FR2947300B1 - METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING - Google Patents

METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING

Info

Publication number
FR2947300B1
FR2947300B1 FR0954349A FR0954349A FR2947300B1 FR 2947300 B1 FR2947300 B1 FR 2947300B1 FR 0954349 A FR0954349 A FR 0954349A FR 0954349 A FR0954349 A FR 0954349A FR 2947300 B1 FR2947300 B1 FR 2947300B1
Authority
FR
France
Prior art keywords
turbomachine
realizing
during starting
test against
protection chain
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.)
Expired - Fee Related
Application number
FR0954349A
Other languages
French (fr)
Other versions
FR2947300A1 (en
Inventor
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
Priority to FR0954349A priority Critical patent/FR2947300B1/en
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to PCT/FR2010/051072 priority patent/WO2010142886A1/en
Priority to CA2764719A priority patent/CA2764719C/en
Priority to JP2012514515A priority patent/JP2012529595A/en
Priority to CN201080026160.3A priority patent/CN102459822B/en
Priority to EP10734209A priority patent/EP2440748B1/en
Priority to US13/377,225 priority patent/US8925329B2/en
Priority to RU2011154347/06A priority patent/RU2530687C2/en
Priority to BRPI1010770-3A priority patent/BRPI1010770B1/en
Publication of FR2947300A1 publication Critical patent/FR2947300A1/en
Application granted granted Critical
Publication of FR2947300B1 publication Critical patent/FR2947300B1/en
Expired - Fee Related 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
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • 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
    • F01D21/20—Checking operation of shut-down devices
    • 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)
    • F05D2270/021—Purpose of the control system to control rotational speed (n) to prevent overspeed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
FR0954349A 2009-06-10 2009-06-25 METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING Expired - Fee Related FR2947300B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0954349A FR2947300B1 (en) 2009-06-25 2009-06-25 METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING
CA2764719A CA2764719C (en) 2009-06-10 2010-06-02 Method for testing the protection chain of a turbine engine against overspeed upon starting
JP2012514515A JP2012529595A (en) 2009-06-10 2010-06-02 Test method for a system that protects turbomachines from overspeed during start-up
CN201080026160.3A CN102459822B (en) 2009-06-10 2010-06-02 Method for testing the protection chain of a turbine engine against overspeed upon starting
PCT/FR2010/051072 WO2010142886A1 (en) 2009-06-10 2010-06-02 Method for testing the protection chain of a turbine engine against overspeed upon starting
EP10734209A EP2440748B1 (en) 2009-06-10 2010-06-02 Method for testing the protection chain of a turbine engine against overspeed upon starting
US13/377,225 US8925329B2 (en) 2009-06-10 2010-06-02 Method of testing a system for protecting a turbomachine against overspeed while starting
RU2011154347/06A RU2530687C2 (en) 2009-06-10 2010-06-02 Method of testing system designed to protect turbomachine against overspeed at starting
BRPI1010770-3A BRPI1010770B1 (en) 2009-06-10 2010-06-02 PROCESSES FOR PERFORMING A TESTING OF A TURBOMACHINE PROTECTION CHAIN AGAINST OVER-SPEED DURING A TURBOMACHINE DEPARTURE, AND PROTECTION TEST MANAGEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954349A FR2947300B1 (en) 2009-06-25 2009-06-25 METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING

Publications (2)

Publication Number Publication Date
FR2947300A1 FR2947300A1 (en) 2010-12-31
FR2947300B1 true FR2947300B1 (en) 2011-07-15

Family

ID=41600356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954349A Expired - Fee Related FR2947300B1 (en) 2009-06-10 2009-06-25 METHOD FOR REALIZING A TURBOMACHINE PROTECTION CHAIN TEST AGAINST OVERSPEEDS DURING STARTING

Country Status (1)

Country Link
FR (1) FR2947300B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2811119A1 (en) 2013-06-06 2014-12-10 Siemens Aktiengesellschaft Method for testing an overspeed protection system of a combined cycle plant with single shaft system
US11965424B2 (en) * 2022-06-21 2024-04-23 General Electric Company Electronic overspeed protection system and method

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 (en) * 1999-03-18 2001-08-03 Snecma SELF-TEST ARCHITECTURE FOR OVERSPEED LIMITATION AND STOP CUTTING CHAINS OF TURBOREACTOR
FR2818692B1 (en) * 2000-12-22 2003-08-01 Snecma Moteurs HYDROMECHANICAL MOTOR OVERSPEED LIMITATION SYSTEM
US7677089B2 (en) * 2006-10-30 2010-03-16 General Electric Company Method and system for testing the overspeed protection system of a turbomachine
FR2923871B1 (en) * 2007-11-19 2013-11-08 Hispano Suiza Sa MONITORING A HIGH PRESSURE PUMP IN A FUEL SUPPLY CIRCUIT OF A TURBOMACHINE.

Also Published As

Publication number Publication date
FR2947300A1 (en) 2010-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227