FR2960906B1 - Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef - Google Patents

Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef

Info

Publication number
FR2960906B1
FR2960906B1 FR1054436A FR1054436A FR2960906B1 FR 2960906 B1 FR2960906 B1 FR 2960906B1 FR 1054436 A FR1054436 A FR 1054436A FR 1054436 A FR1054436 A FR 1054436A FR 2960906 B1 FR2960906 B1 FR 2960906B1
Authority
FR
France
Prior art keywords
electronic unit
aircraft engine
overspeed protection
engine turbomachine
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
FR1054436A
Other languages
English (en)
Other versions
FR2960906A1 (fr
Inventor
Fabrice Bon
Franck Godel
Julien Marcel Roger Maille
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 FR1054436A priority Critical patent/FR2960906B1/fr
Publication of FR2960906A1 publication Critical patent/FR2960906A1/fr
Application granted granted Critical
Publication of FR2960906B1 publication Critical patent/FR2960906B1/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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/02—Shutting-down responsive to overspeed
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/32—Control of fuel supply characterised by throttling of fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
FR1054436A 2010-06-07 2010-06-07 Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef Active FR2960906B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1054436A FR2960906B1 (fr) 2010-06-07 2010-06-07 Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1054436A FR2960906B1 (fr) 2010-06-07 2010-06-07 Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef

Publications (2)

Publication Number Publication Date
FR2960906A1 FR2960906A1 (fr) 2011-12-09
FR2960906B1 true FR2960906B1 (fr) 2015-12-25

Family

ID=43558443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1054436A Active FR2960906B1 (fr) 2010-06-07 2010-06-07 Unite electronique de protection survitesse d'une turbomachine de moteur d'aeronef

Country Status (1)

Country Link
FR (1) FR2960906B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2990002B1 (fr) * 2012-04-27 2016-01-22 Snecma Turbomachine comportant un systeme de surveillance comprenant un module d'engagement d'une fonction de protection de la turbomachine et procede de surveillance
FR3088365B1 (fr) 2018-11-13 2020-12-25 Safran Aircraft Engines Unite de dosage de carburant pour un moteur d’aeronef

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927064A (en) * 1997-12-23 1999-07-27 United Technologies Corporation Start, shutoff and overspeed system for gas turbine engine
FR2791089B1 (fr) * 1999-03-18 2001-08-03 Snecma Architecture autotestable pour chaines de limitation de survitesse et de coupure en stop de turboreacteur
EP1296046A3 (fr) * 2001-09-24 2004-07-14 Goodrich Control Systems Limited Commande éléctronique de moteur
US6996969B2 (en) * 2003-09-09 2006-02-14 Goodrich Pump & Engine Control Systems, Inc. Multi-mode shutdown system for a fuel metering unit
US20100005657A1 (en) * 2008-07-10 2010-01-14 Van Vactor David R Methods and systems to facilitate over-speed protection

Also Published As

Publication number Publication date
FR2960906A1 (fr) 2011-12-09

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