JP7456554B2 - 燃焼装置およびガスタービンシステム - Google Patents

燃焼装置およびガスタービンシステム Download PDF

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Publication number
JP7456554B2
JP7456554B2 JP2023508843A JP2023508843A JP7456554B2 JP 7456554 B2 JP7456554 B2 JP 7456554B2 JP 2023508843 A JP2023508843 A JP 2023508843A JP 2023508843 A JP2023508843 A JP 2023508843A JP 7456554 B2 JP7456554 B2 JP 7456554B2
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Prior art keywords
flow path
hydrogen
air
combustion chamber
air flow
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JP2023508843A
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English (en)
Japanese (ja)
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JPWO2022202103A1 (fr
Inventor
慎太朗 伊藤
正宏 内田
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IHI Corp
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IHI Corp
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • 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
    • F23R3/10—Air inlet arrangements for primary air
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
JP2023508843A 2021-03-25 2022-02-25 燃焼装置およびガスタービンシステム Active JP7456554B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021051544 2021-03-25
JP2021051544 2021-03-25
PCT/JP2022/008006 WO2022202103A1 (fr) 2021-03-25 2022-02-25 Dispositif de combustion et système de turbine à gaz

Publications (2)

Publication Number Publication Date
JPWO2022202103A1 JPWO2022202103A1 (fr) 2022-09-29
JP7456554B2 true JP7456554B2 (ja) 2024-03-27

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JP2023508843A Active JP7456554B2 (ja) 2021-03-25 2022-02-25 燃焼装置およびガスタービンシステム

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JP (1) JP7456554B2 (fr)
WO (1) WO2022202103A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240263797A1 (en) * 2023-02-02 2024-08-08 Pratt & Whitney Canada Corp. Hydrogen-driven gas turbine engine with injector ring and fuel staging

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4411234B1 (fr) * 2023-02-02 2025-09-03 Pratt & Whitney Canada Corp. Moteur à turbine à gaz à hydrogène avec anneau d'injecteur
US11867392B1 (en) * 2023-02-02 2024-01-09 Pratt & Whitney Canada Corp. Combustor with tangential fuel and air flow

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011141112A (ja) 2010-01-06 2011-07-21 General Electric Co <Ge> 燃料を供給するための装置及び方法
JP2013177989A (ja) 2012-02-28 2013-09-09 Hitachi Ltd ガスタービン燃焼器及びその運転方法
JP2014185831A (ja) 2013-03-25 2014-10-02 Hitachi Ltd ガスタービン燃焼器
WO2015068212A1 (fr) 2013-11-05 2015-05-14 三菱日立パワーシステムズ株式会社 Foyer de turbine à gaz
JP2020038038A (ja) 2018-09-05 2020-03-12 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
JP2020118391A (ja) 2019-01-25 2020-08-06 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
CN115355532A (zh) 2022-08-12 2022-11-18 中国航发沈阳发动机研究所 一种圆柱型射流孔的氢燃料燃烧室头部结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547506B4 (de) * 1995-12-19 2008-06-05 Airbus Deutschland Gmbh Verfahren und Brenner zum Verbrennen von Wasserstoff
US9126210B1 (en) * 2008-08-12 2015-09-08 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Efficient premixing fuel-air nozzle system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011141112A (ja) 2010-01-06 2011-07-21 General Electric Co <Ge> 燃料を供給するための装置及び方法
JP2013177989A (ja) 2012-02-28 2013-09-09 Hitachi Ltd ガスタービン燃焼器及びその運転方法
JP2014185831A (ja) 2013-03-25 2014-10-02 Hitachi Ltd ガスタービン燃焼器
WO2015068212A1 (fr) 2013-11-05 2015-05-14 三菱日立パワーシステムズ株式会社 Foyer de turbine à gaz
JP2020038038A (ja) 2018-09-05 2020-03-12 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
JP2020118391A (ja) 2019-01-25 2020-08-06 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
CN115355532A (zh) 2022-08-12 2022-11-18 中国航发沈阳发动机研究所 一种圆柱型射流孔的氢燃料燃烧室头部结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240263797A1 (en) * 2023-02-02 2024-08-08 Pratt & Whitney Canada Corp. Hydrogen-driven gas turbine engine with injector ring and fuel staging

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Publication number Publication date
WO2022202103A1 (fr) 2022-09-29
JPWO2022202103A1 (fr) 2022-09-29

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