IN2015DN03238A - - Google Patents

Info

Publication number
IN2015DN03238A
IN2015DN03238A IN3238DEN2015A IN2015DN03238A IN 2015DN03238 A IN2015DN03238 A IN 2015DN03238A IN 3238DEN2015 A IN3238DEN2015 A IN 3238DEN2015A IN 2015DN03238 A IN2015DN03238 A IN 2015DN03238A
Authority
IN
India
Prior art keywords
combustion chamber
mixer
admixing
burner
gases leaving
Prior art date
Application number
Inventor
Michael Duesing
Wo Chong Hilares Luis Tay
Mirko Ruben Bothien
Jaan Hellat
Bruno Schuermans
Original Assignee
Alstom Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of IN2015DN03238A publication Critical patent/IN2015DN03238A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/02—Plural gas-turbine plants having a common power output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
    • F23M20/005—Noise absorbing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/35—Combustors or associated equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • F05D2260/964—Preventing, counteracting or reducing vibration or noise counteracting thermoacoustic noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03341—Sequential combustion chambers or burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

The invention refers to a sequential combustor arrangement (104) comprising a first burner (112) , a first combustion chamber (101) , a mixer (117) for admixing a dilution gas to the hot gases leaving the first combustion chamber (101) during operation a second burner (113), and a second combustion chamber (102) arranged sequentially in a fluid flow connection. The mixer (117) comprises a plurality of injection pipes (114, 115) pointing inwards from the side walls (116) of the mixer (117) for admixing the dilution gas to cool the hot flue gases leaving the first combustion chamber (101) with a low pressure drop. The disclosure further refers to a method for operating a gas turbine (100) with such a combustor arrangement (104).
IN3238DEN2015 2012-10-24 2013-04-25 IN2015DN03238A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12189685 2012-10-24
PCT/EP2013/058650 WO2014063835A1 (en) 2012-10-24 2013-04-25 Sequential combustion with dilution gas mixer

Publications (1)

Publication Number Publication Date
IN2015DN03238A true IN2015DN03238A (en) 2015-10-02

Family

ID=47115484

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3238DEN2015 IN2015DN03238A (en) 2012-10-24 2013-04-25

Country Status (10)

