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GB2459035B - Method and apparatus for controlling the operation of a gas turbine - Google Patents

Method and apparatus for controlling the operation of a gas turbine

Info

Publication number
GB2459035B
GB2459035B GB0906076.5A GB0906076A GB2459035B GB 2459035 B GB2459035 B GB 2459035B GB 0906076 A GB0906076 A GB 0906076A GB 2459035 B GB2459035 B GB 2459035B
Authority
GB
United Kingdom
Prior art keywords
controlling
gas turbine
turbine
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
GB0906076.5A
Other versions
GB2459035A (en
GB0906076D0 (en
Inventor
David William Artt
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.)
Vykson Ltd
Original Assignee
Vykson Ltd
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 Vykson Ltd filed Critical Vykson Ltd
Publication of GB0906076D0 publication Critical patent/GB0906076D0/en
Publication of GB2459035A publication Critical patent/GB2459035A/en
Application granted granted Critical
Publication of GB2459035B publication Critical patent/GB2459035B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/22—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being gaseous at standard temperature and pressure
    • 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
    • F02C9/26—Control of fuel supply
    • 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
    • F02C9/26—Control of fuel supply
    • F02C9/40—Control of fuel supply specially adapted to the use of a special fuel or a plurality of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0284—Conjoint control of two or more different functions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/75—Application in combination with equipment using fuel having a low calorific value, e.g. low BTU fuel, waste end, syngas, biomass fuel or flare gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/10—Purpose of the control system to cope with, or avoid, compressor flow instabilities
    • F05D2270/101—Compressor surge or stall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
GB0906076.5A 2008-04-10 2009-04-08 Method and apparatus for controlling the operation of a gas turbine Expired - Fee Related GB2459035B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0806511.2A GB0806511D0 (en) 2008-04-10 2008-04-10 Method and apparatus for controlling the operation of a gas turbine

Publications (3)

Publication Number Publication Date
GB0906076D0 GB0906076D0 (en) 2009-05-20
GB2459035A GB2459035A (en) 2009-10-14
GB2459035B true GB2459035B (en) 2012-04-18

Family

ID=39433411

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0806511.2A Ceased GB0806511D0 (en) 2008-04-10 2008-04-10 Method and apparatus for controlling the operation of a gas turbine
GB0906076.5A Expired - Fee Related GB2459035B (en) 2008-04-10 2009-04-08 Method and apparatus for controlling the operation of a gas turbine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0806511.2A Ceased GB0806511D0 (en) 2008-04-10 2008-04-10 Method and apparatus for controlling the operation of a gas turbine

Country Status (1)

Country Link
GB (2) GB0806511D0 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741506A (en) * 1953-06-23 1955-12-07 English Electric Co Ltd Improvements in and relating to open cycle gas turbine power plants
GB1317727A (en) * 1969-07-02 1973-05-23 Struthers Scient International Gas turbine engine
GB2291682A (en) * 1993-06-23 1996-01-31 Shell Int Research Gas turbine using low-btu fuel
US6393821B1 (en) * 1998-08-21 2002-05-28 Edan Prabhu Method for collection and use of low-level methane emissions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741506A (en) * 1953-06-23 1955-12-07 English Electric Co Ltd Improvements in and relating to open cycle gas turbine power plants
GB1317727A (en) * 1969-07-02 1973-05-23 Struthers Scient International Gas turbine engine
GB2291682A (en) * 1993-06-23 1996-01-31 Shell Int Research Gas turbine using low-btu fuel
US6393821B1 (en) * 1998-08-21 2002-05-28 Edan Prabhu Method for collection and use of low-level methane emissions

Also Published As

Publication number Publication date
GB0806511D0 (en) 2008-05-14
GB2459035A (en) 2009-10-14
GB0906076D0 (en) 2009-05-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160408