CN104033926A - 燃烧器及具备该燃烧器的燃气轮机 - Google Patents
燃烧器及具备该燃烧器的燃气轮机 Download PDFInfo
- Publication number
- CN104033926A CN104033926A CN201410222369.7A CN201410222369A CN104033926A CN 104033926 A CN104033926 A CN 104033926A CN 201410222369 A CN201410222369 A CN 201410222369A CN 104033926 A CN104033926 A CN 104033926A
- Authority
- CN
- China
- Prior art keywords
- muffler
- burner
- sympathetic response
- cover
- space
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 70
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 230000002889 sympathetic effect Effects 0.000 claims description 76
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 238000005549 size reduction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 45
- 239000000446 fuel Substances 0.000 description 20
- 238000001816 cooling Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008246 gaseous mixture Substances 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
-
- 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
- F23R3/005—Combined with pressure or heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/04—Antivibration arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
-
- 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
- F23R3/02—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
- 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
-
- 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
- F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual casings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Exhaust Silencers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-047358 | 2009-02-27 | ||
| JP2009047358 | 2009-02-27 | ||
| CN200980137920.5A CN102165263B (zh) | 2009-02-27 | 2009-10-15 | 燃烧器及具备该燃烧器的燃气轮机 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980137920.5A Division CN102165263B (zh) | 2009-02-27 | 2009-10-15 | 燃烧器及具备该燃烧器的燃气轮机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033926A true CN104033926A (zh) | 2014-09-10 |
| CN104033926B CN104033926B (zh) | 2019-04-16 |
Family
ID=42665202
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410222369.7A Active CN104033926B (zh) | 2009-02-27 | 2009-10-15 | 燃烧器及具备该燃烧器的燃气轮机 |
| CN200980137920.5A Active CN102165263B (zh) | 2009-02-27 | 2009-10-15 | 燃烧器及具备该燃烧器的燃气轮机 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980137920.5A Active CN102165263B (zh) | 2009-02-27 | 2009-10-15 | 燃烧器及具备该燃烧器的燃气轮机 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8490744B2 (zh) |
| EP (1) | EP2402658B1 (zh) |
| JP (2) | JP5291790B2 (zh) |
| KR (1) | KR101285930B1 (zh) |
| CN (2) | CN104033926B (zh) |
| WO (1) | WO2010097982A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI557375B (zh) * | 2015-02-25 | 2016-11-11 | Mitsubishi Heavy Ind Ltd | Vibration dampers, burners and gas turbines |
| CN107407484A (zh) * | 2015-07-08 | 2017-11-28 | 三菱日立电力系统株式会社 | 燃烧器以及燃气涡轮 |
| CN114026365A (zh) * | 2019-08-01 | 2022-02-08 | 三菱动力株式会社 | 声音衰减器、筒组件、燃烧器、燃气轮机及筒组件的制造方法 |
| CN114502883A (zh) * | 2019-12-24 | 2022-05-13 | 三菱重工业株式会社 | 燃烧器部件、具备该燃烧器部件的燃烧器及具备该燃烧器的燃气轮机 |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9291104B2 (en) * | 2007-11-21 | 2016-03-22 | Mitsubishi Hitachi Power Systems, Ltd. | Damping device and gas turbine combustor |
| EP2385303A1 (en) | 2010-05-03 | 2011-11-09 | Alstom Technology Ltd | Combustion Device for a Gas Turbine |
| DE102010049578A1 (de) * | 2010-10-26 | 2012-04-26 | Webasto Ag | Schalldämpfereinrichtung für eine Fluidleitung sowie Heizgerät mit einer Schalldämpfereinrichtung |
