FR2355162A1 - Procede pour reduire les emissions nocives des moteurs a turbine a gaz et moteurs ainsi obtenus - Google Patents

Procede pour reduire les emissions nocives des moteurs a turbine a gaz et moteurs ainsi obtenus

Info

Publication number
FR2355162A1
FR2355162A1 FR7717840A FR7717840A FR2355162A1 FR 2355162 A1 FR2355162 A1 FR 2355162A1 FR 7717840 A FR7717840 A FR 7717840A FR 7717840 A FR7717840 A FR 7717840A FR 2355162 A1 FR2355162 A1 FR 2355162A1
Authority
FR
France
Prior art keywords
engines
gas turbine
turbine engines
harmful emissions
reducing harmful
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.)
Granted
Application number
FR7717840A
Other languages
English (en)
French (fr)
Other versions
FR2355162B1 (https=
Inventor
Arthur Paul Adamson
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.)
General Electric Co
Original Assignee
General Electric 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
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2355162A1 publication Critical patent/FR2355162A1/fr
Application granted granted Critical
Publication of FR2355162B1 publication Critical patent/FR2355162B1/fr
Granted 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
    • F02C3/34—Gas-turbine plants characterised by the use of combustion products as the working fluid with recycling of part of the working fluid, i.e. semi-closed cycles with combustion products in the closed part of the cycle
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7717840A 1976-06-14 1977-06-10 Procede pour reduire les emissions nocives des moteurs a turbine a gaz et moteurs ainsi obtenus Granted FR2355162A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/695,513 US4083181A (en) 1976-06-14 1976-06-14 Gas turbine engine with recirculating bleed

Publications (2)

Publication Number Publication Date
FR2355162A1 true FR2355162A1 (fr) 1978-01-13
FR2355162B1 FR2355162B1 (https=) 1984-02-17

Family

ID=24793311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717840A Granted FR2355162A1 (fr) 1976-06-14 1977-06-10 Procede pour reduire les emissions nocives des moteurs a turbine a gaz et moteurs ainsi obtenus

Country Status (6)

