FR3010729B1 - Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz - Google Patents

Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz

Info

Publication number
FR3010729B1
FR3010729B1 FR1358933A FR1358933A FR3010729B1 FR 3010729 B1 FR3010729 B1 FR 3010729B1 FR 1358933 A FR1358933 A FR 1358933A FR 1358933 A FR1358933 A FR 1358933A FR 3010729 B1 FR3010729 B1 FR 3010729B1
Authority
FR
France
Prior art keywords
gas
turbomachine
guns
controlling double
double
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
FR1358933A
Other languages
English (en)
Other versions
FR3010729A1 (fr
Inventor
Bertrand Pellaton
Baptiste Jouy
Wilfried Lionel Schweblen
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA 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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1358933A priority Critical patent/FR3010729B1/fr
Publication of FR3010729A1 publication Critical patent/FR3010729A1/fr
Application granted granted Critical
Publication of FR3010729B1 publication Critical patent/FR3010729B1/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/20—Actively adjusting tip-clearance
    • F01D11/24—Actively adjusting tip-clearance by selectively cooling-heating stator or rotor components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1358933A 2013-09-17 2013-09-17 Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz Active FR3010729B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1358933A FR3010729B1 (fr) 2013-09-17 2013-09-17 Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358933A FR3010729B1 (fr) 2013-09-17 2013-09-17 Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz

Publications (2)

Publication Number Publication Date
FR3010729A1 FR3010729A1 (fr) 2015-03-20
FR3010729B1 true FR3010729B1 (fr) 2017-12-29

Family

ID=49998367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1358933A Active FR3010729B1 (fr) 2013-09-17 2013-09-17 Turbomachine comprenant un systeme de pilotage de jeux a double entree de gaz

Country Status (1)

Country Link
FR (1) FR3010729B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3055355B1 (fr) * 2016-08-30 2020-06-19 Safran Aircraft Engines Dispositif et procede de reglage de jeux entre un rotor et un stator concentrique d'une turbomachine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391290A (en) * 1980-10-23 1983-07-05 General Electric Company Altitude sensing control apparatus for a gas turbine engine
US4928240A (en) * 1988-02-24 1990-05-22 General Electric Company Active clearance control
US5219268A (en) * 1992-03-06 1993-06-15 General Electric Company Gas turbine engine case thermal control flange
US8616827B2 (en) * 2008-02-20 2013-12-31 Rolls-Royce Corporation Turbine blade tip clearance system
FR2933458B1 (fr) * 2008-07-01 2010-09-03 Snecma Compresseur axialo-centrifuge a systeme de pilotage
US9260974B2 (en) * 2011-12-16 2016-02-16 General Electric Company System and method for active clearance control

Also Published As

Publication number Publication date
FR3010729A1 (fr) 2015-03-20

Similar Documents

Publication Publication Date Title
EP3105503A4 (fr) Procédé de fonctionnement d'un système de combustion comprenant un stabilisateur de flammes perforé
DK3000158T3 (da) Ventilatorholder til en ventilator, specielt for et styreskab
ZA201603183B (en) Exhaust gas control catalyst
DK2967245T3 (da) Betjeningssystem til en afdækning til en arkitektonisk åbning
GB201313140D0 (en) System for performing staging control of a multi-stage combustor
EP3091299A4 (fr) Dispositif de commande à distance pour système de pompe à chaleur
EP3309442A4 (fr) Système d'alimentation en combustible gazeux
PL2775125T3 (pl) Układ kontroli temperatury w komorze wstępnej
ZA201505421B (en) Pilot pressure control system
EP2964943A4 (fr) Système d'échappement possédant une chemise de voie d'écoulement supportée par des segments de conduit structuraux
EP3052768A4 (fr) Système de commande de dégagement à réponse rapide de rampe de moteur à turbine à gaz
HK1221207A1 (zh) 用於使電梯控制裝置運行的方法
GB201313585D0 (en) A control apparatus for a diesel exhaust fluid in-jector
EP3019707A4 (fr) Système de commande d'entrée et de sortie à réponse rapide de turbine à gaz comprenant un piston annulaire
EP3273047A4 (fr) Système d'alimentation en gaz carburant
GB2538132B (en) Exhaust system for gas turbine
EP3034841A4 (fr) Dispositif de commande d'optimisation de moteur à turbine à gaz
GB2556209B (en) A control system for controlling a subsea gas compression system
PL3017251T3 (pl) Sposób i system do sterowania pracą palnika
FR3010766B1 (fr) Dispositif de fourniture de gaz
EP3049638A4 (fr) Système de contrôle des jeux à réponse rapide de turbine à gaz
PL2891846T3 (pl) Sposób sterowania jednoprzepływowym systemem wentylacyjnym
FR3010768B1 (fr) Dispositif de fourniture de gaz
FR3022945B1 (fr) Systeme de recirculation de gaz d'echappement.
GB201312974D0 (en) Turbine engine control system

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170717

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12