Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018009192) METHOD FOR CONTROLLING FUEL DISTRIBUTION IN A GAS TURBINE ENGINE WITH MULTIPLE COMBUSTION ZONES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2018/009192 International Application No.: PCT/US2016/041280
Publication Date: 11.01.2018 International Filing Date: 07.07.2016
IPC:
F02C 9/28 (2006.01) ,F02C 9/34 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
C
GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
9
Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants
26
Control of fuel supply
28
Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
C
GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
9
Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants
26
Control of fuel supply
32
characterised by throttling of fuel
34
Joint control of separate flows to main and auxiliary burners
Applicants:
SIEMENS AKTIENGESELLSCHAFT [DE/DE]; Werner-von-Siemens-Strasse 1 80333 München, DE
Inventors:
PRICE, Brian John; CA
JOHNSON, Michael; CA
FALLAHA, Charles; CA
BLACKBURN, Jeremy; CA
DEMERS, Louis; CA
Agent:
BASU, Rana; US
Priority Data:
Title (EN) METHOD FOR CONTROLLING FUEL DISTRIBUTION IN A GAS TURBINE ENGINE WITH MULTIPLE COMBUSTION ZONES
(FR) PROCÉDÉ DE RÉGULATION DE LA DISTRIBUTION DE CARBURANT DANS UNE TURBINE À GAZ À ZONES DE COMBUSTION MULTIPLES
Abstract:
(EN) A distribution method for a gas turbine engine distributes fuel based on a calculated ratio of air flow burnt to total air flow through all combustion zones in the gas turbine engine. This ratio is used to achieve a predetermined flame temperature in the gas turbine engine.
(FR) Cette invention concerne un procédé de distribution pour une turbine à gaz, qui distribue du carburant sur la base d'un rapport calculé du flux d'air brûlé au flux d'air total à travers toutes les zones de combustion dans la turbine à gaz. Ce rapport est utilisé pour obtenir une température de flamme prédéterminée dans la turbine à gaz.
front page image
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, 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, KN, KP, KR, 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)
Also published as:
EP3472445CN109690053