Country Link
US (1) US4083181A (https=)
JP (1) JPS6054482B2 (https=)
DE (1) DE2726522A1 (https=)
FR (1) FR2355162A1 (https=)
GB (1) GB1580375A (https=)
IT (1) IT1083771B (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594817A5 (https=) * 1976-12-02 1978-01-31 Bbc Brown Boveri & Cie
DE19703658A1 (de) * 1996-12-19 1998-02-19 Siemens Ag Gasturbine für eine kombinierte Gas- und Dampfturbinenanlage und Verfahren zur Minderung von thermischen Spannungen
US20050235649A1 (en) * 2004-01-09 2005-10-27 Siemens Westinghouse Power Corporation Method for operating a gas turbine
US7096667B2 (en) * 2004-01-09 2006-08-29 Siemens Power Generation, Inc. Control of gas turbine for catalyst activation
US7124591B2 (en) * 2004-01-09 2006-10-24 Siemens Power Generation, Inc. Method for operating a gas turbine
US7185495B2 (en) 2004-09-07 2007-03-06 General Electric Company System and method for improving thermal efficiency of dry low emissions combustor assemblies
US20090145105A1 (en) * 2004-12-01 2009-06-11 Suciu Gabriel L Remote engine fuel control and electronic engine control for turbine engine
US20070245710A1 (en) * 2006-04-21 2007-10-25 Honeywell International, Inc. Optimized configuration of a reverse flow combustion system for a gas turbine engine
US7797944B2 (en) 2006-10-20 2010-09-21 United Technologies Corporation Gas turbine engine having slim-line nacelle
US7870721B2 (en) * 2006-11-10 2011-01-18 United Technologies Corporation Gas turbine engine providing simulated boundary layer thickness increase
US8408491B2 (en) * 2007-04-24 2013-04-02 United Technologies Corporation Nacelle assembly having inlet airfoil for a gas turbine engine
US8205430B2 (en) * 2007-05-16 2012-06-26 United Technologies Corporation Variable geometry nacelle assembly for a gas turbine engine
US8727267B2 (en) * 2007-05-18 2014-05-20 United Technologies Corporation Variable contraction ratio nacelle assembly for a gas turbine engine
DE102007026455A1 (de) * 2007-06-05 2008-12-11 Rolls-Royce Deutschland Ltd & Co Kg Strahltriebwerk mit Verdichterluftzirkulation und Verfahren zum Betreiben desselben
US8082726B2 (en) * 2007-06-26 2011-12-27 United Technologies Corporation Tangential anti-swirl air supply
US8402739B2 (en) * 2007-06-28 2013-03-26 United Technologies Corporation Variable shape inlet section for a nacelle assembly of a gas turbine engine
US9228534B2 (en) * 2007-07-02 2016-01-05 United Technologies Corporation Variable contour nacelle assembly for a gas turbine engine
FR2920476B1 (fr) * 2007-09-05 2018-04-27 Safran Aircraft Engines Dispositif d'actionnement, systeme de decharge en etant equipe et turboreacteur les comportant
US9004399B2 (en) * 2007-11-13 2015-04-14 United Technologies Corporation Nacelle flow assembly
US8192147B2 (en) * 2007-12-14 2012-06-05 United Technologies Corporation Nacelle assembly having inlet bleed
US8186942B2 (en) * 2007-12-14 2012-05-29 United Technologies Corporation Nacelle assembly with turbulators
US8529188B2 (en) * 2007-12-17 2013-09-10 United Technologies Corporation Fan nacelle flow control
FR2925878B1 (fr) * 2007-12-28 2010-04-23 Airbus France Ensemble propulsif d'aeronef comprenant des systemes de prelevement d'air chaud
US8887485B2 (en) * 2008-10-20 2014-11-18 Rolls-Royce North American Technologies, Inc. Three spool gas turbine engine having a clutch and compressor bypass
US10041407B2 (en) 2011-03-29 2018-08-07 General Electric Company System and method for air extraction from gas turbine engines
US10591164B2 (en) 2015-03-12 2020-03-17 General Electric Company Fuel nozzle for a gas turbine engine
EP3924609B1 (en) * 2019-02-13 2024-05-08 Turbogen Ltd. Cooling system for recuperated gas turbine engines
US11274599B2 (en) 2019-03-27 2022-03-15 Pratt & Whitney Canada Corp. Air system switching system to allow aero-engines to operate in standby mode
US11391219B2 (en) 2019-04-18 2022-07-19 Pratt & Whitney Canada Corp. Health monitor for air switching system
US11859563B2 (en) 2019-05-31 2024-01-02 Pratt & Whitney Canada Corp. Air system of multi-engine aircraft
US11274611B2 (en) 2019-05-31 2022-03-15 Pratt & Whitney Canada Corp. Control logic for gas turbine engine fuel economy
US11555456B2 (en) 2019-07-24 2023-01-17 Pratt & Whitney Canada Corp. Fuel delivery system and method
US11746699B2 (en) 2019-08-30 2023-09-05 Kawasaki Jukogyo Kabushiki Kaisha Gas turbine engine
US11326525B2 (en) 2019-10-11 2022-05-10 Pratt & Whitney Canada Corp. Aircraft bleed air systems and methods
US20250020080A1 (en) * 2023-07-14 2025-01-16 Raytheon Technologies Corporation Bead protrusions heat transfer surface structure of fluid conduits and manifolds

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH248608A (de) * 1946-02-12 1947-05-15 Bbc Brown Boveri & Cie Verfahren zum Betrieb von Gasturbinenanlagen, insbesondere für Luft- und Wasserfahrzeuge.
US2906092A (en) * 1955-02-10 1959-09-29 Haltenberger Jules Gas turbine engine with exhaust heat recovery
FR1376192A (fr) * 1963-12-03 1964-10-23 Gen Electric Dispositif d'antigivrage avec un système de valve de réglage de l'écoulement d'un fluide à haute température dans une turbine à gaz
GB1151200A (en) * 1965-12-15 1969-05-07 Gen Electric Reserve Power Gas Turbine-Generators and Methods of Operating same in "Spinning Reserve"
FR2003200A1 (https=) * 1968-03-04 1969-11-07 Gen Electric
US3785145A (en) * 1971-11-10 1974-01-15 Gen Motors Corp Gas turbine power plant
US3792581A (en) * 1970-12-22 1974-02-19 Nissan Motor System and method used in a gas turbine engine for minimizing nitrogen oxide emission
US3826083A (en) * 1973-07-16 1974-07-30 Gen Motors Corp Recirculating combustion apparatus jet pump
US3927958A (en) * 1974-10-29 1975-12-23 Gen Motors Corp Recirculating combustion apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA527041A (en) * 1956-06-26 H. Redding Arnold Power plant apparatus
US2404275A (en) * 1942-10-02 1946-07-16 Armstrong Siddeley Motors Ltd Internal-combustion turbine plant
US2599470A (en) * 1947-10-22 1952-06-03 Bbc Brown Boveri & Cie Axial flow compressor, particularly for combustion gas turbine plants
US2863282A (en) * 1953-01-09 1958-12-09 United Aircraft Corp Water injection system for gas turbine power plant
US3123283A (en) * 1962-12-07 1964-03-03 Anti-icing valve means
FR2094662A5 (https=) * 1970-06-29 1972-02-04 Szydlowski Joseph
GB1335134A (en) * 1970-12-05 1973-10-24 Nissan Motor Combustion apparatus of a gas turbine engine
US3830058A (en) * 1973-02-26 1974-08-20 Avco Corp Fan engine mounting

