SE9202467L - Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant - Google Patents

Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant

Info

Publication number
SE9202467L
SE9202467L SE9202467A SE9202467A SE9202467L SE 9202467 L SE9202467 L SE 9202467L SE 9202467 A SE9202467 A SE 9202467A SE 9202467 A SE9202467 A SE 9202467A SE 9202467 L SE9202467 L SE 9202467L
Authority
SE
Sweden
Prior art keywords
air
gas turbine
combustor
turbine plant
methods
Prior art date
Application number
SE9202467A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE500150C2 (en
SE9202467D0 (en
Inventor
Agnar Skog
Original Assignee
Abb Carbon Ab
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 Abb Carbon Ab filed Critical Abb Carbon Ab
Priority to SE9202467A priority Critical patent/SE500150C2/en
Publication of SE9202467D0 publication Critical patent/SE9202467D0/en
Priority to JP6507112A priority patent/JPH08500655A/en
Priority to EP93919753A priority patent/EP0769098A1/en
Priority to PCT/SE1993/000679 priority patent/WO1994005904A1/en
Publication of SE9202467L publication Critical patent/SE9202467L/en
Publication of SE500150C2 publication Critical patent/SE500150C2/en
Priority to US08/744,322 priority patent/US5680752A/en

Links

Classifications

    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • 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
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/107—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with two or more rotors connected by power transmission
    • 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
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/13—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor having variable working fluid interconnections between turbines or compressors or stages of different rotors
    • 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
    • F02C3/36—Open cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention relates to a method and a device for supplying additional air to a combustor in a gas turbine plant with the aid of an additional compressor for additional air, which entails compressing air in the additional compressor and supplying the air to the combustor by passing the compressed air wholly or partially past the ordinary compressor which delivers air to the combustor for pressurizing the combustor and for maintenance of a combustion in the combustor.
SE9202467A 1992-08-28 1992-08-28 Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant SE500150C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9202467A SE500150C2 (en) 1992-08-28 1992-08-28 Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant
JP6507112A JPH08500655A (en) 1992-08-28 1993-08-17 Gas turbine plant with additional compressor
EP93919753A EP0769098A1 (en) 1992-08-28 1993-08-17 Gas turbine plant with additional compressor
PCT/SE1993/000679 WO1994005904A1 (en) 1992-08-28 1993-08-17 Gas turbine plant with additional compressor
US08/744,322 US5680752A (en) 1992-08-28 1996-11-07 Gas turbine plant with additional compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202467A SE500150C2 (en) 1992-08-28 1992-08-28 Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant

Publications (3)

Publication Number Publication Date
SE9202467D0 SE9202467D0 (en) 1992-08-28
SE9202467L true SE9202467L (en) 1994-03-01
SE500150C2 SE500150C2 (en) 1994-04-25

Family

ID=20387027

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202467A SE500150C2 (en) 1992-08-28 1992-08-28 Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant

Country Status (4)

Country Link
EP (1) EP0769098A1 (en)
JP (1) JPH08500655A (en)
SE (1) SE500150C2 (en)
WO (1) WO1994005904A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06241065A (en) * 1993-02-17 1994-08-30 Mitsubishi Heavy Ind Ltd Gas turbine facility
US5896738A (en) * 1997-04-07 1999-04-27 Siemens Westinghouse Power Corporation Thermal chemical recuperation method and system for use with gas turbine systems
US6038849A (en) * 1998-07-07 2000-03-21 Michael Nakhamkin Method of operating a combustion turbine power plant using supplemental compressed air
EP1536118A1 (en) * 2003-11-25 2005-06-01 Alstom Technology Ltd Power station
US9599070B2 (en) 2012-11-02 2017-03-21 General Electric Company System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system
FR3033836B1 (en) * 2015-03-19 2018-08-03 Valeo Systemes De Controle Moteur SYSTEM FOR PRODUCING ENERGY OR TORQUE
EP3421759A1 (en) * 2015-12-04 2019-01-02 Jetoptera, Inc. Micro-turbine gas generator and propulsive system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446560B (en) * 1983-02-15 1986-09-22 Asea Atom Ab KIT IN COMBUSTION OF THE WATER AND / OR WHEAT FUEL AND RECOVERY OF ENERGY FROM THE COMBUSTION OF CERTAIN GAS GASES, CLEANING THESE AND DEVICE FOR IMPLEMENTATION OF THE KIT
US4628687A (en) * 1984-05-15 1986-12-16 A/S Kongsberg Vapenfabrikk Gas turbine combustor with pneumatically controlled flow distribution
DE3644030A1 (en) * 1986-12-22 1988-08-04 Siemens Ag CHARGED, COAL-FIRED STEAM GENERATOR

Also Published As

Publication number Publication date
JPH08500655A (en) 1996-01-23
SE500150C2 (en) 1994-04-25
SE9202467D0 (en) 1992-08-28
EP0769098A1 (en) 1997-04-23
WO1994005904A1 (en) 1994-03-17

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