FR3007460B1 - Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air. - Google Patents

Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air.

Info

Publication number
FR3007460B1
FR3007460B1 FR1356053A FR1356053A FR3007460B1 FR 3007460 B1 FR3007460 B1 FR 3007460B1 FR 1356053 A FR1356053 A FR 1356053A FR 1356053 A FR1356053 A FR 1356053A FR 3007460 B1 FR3007460 B1 FR 3007460B1
Authority
FR
France
Prior art keywords
starting
air flow
real time
time regulation
aircraft turbomachine
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
FR1356053A
Other languages
English (en)
Other versions
FR3007460A1 (fr
Inventor
Patrick Zaccaria
Philippe Chareyre
Pio Fernandez-Lopez
Carlos Casado-Montero
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
Airbus Operations SAS
General Electric Co
Original Assignee
Airbus Operations SL
Airbus Operations SAS
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, Airbus Operations SAS filed Critical Airbus Operations SL
Priority to FR1356053A priority Critical patent/FR3007460B1/fr
Priority to US14/314,496 priority patent/US10041414B2/en
Publication of FR3007460A1 publication Critical patent/FR3007460A1/fr
Application granted granted Critical
Publication of FR3007460B1 publication Critical patent/FR3007460B1/fr
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
    • F02C7/275—Mechanical drives
    • F02C7/277—Mechanical drives the starter being a separate turbine
    • 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
    • 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
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05D2270/11—Purpose of the control system to prolong engine life
    • F05D2270/114—Purpose of the control system to prolong engine life by limiting mechanical stresses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
FR1356053A 2013-06-25 2013-06-25 Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air. Active FR3007460B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1356053A FR3007460B1 (fr) 2013-06-25 2013-06-25 Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air.
US14/314,496 US10041414B2 (en) 2013-06-25 2014-06-25 Method and system for starting up an aircraft turbomachine by real-time regulation of air flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1356053A FR3007460B1 (fr) 2013-06-25 2013-06-25 Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air.

Publications (2)

Publication Number Publication Date
FR3007460A1 FR3007460A1 (fr) 2014-12-26
FR3007460B1 true FR3007460B1 (fr) 2015-07-17

Family

ID=49151169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1356053A Active FR3007460B1 (fr) 2013-06-25 2013-06-25 Procede et systeme de demarrage d'une turbomachine d'aeronef par regulation en temps reel de debit d'air.

Country Status (2)

Country Link
US (1) US10041414B2 (fr)
FR (1) FR3007460B1 (fr)

