FR1097374A - Dispositif de refroidissement à l'air pour turbines à gaz - Google Patents

Dispositif de refroidissement à l'air pour turbines à gaz

Info

Publication number
FR1097374A
FR1097374A FR1097374DA FR1097374A FR 1097374 A FR1097374 A FR 1097374A FR 1097374D A FR1097374D A FR 1097374DA FR 1097374 A FR1097374 A FR 1097374A
Authority
FR
France
Prior art keywords
cooling device
air cooling
gas turbines
turbines
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
Application number
Other languages
English (en)
Inventor
Bruno Eckert
Heinrich Kuehl
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of FR1097374A publication Critical patent/FR1097374A/fr
Expired 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
    • F02C7/185—Cooling means for reducing the temperature of the cooling air or gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
FR1097374D 1953-03-27 1954-03-23 Dispositif de refroidissement à l'air pour turbines à gaz Expired FR1097374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE751884X 1953-03-27

Publications (1)

Publication Number Publication Date
FR1097374A true FR1097374A (fr) 1955-07-05

Family

ID=6652844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097374D Expired FR1097374A (fr) 1953-03-27 1954-03-23 Dispositif de refroidissement à l'air pour turbines à gaz

Country Status (3)

Country Link
US (1) US2940257A (fr)
FR (1) FR1097374A (fr)
GB (2) GB754856A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951340A (en) * 1956-01-03 1960-09-06 Curtiss Wright Corp Gas turbine with control mechanism for turbine cooling air
US3015937A (en) * 1958-07-03 1962-01-09 James V Giliberty Temperature modulating system for internal combustion turbines and the like
EP0435770A1 (fr) * 1989-12-28 1991-07-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine refroidie par air et procédé de refroidissement de cette turbomachine

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302397A (en) * 1958-09-02 1967-02-07 Davidovic Vlastimir Regeneratively cooled gas turbines
US3209536A (en) * 1960-04-04 1965-10-05 Ford Motor Co Re-expansion type gas turbine engine with intercooler fan driven by the low pressure turbine
US3142155A (en) * 1961-11-29 1964-07-28 Gen Electric Gas turbine engine cooling arrangement
GB1479599A (en) * 1973-11-09 1977-07-13 Secr Defence Aircraft gas turbine engine turbine blade cooling
US3973396A (en) * 1974-10-16 1976-08-10 United Turbine Ab & Co., Kommanditbolag Gas turbine power plant
US4576547A (en) * 1983-11-03 1986-03-18 United Technologies Corporation Active clearance control
GB8724537D0 (en) * 1987-10-20 1987-11-25 Rolls Royce Plc Interturbine duct
DE4210541A1 (de) * 1992-03-31 1993-10-07 Asea Brown Boveri Verfahren zum Betrieb einer Gasturbogruppe
JP3353259B2 (ja) * 1994-01-25 2002-12-03 謙三 星野 タ−ビン
US5724806A (en) * 1995-09-11 1998-03-10 General Electric Company Extracted, cooled, compressed/intercooled, cooling/combustion air for a gas turbine engine
US6098395A (en) * 1996-04-04 2000-08-08 Siemens Westinghouse Power Corporation Closed-loop air cooling system for a turbine engine
EP0928364A1 (fr) * 1996-09-26 1999-07-14 Siemens Aktiengesellschaft Compensation de la perte de pression d'une conduite d'air de refroidissement dans une installation de turbine a gaz
JPH1193694A (ja) * 1997-09-18 1999-04-06 Toshiba Corp ガスタービンプラント
US6389793B1 (en) * 2000-04-19 2002-05-21 General Electric Company Combustion turbine cooling media supply system and related method
EP1614858A1 (fr) * 2004-07-09 2006-01-11 Siemens Aktiengesellschaft Procédé et dispositif pour la surveillance du système de refroidissement d'une turbine
US20090051167A1 (en) * 2007-08-22 2009-02-26 General Electric Company Combustion turbine cooling media supply method
US8096747B2 (en) * 2008-02-01 2012-01-17 General Electric Company Apparatus and related methods for turbine cooling
CN102112704B (zh) 2008-10-08 2015-07-15 三菱重工业株式会社 燃气轮机及其运转方法
US8100632B2 (en) * 2008-12-03 2012-01-24 General Electric Company Cooling system for a turbomachine
ITFI20110257A1 (it) * 2011-12-02 2013-06-03 Nuovo Pignone Spa "cooling system for gas turbine load coupling"
US20160069264A1 (en) * 2013-07-22 2016-03-10 Joseph D. Brostmeyer Gas turbine engine with turbine cooling and combustor air preheating
KR101878241B1 (ko) * 2013-09-12 2018-07-13 플로리다 터빈 테크놀로지스, 인크. 고압력비 트윈 스풀 공업용 가스 터빈 엔진
US9850819B2 (en) * 2015-04-24 2017-12-26 United Technologies Corporation Intercooled cooling air with dual pass heat exchanger
US10830148B2 (en) 2015-04-24 2020-11-10 Raytheon Technologies Corporation Intercooled cooling air with dual pass heat exchanger
US20170218844A1 (en) * 2016-02-01 2017-08-03 United Technologies Corporation Cooling air for variable area turbine
US10563577B2 (en) * 2016-08-22 2020-02-18 United Technologies Corporation Low rotor boost compressor for engine cooling circuit
US20180180289A1 (en) * 2016-12-23 2018-06-28 General Electric Company Turbine engine assembly including a rotating detonation combustor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190915565A (en) * 1909-07-03 1910-07-04 Hans Holzwarth Improvements in Gas Turbines.
US2551307A (en) * 1944-10-14 1951-05-01 Frank B Yingling Turbocharged two-cycle engine with liquid cooled exhaust ducts
FR57013E (fr) * 1945-06-16 1952-11-03
US2618120A (en) * 1946-06-07 1952-11-18 Papini Anthony Coaxial combustion products generator and turbine with cooling means
US2445837A (en) * 1946-08-24 1948-07-27 Jr Thomas M Mckenzie Air-cooled gas turbine
US2652816A (en) * 1949-03-26 1953-09-22 Adiel Y Dodge Thermostatically controlled clutch and fan drive

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951340A (en) * 1956-01-03 1960-09-06 Curtiss Wright Corp Gas turbine with control mechanism for turbine cooling air
US3015937A (en) * 1958-07-03 1962-01-09 James V Giliberty Temperature modulating system for internal combustion turbines and the like
EP0435770A1 (fr) * 1989-12-28 1991-07-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine refroidie par air et procédé de refroidissement de cette turbomachine
FR2656657A1 (fr) * 1989-12-28 1991-07-05 Snecma Turbomachine refroidie par air et procede de refroidissement de cette turbomachine.
US5163285A (en) * 1989-12-28 1992-11-17 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Cooling system for a gas turbine

Also Published As

Publication number Publication date
GB751884A (en) 1956-07-04
US2940257A (en) 1960-06-14
GB754856A (en) 1956-08-15

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