GB616695A - Improvements in and relating to gas turbine power plants - Google Patents

Improvements in and relating to gas turbine power plants

Info

Publication number
GB616695A
GB616695A GB9633/45A GB963345A GB616695A GB 616695 A GB616695 A GB 616695A GB 9633/45 A GB9633/45 A GB 9633/45A GB 963345 A GB963345 A GB 963345A GB 616695 A GB616695 A GB 616695A
Authority
GB
United Kingdom
Prior art keywords
compressor
supplied
gas
plant
air
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
GB9633/45A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB616695A publication Critical patent/GB616695A/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
    • 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
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/27—Fluid drives
    • 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

616,695. Gas turbines. BRITISH THOMSON-HOUSTON CO., Ltd. April 17, 1945, No. 9633. Convention date, April 21, 1944. [Class 110 (iii)] In a power plant comprising a gas turbine 15, a compressor 1 driven by the turbine, and one or more combustion chambers 8 which are supplied with air by the compressor, combustion gas from an auxiliary combustion chamber is supplied to a starting nozzle or nozzles 18 for starting the plant. The auxiliary combustion chamber 17 is fed with air or oxygen under pressure from a flask 20 which is detachably connected thereto at 19, and with fuel from a tank 22, the mixture being ignited by a sparking-plug 26. The ring of nozzles 13 is used for normal running. The compressor 1 is of the centrifugal type. Specification 590,422 is referred to. The Specification as open to inspection under Sect. 91 also comprises the statement that the plant may be started by compressed air. oxygen, steam or other suitable gas supplied by the flask 20 without the use of fuel. This subject-matter does not appear in the Specification as accepted.
GB9633/45A 1944-04-21 1945-04-17 Improvements in and relating to gas turbine power plants Expired GB616695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US616695XA 1944-04-21 1944-04-21

Publications (1)

Publication Number Publication Date
GB616695A true GB616695A (en) 1949-01-26

Family

ID=22037320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9633/45A Expired GB616695A (en) 1944-04-21 1945-04-17 Improvements in and relating to gas turbine power plants

Country Status (1)

Country Link
GB (1) GB616695A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611239A (en) * 1949-03-18 1952-09-23 Avco Mfg Corp Fuel and combustion supporting medium control for turbine engine starters using excess fuel for cooling
US2640315A (en) * 1949-06-28 1953-06-02 A V Roe Canada Ltd Gas turbine starter mounting
US2643511A (en) * 1949-10-07 1953-06-30 Avco Mfg Corp Engine starter having combustion chamber supplied with fuel and combustion supporting medium for constant ratio by weight
DE942603C (en) * 1951-07-07 1956-05-03 Armstrong Siddeley Motors Ltd Propellant gas generator for pressurized starter engines
US2749023A (en) * 1952-02-18 1956-06-05 Bristol Aeroplane Co Ltd Gas turbine engines
US2754657A (en) * 1951-05-17 1956-07-17 Gen Electric Speed limiting control for gas turbines
DE1009438B (en) * 1955-11-23 1957-05-29 Power Jets Res & Dev Ltd Method and device for carrying out the method for operating a jet engine
US2818704A (en) * 1952-10-30 1958-01-07 Gen Motors Corp Turbine engine starting system
DE1043721B (en) * 1955-10-05 1958-11-13 Power Jets Res & Dev Ltd Jet engine
DE1062987B (en) * 1956-01-05 1959-08-06 Power Jets Res & Dev Ltd Gas turbine jet engine
US2937491A (en) * 1953-04-24 1960-05-24 Power Jets Res & Dev Ltd Turbo-rocket driven jet propulsion plant
FR2405371A1 (en) * 1977-10-05 1979-05-04 Teledyne Ind TURBOMOTOR STARTER
WO1989012736A1 (en) * 1988-06-23 1989-12-28 Sundstrand Corporation Pulse accelerating turbine
GB2404226A (en) * 2003-07-21 2005-01-26 Bowman Power Systems Ltd Accelerating a turbine from rest
CN102434281A (en) * 2011-07-25 2012-05-02 中国航天科技集团公司第六研究院第十一研究所 Dual-mode gas generating device and generating method
CN112282940A (en) * 2020-10-28 2021-01-29 郭瑞君 Combustion engine starting device and system

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611239A (en) * 1949-03-18 1952-09-23 Avco Mfg Corp Fuel and combustion supporting medium control for turbine engine starters using excess fuel for cooling
US2640315A (en) * 1949-06-28 1953-06-02 A V Roe Canada Ltd Gas turbine starter mounting
US2643511A (en) * 1949-10-07 1953-06-30 Avco Mfg Corp Engine starter having combustion chamber supplied with fuel and combustion supporting medium for constant ratio by weight
US2754657A (en) * 1951-05-17 1956-07-17 Gen Electric Speed limiting control for gas turbines
DE942603C (en) * 1951-07-07 1956-05-03 Armstrong Siddeley Motors Ltd Propellant gas generator for pressurized starter engines
US2749023A (en) * 1952-02-18 1956-06-05 Bristol Aeroplane Co Ltd Gas turbine engines
US2818704A (en) * 1952-10-30 1958-01-07 Gen Motors Corp Turbine engine starting system
US2937491A (en) * 1953-04-24 1960-05-24 Power Jets Res & Dev Ltd Turbo-rocket driven jet propulsion plant
DE1043721B (en) * 1955-10-05 1958-11-13 Power Jets Res & Dev Ltd Jet engine
DE1009438B (en) * 1955-11-23 1957-05-29 Power Jets Res & Dev Ltd Method and device for carrying out the method for operating a jet engine
DE1062987B (en) * 1956-01-05 1959-08-06 Power Jets Res & Dev Ltd Gas turbine jet engine
FR2405371A1 (en) * 1977-10-05 1979-05-04 Teledyne Ind TURBOMOTOR STARTER
WO1989012736A1 (en) * 1988-06-23 1989-12-28 Sundstrand Corporation Pulse accelerating turbine
US4947641A (en) * 1988-06-23 1990-08-14 Sundstrand Corporation Pulse accelerating turbine
GB2404226A (en) * 2003-07-21 2005-01-26 Bowman Power Systems Ltd Accelerating a turbine from rest
CN102434281A (en) * 2011-07-25 2012-05-02 中国航天科技集团公司第六研究院第十一研究所 Dual-mode gas generating device and generating method
CN112282940A (en) * 2020-10-28 2021-01-29 郭瑞君 Combustion engine starting device and system

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