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH248608A (de) * 1946-02-12 1947-05-15 Bbc Brown Boveri & Cie Verfahren zum Betrieb von Gasturbinenanlagen, insbesondere für Luft- und Wasserfahrzeuge.
US2906092A (en) * 1955-02-10 1959-09-29 Haltenberger Jules Gas turbine engine with exhaust heat recovery
FR1376192A (fr) * 1963-12-03 1964-10-23 Gen Electric Dispositif d'antigivrage avec un système de valve de réglage de l'écoulement d'un fluide à haute température dans une turbine à gaz
GB1151200A (en) * 1965-12-15 1969-05-07 Gen Electric Reserve Power Gas Turbine-Generators and Methods of Operating same in "Spinning Reserve"
FR2003200A1 (https=) * 1968-03-04 1969-11-07 Gen Electric
US3792581A (en) * 1970-12-22 1974-02-19 Nissan Motor System and method used in a gas turbine engine for minimizing nitrogen oxide emission
US3785145A (en) * 1971-11-10 1974-01-15 Gen Motors Corp Gas turbine power plant
US3826083A (en) * 1973-07-16 1974-07-30 Gen Motors Corp Recirculating combustion apparatus jet pump
US3927958A (en) * 1974-10-29 1975-12-23 Gen Motors Corp Recirculating combustion apparatus

Also Published As

Publication number Publication date
FR2355162B1 (https=) 1984-02-17
IT1083771B (it) 1985-05-25
DE2726522A1 (de) 1977-12-29
JPS531710A (en) 1978-01-10
GB1580375A (en) 1980-12-03
JPS6054482B2 (ja) 1985-11-30
US4083181A (en) 1978-04-11

Similar Documents

Publication Publication Date Title
FR2355162A1 (fr) Procede pour reduire les emissions nocives des moteurs a turbine a gaz et moteurs ainsi obtenus
FR2360042A1 (fr) Procede et appareil de combustion
FR2404172A1 (fr) Dispositif a bruleur secondaire pour reduire la proportion des oxydes de l'azote formes lors de la combustion d'un combustible liquide ou gazeux sur un bruleur principal
US3691766A (en) Combustion chambers
ATE42801T1 (de) Vorrichtung zum regenerieren von russfiltern.
US4015577A (en) Reciprocable piston internal combustion engine, especially diesel engine
FR2427473A1 (fr) Procede d'exploitation d'un moteur a combustion interne a suralimentation
FR2412697A1 (fr) Systeme de reglage du jeu d'etancheite pour un moteur a turbine a gaz
FR2396163A1 (fr) Filtre de fumee pour moteur a combustion interne
FR2451581A1 (fr) Procede et appareil pour mesurer la richesse d'un melange air/carburant fourni, par exemple, a un moteur a combustion interne
FR2446443A1 (fr) Chambre de combustion perfectionnee pour turbine a gaz et procede de fonctionnement
FR2558896B1 (fr) Perfectionnements aux moteurs a combustion interne suralimentes, a conduit de derivation et chambre de combustion auxiliaire, munis d'un systeme de regulation
GB1458578A (en) Pre-combustion chamber internal combustion engines intake and exhaust assemblies
JPS5455221A (en) Internal combustion engine with plurality of intake ports
GB1317727A (en) Gas turbine engine
FR2431096A1 (fr) Dome de chambre de combustion de moteur a turbine a gaz
FR2378236A1 (fr) Bruleur auto-recuperateur
FR2410132A1 (fr) Procede pour fournir un appoint d'energie au turbo-compresseur d'un moteur a combustion interne, dispositif d'appoint d'energie correspondant et moteur ainsi equipe
GB1491127A (en) Internal combustion engine and method for reducing exhaust emissions from internal combustion engines
FR2416467A1 (fr) Procede et appareil pour l'analyse de gaz
GB1504740A (en) Side valve internal combustion engines with pre-combustion chambers
ES413299A1 (es) Perfeccionamientos introducidos en una camara de combustionpara motor de combustion interna, especialmente para motor diesel.
FR1454312A (fr) Dispositif d'allumage pour moteurs
FR2393944A1 (fr) Dispositif d'alimentation en melange combustible d'un moteur multicylindrique a allumage par etincelles
FR2404119A2 (fr) Procede et dispositif d'arret, en cas de survitesse, d'un moteur a combustion interne a injection de combustible

Legal Events

Date Code Title Description
ST Notification of lapse