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GB2360836B - Gas turbine engine combustion system - Google Patents

Gas turbine engine combustion system

Info

Publication number
GB2360836B
GB2360836B GB0007970A GB0007970A GB2360836B GB 2360836 B GB2360836 B GB 2360836B GB 0007970 A GB0007970 A GB 0007970A GB 0007970 A GB0007970 A GB 0007970A GB 2360836 B GB2360836 B GB 2360836B
Authority
GB
United Kingdom
Prior art keywords
gas turbine
turbine engine
combustion system
engine combustion
gas
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.)
Expired - Fee Related
Application number
GB0007970A
Other versions
GB2360836A (en
GB0007970D0 (en
Inventor
Nigel Wilbraham
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.)
Alstom NV
Original Assignee
ABB Alstom Power NV
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 Alstom Power NV filed Critical ABB Alstom Power NV
Priority to GB0007970A priority Critical patent/GB2360836B/en
Publication of GB0007970D0 publication Critical patent/GB0007970D0/en
Priority to DE60122415T priority patent/DE60122415T2/en
Priority to EP01303021A priority patent/EP1139020B1/en
Priority to DE60122414T priority patent/DE60122414T2/en
Priority to US09/823,279 priority patent/US6470684B2/en
Priority to US09/823,930 priority patent/US6695234B2/en
Priority to EP01303024A priority patent/EP1139021B1/en
Publication of GB2360836A publication Critical patent/GB2360836A/en
Application granted granted Critical
Publication of GB2360836B publication Critical patent/GB2360836B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/001—Applying electric means or magnetism to combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/32—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by electrostatic 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB0007970A 2000-04-01 2000-04-01 Gas turbine engine combustion system Expired - Fee Related GB2360836B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB0007970A GB2360836B (en) 2000-04-01 2000-04-01 Gas turbine engine combustion system
DE60122415T DE60122415T2 (en) 2000-04-01 2001-03-30 Injectors for liquid fuel
EP01303021A EP1139020B1 (en) 2000-04-01 2001-03-30 Gas turbine engine combustion system
DE60122414T DE60122414T2 (en) 2000-04-01 2001-03-30 Combustion system for a gas turbine
US09/823,279 US6470684B2 (en) 2000-04-01 2001-03-30 Gas turbine engine combustion system
US09/823,930 US6695234B2 (en) 2000-04-01 2001-03-30 Liquid fuel injection nozzles
EP01303024A EP1139021B1 (en) 2000-04-01 2001-03-30 Liquid fuel injection nozzles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0007970A GB2360836B (en) 2000-04-01 2000-04-01 Gas turbine engine combustion system

Publications (3)

Publication Number Publication Date
GB0007970D0 GB0007970D0 (en) 2000-05-17
GB2360836A GB2360836A (en) 2001-10-03
GB2360836B true GB2360836B (en) 2004-01-28

Family

ID=9888938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0007970A Expired - Fee Related GB2360836B (en) 2000-04-01 2000-04-01 Gas turbine engine combustion system

Country Status (1)

Country Link
GB (1) GB2360836B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7243496B2 (en) * 2004-01-29 2007-07-17 Siemens Power Generation, Inc. Electric flame control using corona discharge enhancement
CN113091089A (en) * 2021-04-14 2021-07-09 中国航空发动机研究院 Aero-engine for controlling combustion in blending region by electric field
CN113091097A (en) * 2021-04-14 2021-07-09 中国航空发动机研究院 Engine using radial electric field to control combustion

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439980A (en) * 1981-11-16 1984-04-03 The United States Of America As Represented By The Secretary Of The Navy Electrohydrodynamic (EHD) control of fuel injection in gas turbines
US5590517A (en) * 1993-05-26 1997-01-07 Simmonds Precision Engine Systems, Inc. Ignition methods and apparatus for combustors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439980A (en) * 1981-11-16 1984-04-03 The United States Of America As Represented By The Secretary Of The Navy Electrohydrodynamic (EHD) control of fuel injection in gas turbines
US5590517A (en) * 1993-05-26 1997-01-07 Simmonds Precision Engine Systems, Inc. Ignition methods and apparatus for combustors

Also Published As

Publication number Publication date
GB2360836A (en) 2001-10-03
GB0007970D0 (en) 2000-05-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20091119 AND 20091125

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100401