| CN103140716B (zh) * | 2011-03-22 | 2015-05-27 | 三菱重工业株式会社 | 消音器、燃烧器以及燃气轮机 |
| EP2818670B1 (en) * | 2012-02-24 | 2017-09-20 | Mitsubishi Heavy Industries, Ltd. | Acoustic damper, combustor and gas turbine |
| US8684130B1 (en) | 2012-09-10 | 2014-04-01 | Alstom Technology Ltd. | Damping system for combustor |
| JP6231114B2 (ja) | 2012-10-24 | 2017-11-15 | ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングGeneral Electric Technology GmbH | 希釈ガス混合器を備えた2段燃焼 |
| EP2762784B1 (en) | 2012-11-30 | 2016-02-03 | Alstom Technology Ltd | Damping device for a gas turbine combustor |
| JP6066754B2 (ja) * | 2013-02-07 | 2017-01-25 | 三菱重工業株式会社 | 音響ダンパ、燃焼器およびガスタービン並びに音響ダンパのターゲット周波数変更方法 |
| FR3002002B1 (fr) * | 2013-02-12 | 2016-11-25 | Avon Polymeres France Sas | Resonateur acoustique a chambre excentree |
| US20140245746A1 (en) * | 2013-03-04 | 2014-09-04 | General Electric Company | Combustion arrangement and method of reducing pressure fluctuations of a combustion arrangement |
| GB2516286B (en) * | 2013-07-18 | 2016-08-17 | Rolls Royce Plc | A duct and method for damping pressure waves caused by thermoacoustic instability |
| US9410484B2 (en) * | 2013-07-19 | 2016-08-09 | Siemens Aktiengesellschaft | Cooling chamber for upstream weld of damping resonator on turbine component |
| US20150082794A1 (en) * | 2013-09-26 | 2015-03-26 | Reinhard Schilp | Apparatus for acoustic damping and operational control of damping, cooling, and emissions in a gas turbine engine |
| US20150113991A1 (en) | 2013-10-25 | 2015-04-30 | Alstom Technology Ltd | Damping device for a combustor of a gas turbine |
| JP6266106B2 (ja) * | 2013-11-11 | 2018-01-24 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 保護された集積回路相互接続を有するロバストな超音波トランスデューサプローブ |
| US9625158B2 (en) | 2014-02-18 | 2017-04-18 | Dresser-Rand Company | Gas turbine combustion acoustic damping system |
| JP6229232B2 (ja) * | 2014-03-31 | 2017-11-15 | 三菱日立パワーシステムズ株式会社 | 燃焼器、これを備えるガスタービン、及び燃焼器の補修方法 |
| CN107076416B (zh) * | 2014-08-26 | 2020-05-19 | 西门子能源公司 | 用于燃气涡轮发动机中的声共振器的薄膜冷却孔装置 |
| JP6623485B2 (ja) * | 2014-09-25 | 2019-12-25 | 三菱日立パワーシステムズ株式会社 | 燃焼器、及びこれを備えるガスタービン |
| WO2016089341A1 (en) * | 2014-12-01 | 2016-06-09 | Siemens Aktiengesellschaft | Resonators with interchangeable metering tubes for gas turbine engines |
| EP3037728B1 (en) | 2014-12-22 | 2020-04-29 | Ansaldo Energia Switzerland AG | Axially staged mixer with dilution air injection |
| EP3037726B1 (en) | 2014-12-22 | 2018-09-26 | Ansaldo Energia Switzerland AG | Separate feedings of cooling and dilution air |
| EP3037725B1 (en) | 2014-12-22 | 2018-10-31 | Ansaldo Energia Switzerland AG | Mixer for admixing a dilution air to the hot gas flow |
| EP3048370A1 (en) * | 2015-01-23 | 2016-07-27 | Siemens Aktiengesellschaft | Combustion chamber for a gas turbine engine |
| EP3051206B1 (en) | 2015-01-28 | 2019-10-30 | Ansaldo Energia Switzerland AG | Sequential gas turbine combustor arrangement with a mixer and a damper |
| DE112015006211B4 (de) | 2015-02-23 | 2022-10-06 | Mitsubishi Heavy Industries, Ltd. | Dämpfungsvorrichtung, brennkammer und gasturbine |
| US10641118B2 (en) * | 2015-03-06 | 2020-05-05 | Mitsubishi Heavy Industries, Ltd. | Sealing apparatus for gas turbine, gas turbine, and aircraft engine |
| US9783316B2 (en) * | 2015-06-22 | 2017-10-10 | Rohr, Inc. | Acoustic panel assembly with a folding chamber |
