GB791232A - Improvements in or relating to gas turbine power plants - Google Patents

Improvements in or relating to gas turbine power plants

Info

Publication number
GB791232A
GB791232A GB24219/54A GB2421954A GB791232A GB 791232 A GB791232 A GB 791232A GB 24219/54 A GB24219/54 A GB 24219/54A GB 2421954 A GB2421954 A GB 2421954A GB 791232 A GB791232 A GB 791232A
Authority
GB
United Kingdom
Prior art keywords
combustion chamber
annular
gas turbine
velocity
sheet metal
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
GB24219/54A
Inventor
Rudolph Birmann
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.)
LAVAL STEAM TURBINE CO
De Laval Steam Turbine Co
Original Assignee
LAVAL STEAM TURBINE CO
De Laval Steam Turbine Co
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
Priority to US108975A priority Critical patent/US2709893A/en
Application filed by LAVAL STEAM TURBINE CO, De Laval Steam Turbine Co filed Critical LAVAL STEAM TURBINE CO
Priority to GB24219/54A priority patent/GB791232A/en
Priority to FR1111569D priority patent/FR1111569A/en
Priority to DEL20057A priority patent/DE1130646B/en
Publication of GB791232A publication Critical patent/GB791232A/en
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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/045—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor having compressor and turbine passages in a single rotor-module
    • F02C3/05—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor having compressor and turbine passages in a single rotor-module the compressor and the turbine being of the radial flow type
    • 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
    • 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)

Abstract

791,232. Generating combustion products under pressure. DE LAVAL STEAM TURBINE CO. Aug. 19, 1954, No. 24219/54. Class 51 (1). [Also in Group XXVI] Fig. 1 shows a gas turbine plant in which the air enters an annular combustion chamber 20 through annular guide vanes 22, 24, retaining a considerable amount of the whirl velocity with which it leaves the compressor diffuser blades 18, but with the meridional velocity reduced below the flame propagation velocity. A series of fuel nozzles 26 are arranged in a circle about the axis of the plant. Cooling air flows between the wall of the combustion chamber and sheet metal linings 30, 42. In the embodiment shown in Fig. 5, the air passes over heat-exchanger tubes 88 before entering the annular combustion chamber 98 by way of pre-whirl vanes 90 and perforated annular guide vanes 92, 94. Fuel is injected through nozzles 96. Cooling air flows between the wall of the combustion chamber and sheet metal linings 102, 108.
GB24219/54A 1949-08-06 1954-08-19 Improvements in or relating to gas turbine power plants Expired GB791232A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US108975A US2709893A (en) 1949-08-06 1949-08-06 Gas turbine power plant with heat exchanger and cooling means
GB24219/54A GB791232A (en) 1954-08-19 1954-08-19 Improvements in or relating to gas turbine power plants
FR1111569D FR1111569A (en) 1954-08-19 1954-08-28 Gas turbine installation
DEL20057A DE1130646B (en) 1954-08-19 1954-10-01 Diagonal gas turbine energy system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24219/54A GB791232A (en) 1954-08-19 1954-08-19 Improvements in or relating to gas turbine power plants

Publications (1)

Publication Number Publication Date
GB791232A true GB791232A (en) 1958-02-26

Family

ID=10208261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24219/54A Expired GB791232A (en) 1949-08-06 1954-08-19 Improvements in or relating to gas turbine power plants

Country Status (4)

Country Link
US (1) US2709893A (en)
DE (1) DE1130646B (en)
FR (1) FR1111569A (en)
GB (1) GB791232A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533977A1 (en) * 1982-09-30 1984-04-06 Gen Electric MULTI-STAGE CENTRIFUGAL WHEEL
EP0568748A1 (en) * 1992-04-22 1993-11-10 Dae Sung Lee Heat recovering thrust turbine having rotational flow path

