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1. (WO2012048060) SYSTEM AND METHOD FOR VARIABLE SPEED GENERATION OF CONTROLLED HIGH-VOLTAGE DC POWER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/048060    International Application No.:    PCT/US2011/055015
Publication Date: 12.04.2012 International Filing Date: 06.10.2011
IPC:
H02P 9/00 (2006.01), H02K 1/00 (2006.01), H02K 3/00 (2006.01)
Applicants: RAVEN ENERGY ALTERNATIVES, LLC [US/US]; 14 Industrial Parkway Brunswick, ME 04011 (US) (For All Designated States Except US).
TUPPER, Christopher, N. [US/US]; (US) (For US Only).
WOOD, Duncan, G. [US/US]; (US) (For US Only)
Inventors: TUPPER, Christopher, N.; (US).
WOOD, Duncan, G.; (US)
Agent: CASEIRO, Chris, A.; Verrill Dana, LLP One Portland Square P.O. Box 586 Portland, ME 04112-0586 (US)
Priority Data:
61/390,382 06.10.2010 US
Title (EN) SYSTEM AND METHOD FOR VARIABLE SPEED GENERATION OF CONTROLLED HIGH-VOLTAGE DC POWER
(FR) SYSTÈME ET PROCÉDÉ DE GÉNÉRATION DE COURANT CONTINU À HAUTE TENSION CONTRÔLÉE À VITESSE VARIABLE
Abstract: front page image
(EN)A system and method are disclosed for advantageously using field-controlled high-frequency alternators for the generation of controlled high-voltage DC power from variable speed mechanical power sources such as wind turbines, water wheels, and gas or steam turbines. The production of controlled high-voltage DC power without involving hard switching of the full output power is described.
(FR)Cette invention concerne un système et un procédé permettant d'utiliser avantageusement des alternateurs haute fréquence à commande d'excitation pour générer du CC à haute tension contrôlée à partir de sources d'énergie mécanique de vitesse variable telles que des éoliennes, des roues hydrauliques et des turbines à gaz ou à vapeur. L'invention concerne en outre un procédé de production de CC à haute tension contrôlée qui n'implique pas la commutation dure de la puissance de sortie totale.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)