| US10513984B2 (en) | 2015-08-25 | 2019-12-24 | General Electric Company | System for suppressing acoustic noise within a gas turbine combustor |
| JP6679273B2 (ja) * | 2015-11-02 | 2020-04-15 | 三菱重工業株式会社 | 燃焼器及びロケットエンジン |
| US10197275B2 (en) | 2016-05-03 | 2019-02-05 | General Electric Company | High frequency acoustic damper for combustor liners |
| US10935242B2 (en) | 2016-07-07 | 2021-03-02 | General Electric Company | Combustor assembly for a turbine engine |
| US10619854B2 (en) * | 2016-11-30 | 2020-04-14 | United Technologies Corporation | Systems and methods for combustor panel |
| US10941708B2 (en) | 2017-03-07 | 2021-03-09 | Raytheon Technologies Corporation | Acoustically damped gas turbine engine |
| US10619566B2 (en) | 2017-03-07 | 2020-04-14 | United Technologies Corporation | Flutter damper for a turbofan engine |
| US10539156B2 (en) | 2017-03-07 | 2020-01-21 | United Technologies Corporation | Variable displacement flutter damper for a turbofan engine |
| EP3372814B1 (en) * | 2017-03-07 | 2022-05-04 | Raytheon Technologies Corporation | Asymmetric multi degree of freedom flutter damper |
| US10415506B2 (en) * | 2017-03-07 | 2019-09-17 | United Technologies Corporation | Multi degree of freedom flutter damper |
| US10428685B2 (en) | 2017-03-07 | 2019-10-01 | United Technologies Corporation | Flutter inhibiting intake for gas turbine propulsion system |
| US10428765B2 (en) * | 2017-03-07 | 2019-10-01 | United Technologies Corporation | Asymmetric multi degree of freedom flutter damper |
| US10422280B2 (en) | 2017-03-07 | 2019-09-24 | United Technologies Corporation | Fan flutter suppression system |
| US10612464B2 (en) | 2017-03-07 | 2020-04-07 | United Technologies Corporation | Flutter inhibiting intake for gas turbine propulsion system |
| JP6797728B2 (ja) * | 2017-03-24 | 2020-12-09 | 三菱パワー株式会社 | ガスタービン燃焼器の共鳴吸音装置並びにこれを備えたガスタービン燃焼器及びガスタービン |
| EP3601741B1 (en) | 2017-03-30 | 2021-05-26 | Siemens Energy Global GmbH & Co. KG | System with conduit arrangement for dual utilization of cooling fluid in a combustor section of a gas turbine engine |
| US10436118B2 (en) | 2017-06-19 | 2019-10-08 | Rohr, Inc. | Acoustic panel with folding chamber |
| EP3655946B1 (en) * | 2017-07-20 | 2022-12-28 | President and Fellows of Harvard College | Acoustic damper for gas turbine combustors |
| EP3486566A1 (en) | 2017-11-15 | 2019-05-22 | Ansaldo Energia Switzerland AG | Gas turbine comprising a can combustor provided with a damper |
| CN110030578A (zh) | 2017-11-15 | 2019-07-19 | 安萨尔多能源瑞士股份公司 | 用于燃气涡轮的筒式燃烧器和包括此筒式燃烧器的燃气涡轮 |
| DE102019205540A1 (de) | 2019-04-17 | 2020-10-22 | Siemens Aktiengesellschaft | Resonator, Verfahren zur Herstellung eines solchen sowie mit einem solchen versehene Brenneranordnung |
| JP7262364B2 (ja) * | 2019-10-17 | 2023-04-21 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| KR102343412B1 (ko) * | 2020-10-06 | 2021-12-24 | 재단법인 파동에너지 극한제어 연구단 | 머플러 |
| JP6980144B1 (ja) | 2021-03-24 | 2021-12-15 | 三菱パワー株式会社 | ガスタービン用燃焼器、ガスタービン及びガスタービンの組立方法 |
| JP2023158415A (ja) * | 2022-04-18 | 2023-10-30 | 三菱重工業株式会社 | 燃焼器、及びこれを備えるガスタービン |
| US12535212B2 (en) * | 2022-06-29 | 2026-01-27 | General Electric Company | Acoustic liner for a gas turbine engine |
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| CN1705815A (zh) * | 2002-12-02 | 2005-12-07 | 三菱重工业株式会社 | 燃气轮机燃烧器及配有此的燃气轮机 |
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| US4944362A (en) * | 1988-11-25 | 1990-07-31 | General Electric Company | Closed cavity noise suppressor |
