IN2015DN01835A - - Google Patents

Info

Publication number
IN2015DN01835A
IN2015DN01835A IN1835DEN2015A IN2015DN01835A IN 2015DN01835 A IN2015DN01835 A IN 2015DN01835A IN 1835DEN2015 A IN1835DEN2015 A IN 1835DEN2015A IN 2015DN01835 A IN2015DN01835 A IN 2015DN01835A
Authority
IN
India
Prior art keywords
shaft
acceleration
rotation
compressor
starting
Prior art date
Application number
Other languages
English (en)
Inventor
Pierre Harriet
Jean Philippe Jacques Marin
Original Assignee
Turbomeca
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 Turbomeca filed Critical Turbomeca
Publication of IN2015DN01835A publication Critical patent/IN2015DN01835A/en

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
    • 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
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • 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
    • F02C7/264—Ignition
    • 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
    • F02C7/275—Mechanical drives
    • 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
    • F05D2260/85—Starting
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/04—Purpose of the control system to control acceleration (u)
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/304—Spool rotational speed
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/309—Rate of change of parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
IN1835DEN2015 2012-09-10 2013-08-27 IN2015DN01835A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1258460A FR2995345B1 (fr) 2012-09-10 2012-09-10 Procede et systeme de demarrage d'un turbomoteur d'aeronef
PCT/FR2013/051977 WO2014037649A1 (fr) 2012-09-10 2013-08-27 Procédé et système de démarrage d'un turbomoteur d'aeronef

Publications (1)

Publication Number Publication Date
IN2015DN01835A true IN2015DN01835A (fr) 2015-05-29

Family

ID=47739376

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1835DEN2015 IN2015DN01835A (fr) 2012-09-10 2013-08-27

Country Status (12)

Country Link
US (1) US9874149B2 (fr)
EP (1) EP2893169B1 (fr)
JP (1) JP2015529770A (fr)
KR (1) KR20150054854A (fr)
CN (1) CN104884769B (fr)
CA (1) CA2884233C (fr)
ES (1) ES2624640T3 (fr)
FR (1) FR2995345B1 (fr)
IN (1) IN2015DN01835A (fr)
PL (1) PL2893169T3 (fr)
RU (1) RU2646521C2 (fr)
WO (1) WO2014037649A1 (fr)

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FR3022601B1 (fr) * 2014-06-19 2016-06-10 Valeo Embrayages Estimateur de couple pour double embrayage
FR3025252B1 (fr) * 2014-08-29 2021-10-29 Microturbo Dispositif et procede de demarrage d'une turbine a gaz, procede de regulation de la vitesse de rotation d'une turbine a gaz, et turbine a gaz et turbomoteur associes
US10502139B2 (en) 2015-01-28 2019-12-10 General Electric Company Method of starting a gas turbine engine including a cooling phase
AU2015401568A1 (en) * 2015-07-08 2018-01-18 Ge Aviation Systems Llc Air starter and methods for determining hydrostatic lock
CN105545492A (zh) * 2015-12-10 2016-05-04 陕西航空电气有限责任公司 一种航空发动机的多段式加速度起动控制方法
FR3063782B1 (fr) * 2017-03-07 2021-06-18 Safran Aircraft Engines Procede et dispositif de detection de conditions propices a l'apparition d'un pompage en vue de proteger un compresseur d'une turbomachine d'aeronef
US10352189B2 (en) 2017-05-10 2019-07-16 Pratt & Whitney Canada Corp. Method and system for setting an acceleration schedule for engine start
US10006375B1 (en) * 2017-07-11 2018-06-26 General Electric Company Propulsion system for an aircraft
FR3074836B1 (fr) * 2017-12-13 2019-11-15 Safran Aircraft Engines Procede de detection d'allumage de turbomachine
FR3076322B1 (fr) * 2017-12-29 2021-09-24 Safran Aircraft Engines Procede et dispositif de demarrage pour une turbomachine par temps froid
CN108757186B (zh) * 2018-05-11 2019-08-27 中国航发动力股份有限公司 一种燃气轮机数字式转速控制系统及方法
CN110886656B (zh) * 2018-09-11 2024-06-18 普拉特-惠特尼加拿大公司 用于为发动机启动设定加速度计划的方法与系统
US11073086B2 (en) * 2018-11-27 2021-07-27 The Boeing Company Apparatus, assemblies, and methods for mitigating thermal bow in the rotor of an engine at start-up
GB201819696D0 (en) * 2018-12-03 2019-01-16 Rolls Royce Plc Methods and apparatus for controlling at least part of a start-up or re-light process of a gas turbine engine
GB201819695D0 (en) * 2018-12-03 2019-01-16 Rolls Royce Plc Methods and apparatus for controlling at least part of a start-up or re-light process of a gas turbine engine
FR3101918B1 (fr) * 2019-10-15 2023-03-31 Safran Aircraft Engines Procédé de démarrage d’un turbomoteur, Dispositif, turbomoteur, AERONEF et produit programme d’ordinateur
US20210172376A1 (en) * 2019-12-10 2021-06-10 General Electric Company Combustor ignition timing
CN113266474B (zh) * 2021-06-01 2022-07-15 中国航空工业集团公司沈阳飞机设计研究所 一种加载条件下的航空发动机起动阻力矩测量方法
FR3124225B1 (fr) 2021-06-18 2023-06-02 Safran Système de propulsion d’un aéronef avec dispositif de commande de démarrage
CN114034489B (zh) * 2022-01-10 2022-03-25 成都中科翼能科技有限公司 一种燃气涡轮发动机地面起动加速时间计算方法
CN115075954B (zh) * 2022-05-23 2023-03-28 蓝箭航天空间科技股份有限公司 提高发动机启动成功率的方法及装置

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JPS58187529A (ja) * 1982-04-28 1983-11-01 Hitachi Ltd ガスタ−ビン装置
EP0623741B1 (fr) * 1993-03-16 2001-06-06 AlliedSignal Inc. Système de contrôle du couple d'un demarreur d'une turbine à gaz
US5430362A (en) * 1993-05-12 1995-07-04 Sundstrand Corporation Engine starting system utilizing multiple controlled acceleration rates
RU2050455C1 (ru) * 1993-11-22 1995-12-20 Анатолий Михайлович Рахмаилов Способ запуска газотурбинного двигателя и газотурбинный двигатель
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Also Published As

Publication number Publication date
FR2995345A1 (fr) 2014-03-14
US9874149B2 (en) 2018-01-23
EP2893169B1 (fr) 2017-04-05
PL2893169T3 (pl) 2017-08-31
CN104884769A (zh) 2015-09-02
CA2884233A1 (fr) 2014-03-13
CN104884769B (zh) 2017-05-17
RU2646521C2 (ru) 2018-03-05
ES2624640T3 (es) 2017-07-17
KR20150054854A (ko) 2015-05-20
JP2015529770A (ja) 2015-10-08
RU2015107555A (ru) 2016-10-27
EP2893169A1 (fr) 2015-07-15
CA2884233C (fr) 2020-05-12
US20150211421A1 (en) 2015-07-30
FR2995345B1 (fr) 2018-06-15
WO2014037649A1 (fr) 2014-03-13

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