JP2014092286A5 - - Google Patents
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- Publication number
- JP2014092286A5 JP2014092286A5 JP2012240829A JP2012240829A JP2014092286A5 JP 2014092286 A5 JP2014092286 A5 JP 2014092286A5 JP 2012240829 A JP2012240829 A JP 2012240829A JP 2012240829 A JP2012240829 A JP 2012240829A JP 2014092286 A5 JP2014092286 A5 JP 2014092286A5
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- air
- burner
- cylinder
- cooling passage
- 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
- 238000001816 cooling Methods 0.000 claims description 208
- 239000007789 gas Substances 0.000 claims description 122
- 238000002485 combustion reaction Methods 0.000 claims description 48
- 239000000446 fuel Substances 0.000 claims description 48
- 238000011144 upstream manufacturing Methods 0.000 claims description 27
- 239000000567 combustion gas Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 description 52
- 238000010586 diagram Methods 0.000 description 16
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000007704 transition Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012240829A JP6012407B2 (ja) | 2012-10-31 | 2012-10-31 | ガスタービン燃焼器及びガスタービン |
| PCT/JP2013/078618 WO2014069289A1 (ja) | 2012-10-31 | 2013-10-22 | ガスタービン燃焼器及びガスタービン |
| KR1020157010871A KR101676975B1 (ko) | 2012-10-31 | 2013-10-22 | 가스 터빈 연소기 및 가스 터빈 |
| DE112013005209.1T DE112013005209B4 (de) | 2012-10-31 | 2013-10-22 | Gasturbinenbrennkammer und Gasturbine |
| US14/438,723 US9989258B2 (en) | 2012-10-31 | 2013-10-22 | Premixed-combustion gas turbine combustor |
| CN201380056168.8A CN104755843B (zh) | 2012-10-31 | 2013-10-22 | 燃气轮机燃烧器以及燃气轮机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012240829A JP6012407B2 (ja) | 2012-10-31 | 2012-10-31 | ガスタービン燃焼器及びガスタービン |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014092286A JP2014092286A (ja) | 2014-05-19 |
| JP2014092286A5 true JP2014092286A5 (enExample) | 2015-11-05 |
| JP6012407B2 JP6012407B2 (ja) | 2016-10-25 |
Family
ID=50627200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012240829A Active JP6012407B2 (ja) | 2012-10-31 | 2012-10-31 | ガスタービン燃焼器及びガスタービン |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9989258B2 (enExample) |
| JP (1) | JP6012407B2 (enExample) |
| KR (1) | KR101676975B1 (enExample) |
| CN (1) | CN104755843B (enExample) |
| DE (1) | DE112013005209B4 (enExample) |
| WO (1) | WO2014069289A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6840468B2 (ja) | 2016-03-29 | 2021-03-10 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| JP6634658B2 (ja) * | 2016-12-20 | 2020-01-22 | 三菱重工業株式会社 | メインノズル、燃焼器及びメインノズルの製造方法 |
| DE102017101167A1 (de) | 2017-01-23 | 2018-07-26 | Man Diesel & Turbo Se | Brennkammer einer Gasturbine, Gasturbine und Verfahren zum Betreiben derselben |
| JP6934359B2 (ja) * | 2017-08-21 | 2021-09-15 | 三菱パワー株式会社 | 燃焼器及びその燃焼器を備えるガスタービン |
| CN108072053B (zh) * | 2017-11-28 | 2020-12-01 | 中国航发沈阳发动机研究所 | 一种旋流雾化装置 |
| JP6692847B2 (ja) * | 2018-03-26 | 2020-05-13 | 三菱重工業株式会社 | ガスタービン燃焼器及びこれを備えたガスタービン機関 |
| US12055299B2 (en) | 2020-02-19 | 2024-08-06 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Combustor and gas turbine |
| EP3910238A1 (de) * | 2020-05-15 | 2021-11-17 | Siemens Aktiengesellschaft | Pilotkonus |