| JP3676228B2 (ja) * | 2000-12-06 | 2005-07-27 | 三菱重工業株式会社 | ガスタービン燃焼器およびガスタービン並びにジェットエンジン |
| US6973790B2 (en) * | 2000-12-06 | 2005-12-13 | Mitsubishi Heavy Industries, Ltd. | Gas turbine combustor, gas turbine, and jet engine |
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| EP1568869B1 (en) * | 2002-12-02 | 2016-09-14 | Mitsubishi Hitachi Power Systems, Ltd. | Gas turbine combustor, and gas turbine with the combustor |
| JP2005076982A (ja) * | 2003-08-29 | 2005-03-24 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器 |
| JP4494889B2 (ja) | 2004-07-05 | 2010-06-30 | 三菱重工業株式会社 | 減衰付加装置 |
| JP4754987B2 (ja) | 2005-02-22 | 2011-08-24 | 三菱重工業株式会社 | 減衰装置、燃焼器及びガスタービン |
| US7401682B2 (en) * | 2005-08-10 | 2008-07-22 | United Technologies Corporation | Architecture for an acoustic liner |
| FR2912186B1 (fr) * | 2007-02-01 | 2013-07-05 | Airbus France | Dispositif de traitement acoustique des bruits de turbine et de combustion |
| FR2941495B1 (fr) * | 2009-01-27 | 2017-09-29 | Turbomeca | Conduit d'echappement insonorise pour turbomoteur |
| US8316813B2 (en) * | 2009-03-05 | 2012-11-27 | GM Global Technology Operations LLC | Engine assembly having variable intake air tuning device and tuning method |
-
2009
- 2009-10-15 WO PCT/JP2009/067839 patent/WO2010097982A1/ja not_active Ceased
- 2009-10-15 KR KR1020117006442A patent/KR101285930B1/ko active Active
- 2009-10-15 CN CN201410222369.7A patent/CN104033926B/zh active Active
- 2009-10-15 EP EP09840829.7A patent/EP2402658B1/en active Active
- 2009-10-15 US US13/121,874 patent/US8490744B2/en active Active
- 2009-10-15 JP JP2011501455A patent/JP5291790B2/ja active Active
- 2009-10-15 CN CN200980137920.5A patent/CN102165263B/zh active Active
-
2013
- 2013-02-28 JP JP2013039522A patent/JP5502217B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1705815A (zh) * | 2002-12-02 | 2005-12-07 | 三菱重工业株式会社 | 燃气轮机燃烧器及配有此的燃气轮机 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI557375B (zh) * | 2015-02-25 | 2016-11-11 | Mitsubishi Heavy Ind Ltd | Vibration dampers, burners and gas turbines |
| CN107407484A (zh) * | 2015-07-08 | 2017-11-28 | 三菱日立电力系统株式会社 | 燃烧器以及燃气涡轮 |
| CN107407484B (zh) * | 2015-07-08 | 2019-12-03 | 三菱日立电力系统株式会社 | 燃烧器以及燃气涡轮 |
| US10712004B2 (en) | 2015-07-08 | 2020-07-14 | Mitsubishi Hitachi Power Systems, Ltd. | Combustor including an acoustic device mounted on a combustion liner for damping combustion oscillation of a predetermined frequency and gas turbine |
| CN114026365A (zh) * | 2019-08-01 | 2022-02-08 | 三菱动力株式会社 | 声音衰减器、筒组件、燃烧器、燃气轮机及筒组件的制造方法 |
| CN114026365B (zh) * | 2019-08-01 | 2023-01-24 | 三菱重工业株式会社 | 声音衰减器、筒组件、燃烧器、燃气轮机及筒组件的制造方法 |
| CN114502883A (zh) * | 2019-12-24 | 2022-05-13 | 三菱重工业株式会社 | 燃烧器部件、具备该燃烧器部件的燃烧器及具备该燃烧器的燃气轮机 |
| CN114502883B (zh) * | 2019-12-24 | 2023-08-11 | 三菱重工业株式会社 | 燃烧器部件、具备该燃烧器部件的燃烧器及具备该燃烧器的燃气轮机 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110046543A (ko) | 2011-05-04 |
| JPWO2010097982A1 (ja) | 2012-08-30 |
| JP5502217B2 (ja) | 2014-05-28 |
| JP5291790B2 (ja) | 2013-09-18 |
| JP2013117231A (ja) | 2013-06-13 |
| EP2402658A1 (en) | 2012-01-04 |
| WO2010097982A1 (ja) | 2010-09-02 |
| US8490744B2 (en) | 2013-07-23 |
| CN102165263B (zh) | 2014-12-31 |
| KR101285930B1 (ko) | 2013-07-12 |
| EP2402658A4 (en) | 2015-04-22 |
| CN104033926B (zh) | 2019-04-16 |
| EP2402658B1 (en) | 2017-12-06 |
| CN102165263A (zh) | 2011-08-24 |
| US20110220433A1 (en) | 2011-09-15 |
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