FR2962490B1 - DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF - Google Patents

DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF

Info

Publication number
FR2962490B1
FR2962490B1 FR1055570A FR1055570A FR2962490B1 FR 2962490 B1 FR2962490 B1 FR 2962490B1 FR 1055570 A FR1055570 A FR 1055570A FR 1055570 A FR1055570 A FR 1055570A FR 2962490 B1 FR2962490 B1 FR 2962490B1
Authority
FR
France
Prior art keywords
gas
fuel supplying
leaks
extinguishing
supplying device
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.)
Active
Application number
FR1055570A
Other languages
French (fr)
Other versions
FR2962490A1 (en
Inventor
Agnes Bidard
Christian Solacolu
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.)
GE Energy Products France SNC
Original Assignee
GE Energy Products France SNC
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 GE Energy Products France SNC filed Critical GE Energy Products France SNC
Priority to FR1055570A priority Critical patent/FR2962490B1/en
Priority to PCT/EP2011/061298 priority patent/WO2012004254A1/en
Publication of FR2962490A1 publication Critical patent/FR2962490A1/en
Application granted granted Critical
Publication of FR2962490B1 publication Critical patent/FR2962490B1/en
Active 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
    • F02C7/232—Fuel valves; Draining valves or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines
    • 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
    • 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
    • F02C7/26—Starting; Ignition
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • 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
    • F05D2260/00—Function
    • F05D2260/85—Starting
FR1055570A 2010-07-08 2010-07-08 DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF Active FR2962490B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1055570A FR2962490B1 (en) 2010-07-08 2010-07-08 DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF
PCT/EP2011/061298 WO2012004254A1 (en) 2010-07-08 2011-07-05 Device for removing gas leaks in a device for supplying a gas turbine with gaseous fuel, and associated method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1055570A FR2962490B1 (en) 2010-07-08 2010-07-08 DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF

Publications (2)

Publication Number Publication Date
FR2962490A1 FR2962490A1 (en) 2012-01-13
FR2962490B1 true FR2962490B1 (en) 2014-10-10

Family

ID=43662018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055570A Active FR2962490B1 (en) 2010-07-08 2010-07-08 DEVICE FOR EXTINGUISHING GAS LEAKS IN A GAS FUEL SUPPLYING DEVICE OF A GAS TURBINE AND METHOD THEREOF

Country Status (2)

Country Link
FR (1) FR2962490B1 (en)
WO (1) WO2012004254A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777270A (en) * 2012-08-08 2012-11-14 长沙众强科技开发有限公司 Control system and control method of residual fuel burning in supply pipeline of gas generator set
FR3018561B1 (en) * 2014-03-12 2017-05-26 Ge Energy Products France Snc METHOD FOR MONITORING THE OPERATION OF VALVES OF A GAS TURBINE GAS SUPPLY DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913314A (en) * 1972-06-09 1975-10-21 Westinghouse Electric Corp System and method for operating a gas turbine electric power plant with bypass flow fueling operation to provide improved reliability and extended apparatus life
US4922710A (en) * 1989-01-04 1990-05-08 General Electric Company Integrated boost compressor/gas turbine control
GB9122965D0 (en) * 1991-10-29 1991-12-18 Rolls Royce Plc Turbine engine control system
AU730820B2 (en) * 1995-12-26 2001-03-15 Kabushiki Kaisha Toshiba Fuel supply apparatus for gas turbine and control unit for the same
US5819539A (en) 1996-12-30 1998-10-13 Combustion Engineering, Inc. Detecting and purging combustible gases from heat recovery steam generator cavities
US20090145104A1 (en) 2007-12-10 2009-06-11 General Electric Company Combined cycle power plant with reserves capability

Also Published As

Publication number Publication date
WO2012004254A1 (en) 2012-01-12
FR2962490A1 (en) 2012-01-13

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