Country Link
US (3) US10718520B2 (en)
EP (2) EP2912381B1 (en)
JP (2) JP6231114B2 (en)
KR (3) KR20150074155A (en)
CN (2) CN104755844B (en)
CA (2) CA2887454A1 (en)
IN (1) IN2015DN03238A (en)
RU (2) RU2627759C2 (en)
SA (1) SA113340951B1 (en)
WO (1) WO2014063835A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5821367B2 (en) * 2011-07-28 2015-11-24 日産自動車株式会社 Fuel injection control device
CN104541104A (en) 2012-08-24 2015-04-22 阿尔斯通技术有限公司 Sequential combustion with dilution gas mixer
US20160245519A1 (en) * 2013-10-18 2016-08-25 United Technologies Corporation Panel with cooling holes and methods for fabricating same
EP2865947B1 (en) * 2013-10-28 2017-08-23 Ansaldo Energia Switzerland AG Damper for gas turbine
EP2894405B1 (en) 2014-01-10 2016-11-23 General Electric Technology GmbH Sequential combustion arrangement with dilution gas
EP2966356B1 (en) 2014-07-10 2020-01-08 Ansaldo Energia Switzerland AG Sequential combustor arrangement with a mixer
EP2993404B1 (en) * 2014-09-08 2019-03-13 Ansaldo Energia Switzerland AG Dilution gas or air mixer for a combustor of a gas turbine
EP3037726B1 (en) 2014-12-22 2018-09-26 Ansaldo Energia Switzerland AG Separate feedings of cooling and dilution air
EP3037728B1 (en) 2014-12-22 2020-04-29 Ansaldo Energia Switzerland AG Axially staged mixer with dilution air injection
EP3037725B1 (en) * 2014-12-22 2018-10-31 Ansaldo Energia Switzerland AG Mixer for admixing a dilution air to the hot gas flow
EP3051206B1 (en) * 2015-01-28 2019-10-30 Ansaldo Energia Switzerland AG Sequential gas turbine combustor arrangement with a mixer and a damper
CN104676649A (en) * 2015-02-05 2015-06-03 北京华清燃气轮机与煤气化联合循环工程技术有限公司 Damping thermo-acoustic vibration acoustic flame tube
EP3182008A1 (en) 2015-12-18 2017-06-21 Ansaldo Energia IP UK Limited Helmholtz damper for a gas turbine and gas turbine with such helmholtz damper
RU2612449C1 (en) * 2016-02-09 2017-03-09 Владимир Леонидович Письменный Aircraft gas turbine engine combustion chamber
US10724739B2 (en) 2017-03-24 2020-07-28 General Electric Company Combustor acoustic damping structure
US10415480B2 (en) 2017-04-13 2019-09-17 General Electric Company Gas turbine engine fuel manifold damper and method of dynamics attenuation
US11156162B2 (en) 2018-05-23 2021-10-26 General Electric Company Fluid manifold damper for gas turbine engine
US11506125B2 (en) 2018-08-01 2022-11-22 General Electric Company Fluid manifold assembly for gas turbine engine
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
JP7289752B2 (en) * 2019-08-01 2023-06-12 三菱重工業株式会社 Acoustic dampener, canister assembly, combustor, gas turbine and method of manufacturing canister assembly
JP7262364B2 (en) * 2019-10-17 2023-04-21 三菱重工業株式会社 gas turbine combustor
CN112902230A (en) * 2021-03-11 2021-06-04 西北工业大学 Inclined inlet double-head two-stage swirler combustion chamber
US11808454B2 (en) 2021-11-11 2023-11-07 General Electric Company Combustion liner
US11754284B2 (en) 2021-11-11 2023-09-12 General Electric Company Combustion liner
US11686473B2 (en) 2021-11-11 2023-06-27 General Electric Company Combustion liner
US11859820B1 (en) * 2022-11-10 2024-01-02 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391535A (en) * 1966-08-31 1968-07-09 United Aircraft Corp Burner assemblies
FR2222124A1 (en) * 1973-03-23 1974-10-18 Pillard Chauffage Combustion gases homogenizing equipment - ensures uniform temperatures for drying plants, gas turbines and jet engines
JPS5121011A (en) * 1974-08-16 1976-02-19 Mitsubishi Heavy Ind Ltd NENSHO SOCHI
US4173118A (en) * 1974-08-27 1979-11-06 Mitsubishi Jukogyo Kabushiki Kaisha Fuel combustion apparatus employing staged combustion
US4301657A (en) 1978-05-04 1981-11-24 Caterpillar Tractor Co. Gas turbine combustion chamber
US4297842A (en) * 1980-01-21 1981-11-03 General Electric Company NOx suppressant stationary gas turbine combustor
US4590769A (en) * 1981-01-12 1986-05-27 United Technologies Corporation High-performance burner construction
US4475344A (en) 1982-02-16 1984-10-09 Westinghouse Electric Corp. Low smoke combustor for land based combustion turbines
SU1097017A1 (en) * 1982-10-18 1991-12-23 Предприятие П/Я М-5147 Arrangement for damping pulsation of vibration combustion in afterburner chamber of gas-turbine engine
JPS6014017A (en) * 1983-07-05 1985-01-24 Toshiba Corp Gas turbine combustor
JPS6121011A (en) 1984-07-10 1986-01-29 株式会社クボタ Rice planter
CN85107191A (en) 1984-10-04 1986-09-24 西屋电气公司 Impact type cooling gas turbine firing chamber with interior air film cooling
CH674561A5 (en) * 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
US5211536A (en) * 1991-05-13 1993-05-18 General Electric Company Boltless turbine nozzle/stationary seal mounting
EP0576717A1 (en) * 1992-07-03 1994-01-05 Abb Research Ltd. Gas turbine combustor
DE59208193D1 (en) * 1992-07-03 1997-04-17 Abb Research Ltd Afterburner
CH687269A5 (en) 1993-04-08 1996-10-31 Abb Management Ag Gas turbine group.
JPH06307641A (en) * 1993-04-23 1994-11-01 Mitsubishi Heavy Ind Ltd Combustion device
DE59307747D1 (en) 1993-09-06 1998-01-08 Asea Brown Boveri Method for controlling a gas turbine group equipped with two combustion chambers
DE59309644D1 (en) 1993-09-06 1999-07-15 Asea Brown Boveri Process for creating a partial load operation for a gas turbine group
DE4426351B4 (en) * 1994-07-25 2006-04-06 Alstom Combustion chamber for a gas turbine
DE4435266A1 (en) 1994-10-01 1996-04-04 Abb Management Ag burner
DE4441235A1 (en) * 1994-11-19 1996-05-23 Abb Management Ag Combustion chamber with multi-stage combustion
DE4446610A1 (en) 1994-12-24 1996-06-27 Abb Management Ag Process for operating a gas turbine group
US6047550A (en) * 1996-05-02 2000-04-11 General Electric Co. Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
DE19640980B4 (en) * 1996-10-04 2008-06-19 Alstom Device for damping thermoacoustic oscillations in a combustion chamber
US6145319A (en) 1998-07-16 2000-11-14 General Electric Company Transitional multihole combustion liner
US6205789B1 (en) 1998-11-13 2001-03-27 General Electric Company Multi-hole film cooled combuster liner
DE19963374B4 (en) * 1999-12-28 2007-09-13 Alstom Device for cooling a flow channel wall surrounding a flow channel with at least one rib element