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EP0227638B1 (en) * 1984-01-07 1990-11-07 ROLLS-ROYCE plc Improvements in or relating to gas turbine power plant
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EP0206683A3 (en) * 1985-06-17 1988-08-03 The University Of Dayton Internal bypass gas turbine engines with blade cooling
US4800717A (en) * 1986-12-22 1989-01-31 Sundstrand Corporation Turbine rotor cooling
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US4991390A (en) * 1988-09-26 1991-02-12 Sundstrand Corporation Mounting and cooling turbine nozzle vanes
US4932207A (en) * 1988-12-28 1990-06-12 Sundstrand Corporation Segmented seal plate for a turbine engine
US5101620A (en) * 1988-12-28 1992-04-07 Sundstrand Corporation Annular combustor for a turbine engine without film cooling
US5280703A (en) * 1989-12-11 1994-01-25 Sundstrand Corporation Turbine nozzle cooling
US5111655A (en) * 1989-12-22 1992-05-12 Sundstrand Corporation Single wall combustor assembly
US5253472A (en) * 1990-02-28 1993-10-19 Dev Sudarshan P Small gas turbine having enhanced fuel economy
US5832715A (en) * 1990-02-28 1998-11-10 Dev; Sudarshan Paul Small gas turbine engine having enhanced fuel economy
US5526640A (en) * 1994-05-16 1996-06-18 Technical Directions, Inc. Gas turbine engine including a bearing support tube cantilevered from a turbine nozzle wall
US6585482B1 (en) * 2000-06-20 2003-07-01 General Electric Co. Methods and apparatus for delivering cooling air within gas turbines
US7043811B2 (en) * 2004-03-22 2006-05-16 General Electric Company Method of removing studs
US7251942B2 (en) * 2004-06-29 2007-08-07 Honeywell International Inc. Integrated gearless and nonlubricated auxiliary power unit
US7559745B2 (en) * 2006-03-21 2009-07-14 United Technologies Corporation Tip clearance centrifugal compressor impeller
DE102009014005A1 (en) * 2009-03-19 2010-09-23 Bosch Mahle Turbo Systems Gmbh & Co. Kg Rotating fluid flow engine for exhaust turbocharger for internal combustion engine of motor vehicle, has rotor with compressor wheel and turbine wheel, where rotor is supported around rotational axis in fluid flow engine in pivoting manner
FR2944060B1 (en) * 2009-04-06 2013-07-19 Turbomeca SECONDARY AIR SYSTEM FOR CENTRIFUGAL OR MIXED COMPRESSOR
AU2011380892B2 (en) * 2011-12-18 2016-05-19 Jonas Villarrubia Ruiz Solar collector including a solar turbine or a turbocompressor
US10527059B2 (en) 2013-10-21 2020-01-07 Williams International Co., L.L.C. Turbomachine diffuser
GB2536876A (en) * 2015-03-23 2016-10-05 Aurelia Turbines Oy Two-spool gas turbine arrangement
GB2536878A (en) * 2015-03-23 2016-10-05 Aurelia Turbines Oy Multi-spool gas turbine arrangement
US10208628B2 (en) * 2016-03-30 2019-02-19 Honeywell International Inc. Turbine engine designs for improved fine particle separation efficiency
GB201618016D0 (en) * 2016-10-25 2016-12-07 Jiang Kyle Gas turbine engine
US20180135516A1 (en) 2016-11-16 2018-05-17 Honeywell International Inc. Scavenge methodologies for turbine engine particle separation concepts
UA121068C2 (en) * 2018-05-16 2020-03-25 Публічне Акціонерне Товариство "Мотор Січ" GAS TURBINE INSTALLATION
US11415046B1 (en) * 2019-06-04 2022-08-16 United States Of America As Represented By The Secretary Of The Air Force Disk engine with circumferential swirl radial combustor
RU2730206C1 (en) * 2019-08-15 2020-08-19 Александр Тихонович Зыбин Compressed combustion gas-turbine internal combustion engine
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Publication number Priority date Publication date Assignee Title
FR2533977A1 (en) * 1982-09-30 1984-04-06 Gen Electric MULTI-STAGE CENTRIFUGAL WHEEL
GB2127905A (en) * 1982-09-30 1984-04-18 Gen Electric Centrifugal compressor
US4502837A (en) * 1982-09-30 1985-03-05 General Electric Company Multi stage centrifugal impeller
EP0568748A1 (en) * 1992-04-22 1993-11-10 Dae Sung Lee Heat recovering thrust turbine having rotational flow path

Also Published As

Publication number Publication date
DE1130646B (en) 1962-05-30
US2709893A (en) 1955-06-07
FR1111569A (en) 1956-03-01

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