| KR102736829B1 (ko) * | 2022-11-22 | 2024-12-03 | 두산에너빌리티 주식회사 | 연료 노즐 모듈, 연소기 및 이를 포함하는 가스 터빈 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5076062A (en) * | 1987-11-05 | 1991-12-31 | General Electric Company | Gas-cooled flameholder assembly |
| US5127221A (en) * | 1990-05-03 | 1992-07-07 | General Electric Company | Transpiration cooled throat section for low nox combustor and related process |
| JP2954480B2 (ja) | 1994-04-08 | 1999-09-27 | 株式会社日立製作所 | ガスタービン燃焼器 |
| US6269646B1 (en) | 1998-01-28 | 2001-08-07 | General Electric Company | Combustors with improved dynamics |
| JP3337427B2 (ja) * | 1998-09-17 | 2002-10-21 | 三菱重工業株式会社 | ガスタービン用燃焼器 |
| JP2000146183A (ja) | 1998-11-12 | 2000-05-26 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器 |
| BRPI0413784A (pt) * | 2003-09-05 | 2006-11-07 | Delavan Inc | queimador para um combustor de turbina de gás |
| JP2005114193A (ja) | 2003-10-03 | 2005-04-28 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器 |
| US7007477B2 (en) * | 2004-06-03 | 2006-03-07 | General Electric Company | Premixing burner with impingement cooled centerbody and method of cooling centerbody |
| JP4070758B2 (ja) * | 2004-09-10 | 2008-04-02 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| US20090019854A1 (en) | 2007-07-16 | 2009-01-22 | General Electric Company | APPARATUS/METHOD FOR COOLING COMBUSTION CHAMBER/VENTURI IN A LOW NOx COMBUSTOR |
| US8312722B2 (en) * | 2008-10-23 | 2012-11-20 | General Electric Company | Flame holding tolerant fuel and air premixer for a gas turbine combustor |
| EP2230455B1 (en) * | 2009-03-16 | 2012-04-18 | Alstom Technology Ltd | Burner for a gas turbine and method for locally cooling a hot gases flow passing through a burner |
| US8215950B2 (en) * | 2009-04-07 | 2012-07-10 | Genral Electric Company | Low emission and flashback resistant burner tube and apparatus |
| US20100293956A1 (en) * | 2009-05-21 | 2010-11-25 | General Electric Company | Turbine fuel nozzle having premixer with auxiliary vane |
| JP5472863B2 (ja) | 2009-06-03 | 2014-04-16 | 独立行政法人 宇宙航空研究開発機構 | ステージング型燃料ノズル |
| US8607569B2 (en) * | 2009-07-01 | 2013-12-17 | General Electric Company | Methods and systems to thermally protect fuel nozzles in combustion systems |
| US8312724B2 (en) | 2011-01-26 | 2012-11-20 | United Technologies Corporation | Mixer assembly for a gas turbine engine having a pilot mixer with a corner flame stabilizing recirculation zone |
| US20130219899A1 (en) * | 2012-02-27 | 2013-08-29 | General Electric Company | Annular premixed pilot in fuel nozzle |
| US9423135B2 (en) * | 2013-11-21 | 2016-08-23 | General Electric Company | Combustor having mixing tube bundle with baffle arrangement for directing fuel |
| JP6236149B2 (ja) * | 2014-05-23 | 2017-11-22 | 三菱日立パワーシステムズ株式会社 | ガスタービン燃焼器及びガスタービン |
| US11015809B2 (en) * | 2014-12-30 | 2021-05-25 | General Electric Company | Pilot nozzle in gas turbine combustor |
-
2012
- 2012-10-31 JP JP2012240829A patent/JP6012407B2/ja active Active
-
2013
- 2013-10-22 DE DE112013005209.1T patent/DE112013005209B4/de active Active
- 2013-10-22 KR KR1020157010871A patent/KR101676975B1/ko active Active
- 2013-10-22 US US14/438,723 patent/US9989258B2/en active Active
- 2013-10-22 CN CN201380056168.8A patent/CN104755843B/zh active Active
- 2013-10-22 WO PCT/JP2013/078618 patent/WO2014069289A1/ja not_active Ceased
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