IT201700027637A1 - BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM - Google Patents

BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM

Info

Publication number
IT201700027637A1
IT201700027637A1 IT102017000027637A IT201700027637A IT201700027637A1 IT 201700027637 A1 IT201700027637 A1 IT 201700027637A1 IT 102017000027637 A IT102017000027637 A IT 102017000027637A IT 201700027637 A IT201700027637 A IT 201700027637A IT 201700027637 A1 IT201700027637 A1 IT 201700027637A1
Authority
IT
Italy
Prior art keywords
gas turbine
production
turbine system
burner
electricity
Prior art date
Application number
IT102017000027637A
Other languages
Italian (it)
Inventor
Aldo Chiarioni
Roberto Rio
Original Assignee
Ansaldo Energia Spa
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 Ansaldo Energia Spa filed Critical Ansaldo Energia Spa
Priority to IT102017000027637A priority Critical patent/IT201700027637A1/en
Priority to EP18161522.0A priority patent/EP3376110B1/en
Priority to CN201810204250.5A priority patent/CN108571747A/en
Publication of IT201700027637A1 publication Critical patent/IT201700027637A1/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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/34—Feeding into different combustion zones
    • 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
    • F23R3/02—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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • 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
    • F23R2900/00013—Reducing thermo-acoustic vibrations by active 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03343—Pilot burners operating in premixed mode
IT102017000027637A 2017-03-13 2017-03-13 BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM IT201700027637A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102017000027637A IT201700027637A1 (en) 2017-03-13 2017-03-13 BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM
EP18161522.0A EP3376110B1 (en) 2017-03-13 2018-03-13 Gas turbine electrical power plant and method for operating said gas turbine electrical power plant
CN201810204250.5A CN108571747A (en) 2017-03-13 2018-03-13 Burner unit includes the gas turbine power and its operation method of the unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000027637A IT201700027637A1 (en) 2017-03-13 2017-03-13 BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM

Publications (1)

Publication Number Publication Date
IT201700027637A1 true IT201700027637A1 (en) 2018-09-13

Family

ID=59409690

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000027637A IT201700027637A1 (en) 2017-03-13 2017-03-13 BURNER UNIT FOR A GAS TURBINE SYSTEM FOR THE PRODUCTION OF ELECTRICITY, GAS TURBINE PLANT FOR THE PRODUCTION OF ELECTRIC ENERGY INCLUDING THE BURNER GROUP AND METHOD TO OPERATE THE GAS TURBINE SYSTEM

Country Status (3)

Country Link
EP (1) EP3376110B1 (en)
CN (1) CN108571747A (en)
IT (1) IT201700027637A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2050511C1 (en) * 1993-05-19 1995-12-20 Научно-технологический центр энергосберегающих процессов и установок Method for burning organic fuel
JP2005283003A (en) * 2004-03-30 2005-10-13 Osaka Gas Co Ltd Combustion device and gas turbine engine
EP1596132A1 (en) * 2004-05-11 2005-11-16 United Technologies Corporation Nozzle
EP1909032A2 (en) * 2006-10-05 2008-04-09 General Electric Company Method and apparatus for reducing gas turbine engine emissions
US20090056336A1 (en) * 2007-08-28 2009-03-05 General Electric Company Gas turbine premixer with radially staged flow passages and method for mixing air and gas in a gas turbine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101049359B1 (en) * 2008-10-31 2011-07-13 한국전력공사 Triple swirl gas turbine combustor
CN102242940B (en) * 2011-07-29 2014-02-12 北京航空航天大学 Three-stage structured pre-mixing and pre-evaporating low-pollution combustor
CN202675358U (en) * 2012-07-11 2013-01-16 中航商用航空发动机有限责任公司 Mixing device, combustion chamber and aeroengine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2050511C1 (en) * 1993-05-19 1995-12-20 Научно-технологический центр энергосберегающих процессов и установок Method for burning organic fuel
JP2005283003A (en) * 2004-03-30 2005-10-13 Osaka Gas Co Ltd Combustion device and gas turbine engine
EP1596132A1 (en) * 2004-05-11 2005-11-16 United Technologies Corporation Nozzle
EP1909032A2 (en) * 2006-10-05 2008-04-09 General Electric Company Method and apparatus for reducing gas turbine engine emissions
US20090056336A1 (en) * 2007-08-28 2009-03-05 General Electric Company Gas turbine premixer with radially staged flow passages and method for mixing air and gas in a gas turbine

Also Published As

Publication number Publication date
EP3376110A1 (en) 2018-09-19
CN108571747A (en) 2018-09-25
EP3376110B1 (en) 2022-07-20

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