FR3007459B1 - Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine. - Google Patents

Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.

Info

Publication number
FR3007459B1
FR3007459B1 FR1355803A FR1355803A FR3007459B1 FR 3007459 B1 FR3007459 B1 FR 3007459B1 FR 1355803 A FR1355803 A FR 1355803A FR 1355803 A FR1355803 A FR 1355803A FR 3007459 B1 FR3007459 B1 FR 3007459B1
Authority
FR
France
Prior art keywords
turbomachine
rotating
rotary member
mechanical device
mechanical
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
FR1355803A
Other languages
English (en)
Other versions
FR3007459A1 (fr
Inventor
Alexis Manneville
Norbert Hirtz
Valentin Theard
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 SAS
Airbus SAS
Original Assignee
Airbus Operations SAS
Airbus 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 SAS, Airbus SAS filed Critical Airbus Operations SAS
Priority to FR1355803A priority Critical patent/FR3007459B1/fr
Priority to US14/296,610 priority patent/US10066500B2/en
Publication of FR3007459A1 publication Critical patent/FR3007459A1/fr
Application granted granted Critical
Publication of FR3007459B1 publication Critical patent/FR3007459B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01D19/02—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith dependent on temperature of component parts, e.g. of turbine-casing
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
    • F16D33/06—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit
    • F16D33/08—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control
    • F16D33/10—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control consisting of controllable supply and discharge openings
    • 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
    • F05D2220/34—Application in turbines in ram-air turbines ("RATS")
    • 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
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/502—Thermal properties
    • F05D2300/5021—Expansivity
    • F05D2300/50212—Expansivity dissimilar

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
FR1355803A 2013-06-19 2013-06-19 Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine. Active FR3007459B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1355803A FR3007459B1 (fr) 2013-06-19 2013-06-19 Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.
US14/296,610 US10066500B2 (en) 2013-06-19 2014-06-05 System and method for spinning up a rotary element of a mechanical device, particularly a turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1355803A FR3007459B1 (fr) 2013-06-19 2013-06-19 Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.

Publications (2)

Publication Number Publication Date
FR3007459A1 FR3007459A1 (fr) 2014-12-26
FR3007459B1 true FR3007459B1 (fr) 2016-10-14

Family

ID=48980159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1355803A Active FR3007459B1 (fr) 2013-06-19 2013-06-19 Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.

Country Status (2)

Country Link
US (1) US10066500B2 (fr)
FR (1) FR3007459B1 (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
US10125691B2 (en) 2016-02-12 2018-11-13 United Technologies Corporation Bowed rotor start using a variable position starter valve
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
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
US10443505B2 (en) 2016-02-12 2019-10-15 United Technologies Corporation Bowed rotor start mitigation in a gas turbine engine
US10443507B2 (en) 2016-02-12 2019-10-15 United Technologies Corporation Gas turbine engine bowed rotor avoidance system
US10436064B2 (en) 2016-02-12 2019-10-08 United Technologies Corporation Bowed rotor start response damping system
US10539079B2 (en) 2016-02-12 2020-01-21 United Technologies Corporation Bowed rotor start mitigation in a gas turbine engine using aircraft-derived parameters
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
US10174678B2 (en) 2016-02-12 2019-01-08 United Technologies Corporation Bowed rotor start using direct temperature measurement
US10598047B2 (en) 2016-02-29 2020-03-24 United Technologies Corporation Low-power bowed rotor prevention system
US10563590B2 (en) * 2016-05-19 2020-02-18 Hamilton Sundstrand Corporation System and method of gas turbine engine shaft cooling
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
EP3273006B1 (fr) 2016-07-21 2019-07-03 United Technologies Corporation Démarrage en alternance d'un groupe bi-moteur
US10384791B2 (en) 2016-07-21 2019-08-20 United Technologies Corporation Cross engine coordination during gas turbine engine motoring
US10221774B2 (en) 2016-07-21 2019-03-05 United Technologies Corporation Speed control during motoring of a gas turbine engine
EP3273016B1 (fr) 2016-07-21 2020-04-01 United Technologies Corporation Coordination multimoteur pendant la motorisation de moteur à turbine à gaz
US10618666B2 (en) 2016-07-21 2020-04-14 United Technologies Corporation Pre-start motoring synchronization for multiple engines
US20180023479A1 (en) * 2016-07-21 2018-01-25 United Technologies Corporation Air supply control during motoring of a gas turbine engine
US10787968B2 (en) 2016-09-30 2020-09-29 Raytheon Technologies Corporation Gas turbine engine motoring with starter air valve manual override
US20180112600A1 (en) * 2016-10-21 2018-04-26 Hamilton Sundstrand Corporation Starter air valve system with regulating bleed
US10443543B2 (en) 2016-11-04 2019-10-15 United Technologies Corporation High compressor build clearance reduction
EP3324021B1 (fr) * 2016-11-21 2021-03-03 Airbus Operations, S.L. Aéronef intégrant un système de démarrage de moteur principal
US10823079B2 (en) 2016-11-29 2020-11-03 Raytheon Technologies Corporation Metered orifice for motoring of a gas turbine engine
US10781713B2 (en) * 2016-12-28 2020-09-22 Hamilton Sundstrand Corporation Starter air valve systems configured for low speed motoring
US10301963B2 (en) 2016-12-28 2019-05-28 Hamilton Sundstrand Corporation Starter air valve systems configured for low speed motoring
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
US10669945B2 (en) 2017-02-06 2020-06-02 Raytheon Technologies Corporation Starter air valve system with dual electromechanical controls
US10781754B2 (en) * 2017-12-08 2020-09-22 Pratt & Whitney Canada Corp. System and method for rotor bow mitigation
US11162428B2 (en) 2017-12-18 2021-11-02 General Electric Company Method of starting a gas turbine engine
FR3092142B1 (fr) * 2019-01-29 2021-04-09 Safran Aircraft Engines Procédé de régulation de la déformation en flexion d’un arbre de turbomachine à l’arrêt soumis à la chaleur résiduelle de fonctionnement de la turbomachine
US11702952B2 (en) 2021-11-11 2023-07-18 General Electric Company Thermal bias control in turbomachines

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Also Published As

Publication number Publication date
FR3007459A1 (fr) 2014-12-26
US20140373518A1 (en) 2014-12-25
US10066500B2 (en) 2018-09-04

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