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FR3007461B1 (fr) 2013-06-25 2015-07-17 Airbus Operations Sas Procede et systeme de demarrage d'une turbomachine d'aeronef.
US10502139B2 (en) 2015-01-28 2019-12-10 General Electric Company Method of starting a gas turbine engine including a cooling phase
US10443505B2 (en) 2016-02-12 2019-10-15 United Technologies Corporation Bowed rotor start mitigation in a gas turbine engine
US10539079B2 (en) * 2016-02-12 2020-01-21 United Technologies Corporation Bowed rotor start mitigation in a gas turbine engine using aircraft-derived parameters
US10174678B2 (en) 2016-02-12 2019-01-08 United Technologies Corporation Bowed rotor start using direct temperature measurement
US10436064B2 (en) 2016-02-12 2019-10-08 United Technologies Corporation Bowed rotor start response damping system
US10508567B2 (en) 2016-02-12 2019-12-17 United Technologies Corporation Auxiliary drive bowed rotor prevention system for a gas turbine engine through an engine accessory
US9664070B1 (en) 2016-02-12 2017-05-30 United Technologies Corporation Bowed rotor prevention system
US10125636B2 (en) 2016-02-12 2018-11-13 United Technologies Corporation Bowed rotor prevention system using waste heat
US20170234234A1 (en) * 2016-02-12 2017-08-17 Hamilton Sundstrand Corporation Gas turbine engine motoring system for bowed rotor engine starts
US10508601B2 (en) 2016-02-12 2019-12-17 United Technologies Corporation Auxiliary drive bowed rotor prevention system for a gas turbine engine
US10040577B2 (en) 2016-02-12 2018-08-07 United Technologies Corporation Modified start sequence of a gas turbine engine
US10125691B2 (en) 2016-02-12 2018-11-13 United Technologies Corporation Bowed rotor start using a variable position starter valve
US10443507B2 (en) 2016-02-12 2019-10-15 United Technologies Corporation Gas turbine engine bowed rotor avoidance system
FR3047771A1 (fr) * 2016-02-16 2017-08-18 Airbus Operations Sas Systeme et procede de demarrage des moteurs d'un aeronef bimoteur
US10598047B2 (en) 2016-02-29 2020-03-24 United Technologies Corporation Low-power bowed rotor prevention system
US10724443B2 (en) 2016-05-24 2020-07-28 General Electric Company Turbine engine and method of operating
US10787933B2 (en) 2016-06-20 2020-09-29 Raytheon Technologies Corporation Low-power bowed rotor prevention and monitoring system
US10358936B2 (en) 2016-07-05 2019-07-23 United Technologies Corporation Bowed rotor sensor system
US10384791B2 (en) 2016-07-21 2019-08-20 United Technologies Corporation Cross engine coordination during gas turbine engine motoring
EP3273016B1 (fr) 2016-07-21 2020-04-01 United Technologies Corporation Coordination multimoteur pendant la motorisation de moteur à turbine à gaz
EP3273006B1 (fr) 2016-07-21 2019-07-03 United Technologies Corporation Démarrage en alternance d'un groupe bi-moteur
US10221774B2 (en) * 2016-07-21 2019-03-05 United Technologies Corporation Speed control during motoring of a gas turbine engine
US10618666B2 (en) 2016-07-21 2020-04-14 United Technologies Corporation Pre-start motoring synchronization for multiple engines
US10787968B2 (en) 2016-09-30 2020-09-29 Raytheon Technologies Corporation Gas turbine engine motoring with starter air valve manual override
US10266278B2 (en) * 2016-10-11 2019-04-23 Unison Industries, Llc Starter issue detection
US10598095B2 (en) * 2016-10-11 2020-03-24 Unison Industries, Llc Integrated starter for aerial vehicle
US20180209295A1 (en) * 2016-10-11 2018-07-26 General Electric Company Starter controller
US10443543B2 (en) 2016-11-04 2019-10-15 United Technologies Corporation High compressor build clearance reduction
US10934885B2 (en) 2016-11-07 2021-03-02 Raytheon Technologies Corporation System and method for controlling dual starter air valve
US10823079B2 (en) * 2016-11-29 2020-11-03 Raytheon Technologies Corporation Metered orifice for motoring of a gas turbine engine
US10711700B2 (en) 2017-02-01 2020-07-14 Raytheon Technologies Corporation Gas turbine start system to enable rotor thermal stabilization with backup bleed bypass cooling mode
US10378442B2 (en) * 2017-03-31 2019-08-13 The Boeing Company Mechanical flywheel for bowed rotor mitigation
US20190040799A1 (en) * 2017-08-07 2019-02-07 United Technologies Corporation System and method for rotating a gas turbine engine during a motoring cycle
US10781754B2 (en) * 2017-12-08 2020-09-22 Pratt & Whitney Canada Corp. System and method for rotor bow mitigation
US10718231B2 (en) * 2017-12-15 2020-07-21 General Electric Company Method and system for mitigating bowed rotor operation of gas turbine engine
US11339721B2 (en) 2018-11-14 2022-05-24 Honeywell International Inc. System and method for supplying compressed air to a main engine starter motor
US11702952B2 (en) 2021-11-11 2023-07-18 General Electric Company Thermal bias control in turbomachines
CN116906190B (zh) * 2023-09-14 2023-12-05 中国航发上海商用航空发动机制造有限责任公司 一种航空发动机冷运转控制***和方法

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US4473752A (en) 1982-05-27 1984-09-25 Lockheed Corporation Aircraft engine starting with synchronous ac generator
US4627234A (en) * 1983-06-15 1986-12-09 Sundstrand Corporation Gas turbine engine/load compressor power plants
US5127220A (en) * 1991-02-28 1992-07-07 Allied-Signal Inc. Method for accelerating a gas turbine engine
GB2348466B (en) 1999-03-27 2003-07-09 Rolls Royce Plc A gas turbine engine and a rotor for a gas turbine engine
US6684898B2 (en) 2001-09-27 2004-02-03 Honeywell International Inc. Dual actuator air turbine starter valve
US8291715B2 (en) * 2008-06-11 2012-10-23 Honeywell International Inc. Bi-modal turbine assembly and starter / drive turbine system employing the same
US20100085676A1 (en) 2008-10-03 2010-04-08 Honeywell International Inc. Nested pulse width modulation control
US8820046B2 (en) 2009-10-05 2014-09-02 General Electric Company Methods and systems for mitigating distortion of gas turbine shaft
US9845734B2 (en) * 2011-04-20 2017-12-19 Honeywell International Inc. Air turbine start system with monopole starter air valve position
FR2977915B1 (fr) 2011-07-12 2018-11-16 Safran Helicopter Engines Procede de demarrage d'une turbomachine reduisant le balourd thermique
US8850790B2 (en) * 2011-07-22 2014-10-07 Honeywell International Inc. Gas turbine engine speed control system and method during maximum fuel flow
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
FR3022949B1 (fr) * 2014-06-26 2016-07-15 Snecma Procedes de determination de caracteristiques d'ouvertures ou de fermetures d'une vanne de demarrage de turbomoteur

Also Published As

Publication number Publication date
FR3007460A1 (fr) 2014-12-26
US20140373552A1 (en) 2014-12-25
US10041414B2 (en) 2018-08-07

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