DE60119753D1 - Druckluftdampferzeuger zur kühlung eines gasturbinenüberströmkanals - Google Patents

Druckluftdampferzeuger zur kühlung eines gasturbinenüberströmkanals

Info

Publication number
DE60119753D1
DE60119753D1 DE60119753T DE60119753T DE60119753D1 DE 60119753 D1 DE60119753 D1 DE 60119753D1 DE 60119753 T DE60119753 T DE 60119753T DE 60119753 T DE60119753 T DE 60119753T DE 60119753 D1 DE60119753 D1 DE 60119753D1
Authority
DE
Germany
Prior art keywords
cooling
gas turbine
steam generator
transfer channel
air steam
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 - Lifetime
Application number
DE60119753T
Other languages
English (en)
Other versions
DE60119753T2 (de
Inventor
Peter Donovan
Todd Mcmanus
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.)
Siemens Energy Inc
Original Assignee
Siemens Power Generations Inc
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 Siemens Power Generations Inc filed Critical Siemens Power Generations Inc
Application granted granted Critical
Publication of DE60119753D1 publication Critical patent/DE60119753D1/de
Publication of DE60119753T2 publication Critical patent/DE60119753T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02C7/12—Cooling of plants
    • 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
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • 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
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
    • F05D2260/2322—Heat transfer, e.g. cooling characterized by the cooling medium steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE60119753T 2000-09-29 2001-09-27 Druckluftdampferzeuger zur kühlung eines gasturbinenüberströmkanals Expired - Lifetime DE60119753T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US677043 2000-09-29
US09/677,043 US6298656B1 (en) 2000-09-29 2000-09-29 Compressed air steam generator for cooling combustion turbine transition section
PCT/US2001/042331 WO2002027167A2 (en) 2000-09-29 2001-09-27 Compressed air steam generator for use in cooling a combustion turbine transition section

Publications (2)

Publication Number Publication Date
DE60119753D1 true DE60119753D1 (de) 2006-06-22
DE60119753T2 DE60119753T2 (de) 2006-11-30

Family

ID=24717070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60119753T Expired - Lifetime DE60119753T2 (de) 2000-09-29 2001-09-27 Druckluftdampferzeuger zur kühlung eines gasturbinenüberströmkanals

Country Status (6)

Country Link
US (1) US6298656B1 (de)
EP (1) EP1320664B1 (de)
JP (1) JP3974519B2 (de)
KR (1) KR100598447B1 (de)
DE (1) DE60119753T2 (de)
WO (1) WO2002027167A2 (de)

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US6412270B1 (en) * 2001-09-12 2002-07-02 General Electric Company Apparatus and methods for flowing a cooling or purge medium in a turbine downstream of a turbine seal
CN1324173C (zh) * 2002-01-29 2007-07-04 苏拉有限及两合公司 用来冷却熔融纺造单丝的方法和熔融纺丝装置
US7093446B2 (en) * 2004-09-15 2006-08-22 General Electric Company Gas turbine engine having improved core system
US7096674B2 (en) * 2004-09-15 2006-08-29 General Electric Company High thrust gas turbine engine with improved core system
US7310938B2 (en) * 2004-12-16 2007-12-25 Siemens Power Generation, Inc. Cooled gas turbine transition duct
US8015818B2 (en) * 2005-02-22 2011-09-13 Siemens Energy, Inc. Cooled transition duct for a gas turbine engine
US8546423B2 (en) 2005-05-18 2013-10-01 Mpex Pharmaceuticals, Inc. Aerosolized fluoroquinolones and uses thereof
US7581401B2 (en) * 2005-09-15 2009-09-01 General Electric Company Methods and apparatus for cooling gas turbine engine components
NZ719761A (en) 2008-10-07 2017-11-24 Raptor Pharmaceuticals Inc Aerosol fluoroquinolone formulations for improved pharmacokinetics
PL2346509T3 (pl) 2008-10-07 2021-03-08 Horizon Orphan Llc Lewofloksacyna w postaci aerozolu dla zmniejszania stanu zapalnego płuc
US8549861B2 (en) * 2009-01-07 2013-10-08 General Electric Company Method and apparatus to enhance transition duct cooling in a gas turbine engine
EP2473170B1 (de) 2009-09-04 2019-06-19 Horizon Orphan LLC Verwendung von aerosolisiertem levofloxazin zur behandlung von zystischer fibrose
GB2484254A (en) * 2010-08-04 2012-04-11 Combined Cycle Enhancements Ltd Gas turbine apparatus with energy recovery heat exchange system
US8943838B2 (en) * 2011-08-24 2015-02-03 General Electric Company Integrated turbomachine plant
US9086019B2 (en) * 2012-07-02 2015-07-21 United Technologies Corporation Turbomachine thermal energy exchange
EP2957746B1 (de) * 2014-06-17 2021-04-28 Raytheon Technologies Corporation Hochdruckturbinenkühlung
US10520193B2 (en) 2015-10-28 2019-12-31 General Electric Company Cooling patch for hot gas path components
US10830442B2 (en) 2016-03-25 2020-11-10 General Electric Company Segmented annular combustion system with dual fuel capability
US10641491B2 (en) 2016-03-25 2020-05-05 General Electric Company Cooling of integrated combustor nozzle of segmented annular combustion system
US10584876B2 (en) 2016-03-25 2020-03-10 General Electric Company Micro-channel cooling of integrated combustor nozzle of a segmented annular combustion system
US10724441B2 (en) 2016-03-25 2020-07-28 General Electric Company Segmented annular combustion system
US10605459B2 (en) 2016-03-25 2020-03-31 General Electric Company Integrated combustor nozzle for a segmented annular combustion system
US10563869B2 (en) 2016-03-25 2020-02-18 General Electric Company Operation and turndown of a segmented annular combustion system
US10520194B2 (en) 2016-03-25 2019-12-31 General Electric Company Radially stacked fuel injection module for a segmented annular combustion system
US11428413B2 (en) 2016-03-25 2022-08-30 General Electric Company Fuel injection module for segmented annular combustion system
US10584880B2 (en) 2016-03-25 2020-03-10 General Electric Company Mounting of integrated combustor nozzles in a segmented annular combustion system
US10690350B2 (en) 2016-11-28 2020-06-23 General Electric Company Combustor with axially staged fuel injection
US11156362B2 (en) 2016-11-28 2021-10-26 General Electric Company Combustor with axially staged fuel injection
US11371702B2 (en) 2020-08-31 2022-06-28 General Electric Company Impingement panel for a turbomachine
US11994292B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus for turbomachine
US11460191B2 (en) 2020-08-31 2022-10-04 General Electric Company Cooling insert for a turbomachine
US11614233B2 (en) 2020-08-31 2023-03-28 General Electric Company Impingement panel support structure and method of manufacture
US11994293B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus support structure and method of manufacture
US11255545B1 (en) 2020-10-26 2022-02-22 General Electric Company Integrated combustion nozzle having a unified head end
US11767766B1 (en) 2022-07-29 2023-09-26 General Electric Company Turbomachine airfoil having impingement cooling passages

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Also Published As

Publication number Publication date
DE60119753T2 (de) 2006-11-30
WO2002027167A2 (en) 2002-04-04
WO2002027167A3 (en) 2002-09-26
KR100598447B1 (ko) 2006-07-10
EP1320664B1 (de) 2006-05-17
US6298656B1 (en) 2001-10-09
JP2004510096A (ja) 2004-04-02
EP1320664A2 (de) 2003-06-25
KR20030045088A (ko) 2003-06-09
JP3974519B2 (ja) 2007-09-12

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Legal Events

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8364 No opposition during term of opposition