif de la pluralité d'actifs est mesurée et l'amplitude de perturbation de la tension à la fréquence donnée est déterminée pour chaque actif de la pluralité d'actifs. Le procédé construit ensuite la topologie du système de ressources énergétiques distribuées en fonction des différences de magnitude de perturbations de chaque actif de la pluralité d'actifs.
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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)