DE10020598A1 (en) 2000-04-27 2002-03-07 Rolls Royce Deutschland Gas turbine combustion chamber with inlet openings
DE10040869A1 (en) * 2000-08-21 2002-03-07 Alstom Power Nv Method and device for suppressing flow vortices within a fluid power machine
US6530221B1 (en) * 2000-09-21 2003-03-11 Siemens Westinghouse Power Corporation Modular resonators for suppressing combustion instabilities in gas turbine power plants
EP1423645B1 (en) * 2001-09-07 2008-10-08 Alstom Technology Ltd Damping arrangement for reducing combustion chamber pulsations in a gas turbine system
DE50206249D1 (en) * 2001-10-30 2006-05-18 Alstom Technology Ltd TURBOMACHINE
DE10205839B4 (en) * 2002-02-13 2011-08-11 Alstom Technology Ltd. Premix burner for reducing combustion-driven vibrations in combustion systems
DE10214574A1 (en) * 2002-04-02 2003-10-16 Rolls Royce Deutschland Combustion chamber for jet propulsion unit has openings in wall, ceramic, glass or glass-ceramic, secondary air element with profiling
RU2219439C1 (en) * 2002-09-03 2003-12-20 Андреев Анатолий Васильевич Combustion chamber
US6826913B2 (en) * 2002-10-31 2004-12-07 Honeywell International Inc. Airflow modulation technique for low emissions combustors
JP3999644B2 (en) * 2002-12-02 2007-10-31 三菱重工業株式会社 Gas turbine combustor and gas turbine provided with the same
US6868676B1 (en) 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
DE10312971B4 (en) 2003-03-24 2017-04-06 General Electric Technology Gmbh Method for operating a gas turbine group
JP2005076982A (en) * 2003-08-29 2005-03-24 Mitsubishi Heavy Ind Ltd Gas turbine combustor
US7007482B2 (en) * 2004-05-28 2006-03-07 Power Systems Mfg., Llc Combustion liner seal with heat transfer augmentation
EP1624251B1 (en) * 2004-08-03 2012-02-29 Siemens Aktiengesellschaft Apparatus for reducing thermoacoustic oscillations in combustion chambers with adjustable resonance frequency
US7216485B2 (en) * 2004-09-03 2007-05-15 General Electric Company Adjusting airflow in turbine component by depositing overlay metallic coating
US7334408B2 (en) * 2004-09-21 2008-02-26 Siemens Aktiengesellschaft Combustion chamber for a gas turbine with at least two resonator devices
CN101243287B (en) * 2004-12-23 2013-03-27 阿尔斯托姆科技有限公司 Premix burner with mixing section
US7614235B2 (en) * 2005-03-01 2009-11-10 United Technologies Corporation Combustor cooling hole pattern
US7509809B2 (en) 2005-06-10 2009-03-31 Pratt & Whitney Canada Corp. Gas turbine engine combustor with improved cooling
JP2007132640A (en) * 2005-11-14 2007-05-31 Mitsubishi Heavy Ind Ltd Gas turbine combustor
WO2007119115A2 (en) * 2005-12-14 2007-10-25 Rolls-Royce Power Engineering Plc Gas turbine engine premix injectors
JP5415276B2 (en) * 2006-12-01 2014-02-12 アルストム テクノロジー リミテッド How to operate a gas turbine
GB2444736B (en) * 2006-12-12 2009-06-03 Rolls Royce Plc Combustion Chamber Air Inlet
US7984615B2 (en) * 2007-06-27 2011-07-26 Honeywell International Inc. Combustors for use in turbine engine assemblies
EP2185870B1 (en) * 2007-09-14 2017-04-12 Siemens Energy, Inc. Secondary fuel delivery system
US8146364B2 (en) * 2007-09-14 2012-04-03 Siemens Energy, Inc. Non-rectangular resonator devices providing enhanced liner cooling for combustion chamber
US8061141B2 (en) * 2007-09-27 2011-11-22 Siemens Energy, Inc. Combustor assembly including one or more resonator assemblies and process for forming same
FR2922629B1 (en) * 2007-10-22 2009-12-25 Snecma COMBUSTION CHAMBER WITH OPTIMIZED DILUTION AND TURBOMACHINE WHILE MUNIED
US8616004B2 (en) * 2007-11-29 2013-12-31 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US9297306B2 (en) * 2008-09-11 2016-03-29 General Electric Company Exhaust gas recirculation system, turbomachine system having the exhaust gas recirculation system and exhaust gas recirculation control method
US8141365B2 (en) * 2009-02-27 2012-03-27 Honeywell International Inc. Plunged hole arrangement for annular rich-quench-lean gas turbine combustors
US8490744B2 (en) 2009-02-27 2013-07-23 Mitsubishi Heavy Industries, Ltd. Combustor and gas turbine having the same
US20100236245A1 (en) * 2009-03-19 2010-09-23 Johnson Clifford E Gas Turbine Combustion System
US8689559B2 (en) * 2009-03-30 2014-04-08 General Electric Company Secondary combustion system for reducing the level of emissions generated by a turbomachine
US8408004B2 (en) 2009-06-16 2013-04-02 General Electric Company Resonator assembly for mitigating dynamics in gas turbines
EP2302302A1 (en) * 2009-09-23 2011-03-30 Siemens Aktiengesellschaft Helmholtz resonator for a gas turbine combustion chamber
EP2385303A1 (en) * 2010-05-03 2011-11-09 Alstom Technology Ltd Combustion Device for a Gas Turbine
US9178952B2 (en) 2010-06-02 2015-11-03 International Business Machines Corporation Systems and methods for service assurance using virtualized federated presence infrastructure
US8769955B2 (en) * 2010-06-02 2014-07-08 Siemens Energy, Inc. Self-regulating fuel staging port for turbine combustor
US9810081B2 (en) * 2010-06-11 2017-11-07 Siemens Energy, Inc. Cooled conduit for conveying combustion gases
EP2397759A1 (en) * 2010-06-16 2011-12-21 Alstom Technology Ltd Damper Arrangement
US20120036859A1 (en) * 2010-08-12 2012-02-16 General Electric Company Combustor transition piece with dilution sleeves and related method
US9068748B2 (en) * 2011-01-24 2015-06-30 United Technologies Corporation Axial stage combustor for gas turbine engines
US8720204B2 (en) * 2011-02-09 2014-05-13 Siemens Energy, Inc. Resonator system with enhanced combustor liner cooling
DE102011012414A1 (en) * 2011-02-25 2012-08-30 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine combustor
CH704829A2 (en) * 2011-04-08 2012-11-15 Alstom Technology Ltd Gas turbine group and associated operating method.
US9062884B2 (en) * 2011-05-26 2015-06-23 Honeywell International Inc. Combustors with quench inserts
RU118029U1 (en) * 2012-03-12 2012-07-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) HEAT PIPE OF A SMALL EMISSION COMBUSTION CHAMBER WITH DIRECTED DIRECTION OF AIR
CN104541104A (en) * 2012-08-24 2015-04-22 阿尔斯通技术有限公司 Sequential combustion with dilution gas mixer

