ES2874052T8 - Aeronave que incorpora un sistema de arranque de los motores principales - Google Patents

Aeronave que incorpora un sistema de arranque de los motores principales

Info

Publication number
ES2874052T8
ES2874052T8 ES16382541T ES16382541T ES2874052T8 ES 2874052 T8 ES2874052 T8 ES 2874052T8 ES 16382541 T ES16382541 T ES 16382541T ES 16382541 T ES16382541 T ES 16382541T ES 2874052 T8 ES2874052 T8 ES 2874052T8
Authority
ES
Spain
Prior art keywords
main engine
engine starting
starting system
aircraft incorporating
aircraft
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.)
Active
Application number
ES16382541T
Other languages
English (en)
Other versions
ES2874052T3 (es
Inventor
Marcos Javier Chiabrando
Sanchez Miguel Angel Carro
Sancho Alberto Martinez
Villacorta Samuel Martinez
Pío Fernandez-Lopez
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.)
Airbus Operations SL
Original Assignee
Airbus Operations SL
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 Airbus Operations SL filed Critical Airbus Operations SL
Application granted granted Critical
Publication of ES2874052T3 publication Critical patent/ES2874052T3/es
Publication of ES2874052T8 publication Critical patent/ES2874052T8/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F02C7/277—Mechanical drives the starter being a separate turbine
    • 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
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
    • 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
    • F05D2220/00—Application
    • F05D2220/50—Application for auxiliary power units (APU's)
    • 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
    • F05D2270/02—Purpose of the control system to control rotational speed (n)
    • 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
    • F05D2270/301—Pressure
    • 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
    • F05D2270/301—Pressure
    • F05D2270/3013—Outlet pressure
    • 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
    • F05D2270/313—Air temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
ES16382541T 2016-11-21 2016-11-21 Aeronave que incorpora un sistema de arranque de los motores principales Active ES2874052T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16382541.7A EP3324021B1 (en) 2016-11-21 2016-11-21 Aircraft incorporating a main engine starting system

Publications (2)

Publication Number Publication Date
ES2874052T3 ES2874052T3 (es) 2021-11-04
ES2874052T8 true ES2874052T8 (es) 2022-02-02

Family

ID=57482352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16382541T Active ES2874052T3 (es) 2016-11-21 2016-11-21 Aeronave que incorpora un sistema de arranque de los motores principales

Country Status (3)

Country Link
US (1) US20180142623A1 (es)
EP (1) EP3324021B1 (es)
ES (1) ES2874052T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10781754B2 (en) 2017-12-08 2020-09-22 Pratt & Whitney Canada Corp. System and method for rotor bow mitigation
US11643965B2 (en) * 2019-05-15 2023-05-09 Pratt & Whitney Canada Corp. System and method for operating multi-engine rotorcraft
US11486310B2 (en) 2020-03-27 2022-11-01 Pratt & Whitney Canada Corp. System and method for dynamic engine motoring
US11668248B2 (en) 2020-03-27 2023-06-06 Pratt & Whitney Canada Corp. Start-up system and method for rotor bow mitigation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130031912A1 (en) * 2011-08-01 2013-02-07 Hamilton Sundstrand Corporation Gas turbine start architecture
FR3007459B1 (fr) * 2013-06-19 2016-10-14 Airbus Operations Sas Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.
FR3007461B1 (fr) * 2013-06-25 2015-07-17 Airbus Operations Sas Procede et systeme de demarrage d'une turbomachine d'aeronef.
US9567906B2 (en) * 2013-12-13 2017-02-14 Honeywell International Inc. Systems and methods for controlling aircraft main engine speeds by adjusting compressed air flow from an APU
EP3246781B1 (en) * 2016-05-18 2020-06-24 Microtecnica S.r.l. Pressure regulation valve
US10934885B2 (en) * 2016-11-07 2021-03-02 Raytheon Technologies Corporation System and method for controlling dual starter air valve

Also Published As

Publication number Publication date
US20180142623A1 (en) 2018-05-24
EP3324021A1 (en) 2018-05-23
EP3324021B1 (en) 2021-03-03
ES2874052T3 (es) 2021-11-04

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