GB2341641A - Ring fuel conduits having switchable valves - Google Patents

Ring fuel conduits having switchable valves Download PDF

Info

Publication number
GB2341641A
GB2341641A GB9911677A GB9911677A GB2341641A GB 2341641 A GB2341641 A GB 2341641A GB 9911677 A GB9911677 A GB 9911677A GB 9911677 A GB9911677 A GB 9911677A GB 2341641 A GB2341641 A GB 2341641A
Authority
GB
United Kingdom
Prior art keywords
burners
valves
individual
switchable
fuel
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.)
Withdrawn
Application number
GB9911677A
Other languages
English (en)
Other versions
GB9911677D0 (en
Inventor
Michael Witt
Gunnar Breitsprecher
Josef Just
Ung-Lap Ngo Beelmann
Udo Kowal
Klaus Langenbacher
Pierre Gerodez
Gerhard Mueller
Robin Mcmillan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 Patent GmbH filed Critical ABB Patent GmbH
Publication of GB9911677D0 publication Critical patent/GB9911677D0/en
Publication of GB2341641A publication Critical patent/GB2341641A/en
Withdrawn legal-status Critical Current

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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/232—Fuel valves; Draining valves or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
GB9911677A 1998-06-05 1999-05-19 Ring fuel conduits having switchable valves Withdrawn GB2341641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998125335 DE19825335A1 (de) 1998-06-05 1998-06-05 Verfahren zum Betrieb einer Gasturbine

Publications (2)

Publication Number Publication Date
GB9911677D0 GB9911677D0 (en) 1999-07-21
GB2341641A true GB2341641A (en) 2000-03-22

Family

ID=7870131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9911677A Withdrawn GB2341641A (en) 1998-06-05 1999-05-19 Ring fuel conduits having switchable valves

Country Status (3)

Country Link
JP (1) JP2000002421A (de)
DE (1) DE19825335A1 (de)
GB (1) GB2341641A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110167829A1 (en) * 2010-01-11 2011-07-14 Rolls-Royce Plc Fuel control arrangements
US9028247B2 (en) 2010-11-17 2015-05-12 Alstom Technology Ltd Combustion chamber and method for damping pulsations

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003067055A1 (de) * 2002-02-04 2003-08-14 Alstom Technology Ltd Verfahren zum betrieb einer gasturbine mit mehreren brennern
ES2548236T3 (es) 2004-12-23 2015-10-15 Alstom Technology Ltd Procedimiento para el funcionamiento de un grupo de turbinas de gas
DE102011118411A1 (de) * 2010-12-09 2012-06-14 Alstom Technology Ltd. Brennkammer und Verfahren zum Liefern von Brennstoffen an eine Brennkammer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056259A (en) * 1957-01-28 1962-10-02 Rolls Royce Engine liquid fuel supply system
GB2206159A (en) * 1987-06-25 1988-12-29 Gen Electric Dual manifold fuel supply system for gas turbine engines
EP0522832A1 (de) * 1991-07-12 1993-01-13 General Electric Company Stufenkraftstoffzuführsystem mit einem Sekundärverteilventil
EP0523932A1 (de) * 1991-07-19 1993-01-20 General Electric Company Verfahren und Vorrichtung zur Verringerung des Pumpens eines Verdichters
US5339636A (en) * 1992-12-04 1994-08-23 United Technologies Corporation Fuel splitter valve assembly for gas turbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282356B (de) * 1964-10-06 1968-11-07 Daimler Benz Ag Brennstoffversorgungsanlage fuer Gasturbinentriebwerke mit mehreren Brennstoffruecklaufduesen
US3335567A (en) * 1965-11-19 1967-08-15 Gen Electric Multi-nozzle fuel delivery system
GB2036296B (en) * 1978-11-20 1982-12-01 Rolls Royce Gas turbine
US4817389A (en) * 1987-09-24 1989-04-04 United Technologies Corporation Fuel injection system
GB2210446B (en) * 1987-09-30 1991-09-18 Gen Electric Fuel distribution system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056259A (en) * 1957-01-28 1962-10-02 Rolls Royce Engine liquid fuel supply system
GB2206159A (en) * 1987-06-25 1988-12-29 Gen Electric Dual manifold fuel supply system for gas turbine engines
EP0522832A1 (de) * 1991-07-12 1993-01-13 General Electric Company Stufenkraftstoffzuführsystem mit einem Sekundärverteilventil
EP0523932A1 (de) * 1991-07-19 1993-01-20 General Electric Company Verfahren und Vorrichtung zur Verringerung des Pumpens eines Verdichters
US5339636A (en) * 1992-12-04 1994-08-23 United Technologies Corporation Fuel splitter valve assembly for gas turbine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110167829A1 (en) * 2010-01-11 2011-07-14 Rolls-Royce Plc Fuel control arrangements
EP2343444A3 (de) * 2010-01-11 2018-03-07 Rolls-Royce plc Brennstoffsteuerungsanordnungen für eine Gasturbine
US9028247B2 (en) 2010-11-17 2015-05-12 Alstom Technology Ltd Combustion chamber and method for damping pulsations

Also Published As

Publication number Publication date
GB9911677D0 (en) 1999-07-21
DE19825335A1 (de) 1999-12-09
JP2000002421A (ja) 2000-01-07

Similar Documents

Publication Publication Date Title
US6370863B2 (en) Method of operating a gas-turbine chamber with gaseous fuel
US7878799B2 (en) Multiple burner arrangement for operating a combustion chamber, and method for operating the multiple burner arrangement
US5289685A (en) Fuel supply system for a gas turbine engine
CN101004260B (zh) 管状火焰燃烧炉以及燃烧控制方法
JP3975232B2 (ja) ガスタービンエンジンの制御方法および制御システム
KR101586216B1 (ko) 향상된 부분 부하 방출 거동을 하는 가스 터빈
EP1398570B1 (de) Becherförmige Brennkammer für eine Gasturbine
US5121597A (en) Gas turbine combustor and methodd of operating the same
US5016443A (en) Fuel-air premixing device for a gas turbine
CA2143250A1 (en) Gas Turbine Combustion System and Combustion Control Method Therefor
NO321264B1 (no) Fremgangsmate og apparat for redusering av gassturbinutslipp
KR20150039107A (ko) 연속 연소 장치를 갖는 가스 터빈
CN1069561A (zh) 双环形燃烧室的燃料供给***
US8776524B2 (en) Fuel distribution system for a gas turbine with multistage burner arrangement
GB2341641A (en) Ring fuel conduits having switchable valves
CN111712621B (zh) 用于运行燃气涡轮机的燃烧器组件的方法
JP2518986Y2 (ja) ガスタービンの燃焼器
US20010018173A1 (en) Method of operating a hybrid burner
US11493206B2 (en) Gas turbine combustor having main fuel valves independently adjustable
JPH09159143A (ja) マルチバーナ式燃焼器の燃料供給システム及び該燃料供給システムを持つガスタービン
JP2000097435A (ja) ガスタービン燃焼器
US11187140B2 (en) Method for operating an internal combustion engine, dual fuel injector device, and internal combustion engine designed for carrying out such a method
EP4019844B1 (de) Gasturbinenmotor mit erster und zweiter kraftstoffstufensteuerung und verfahren zur steuerung eines gasturbinenmotors
US20020170294A1 (en) Thermal turbomachine and process for igniting the thermal turbomachine
JPS6166019A (ja) ガスタ−ビン燃焼器

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)