Also Published As

Publication number Publication date
JP5882285B2 (en) 2016-03-09
EP2912381B1 (en) 2018-06-13
KR20140052874A (en) 2014-05-07
CA2887454A1 (en) 2014-05-01
US10718520B2 (en) 2020-07-21
CA2829989C (en) 2016-02-23
CA2829989A1 (en) 2014-04-24
CN103776061B (en) 2017-01-04
RU2013147342A (en) 2015-04-27
CN104755844A (en) 2015-07-01
JP2015533412A (en) 2015-11-24
KR101576462B1 (en) 2015-12-10
RU2568030C2 (en) 2015-11-10
CN103776061A (en) 2014-05-07
JP6231114B2 (en) 2017-11-15
US20160040885A1 (en) 2016-02-11
US10330319B2 (en) 2019-06-25
CN104755844B (en) 2017-11-07
KR20150074155A (en) 2015-07-01
US20140109591A1 (en) 2014-04-24
JP2014085108A (en) 2014-05-12
US20150226122A1 (en) 2015-08-13
US10502423B2 (en) 2019-12-10
EP2725300A1 (en) 2014-04-30
EP2912381A1 (en) 2015-09-02
EP2725300B1 (en) 2019-09-18
WO2014063835A1 (en) 2014-05-01
SA113340951B1 (en) 2018-01-15
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KR20160023658A (en) 2016-03-03
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