PL3914829T3 - Sposób monitorowania stanu roboczego układu pozycjonowania członów o zmiennej geometrii maszyny wirowej - Google Patents

Sposób monitorowania stanu roboczego układu pozycjonowania członów o zmiennej geometrii maszyny wirowej

Info

Publication number
PL3914829T3
PL3914829T3 PL20705435.4T PL20705435T PL3914829T3 PL 3914829 T3 PL3914829 T3 PL 3914829T3 PL 20705435 T PL20705435 T PL 20705435T PL 3914829 T3 PL3914829 T3 PL 3914829T3
Authority
PL
Poland
Prior art keywords
turbomachine
monitoring
operating state
positioning system
variable geometry
Prior art date
Application number
PL20705435.4T
Other languages
English (en)
Inventor
Matthieu Julien GALLOT
Philippe Jean René Marie BENEZECH
Jean-Luc Charles Gilbert Frealle
Luc Jacques Pierre REBERGA
Pascal RIZZO
Original Assignee
Safran Helicopter Engines
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 Safran Helicopter Engines filed Critical Safran Helicopter Engines
Publication of PL3914829T3 publication Critical patent/PL3914829T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/26—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical fluid, e.g. hydraulic
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • 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
    • 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
    • F02C9/16—Control of working fluid flow
    • F02C9/20—Control of working fluid flow by throttling; by adjusting vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F02C7/22—Fuel supply systems
    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
    • F02C9/54—Control of fuel supply conjointly with another control of the plant with control of working fluid flow by throttling the working fluid, by adjusting vanes
    • 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
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/321—Application in turbines in gas turbines for a special turbine stage
    • F05D2220/3216—Application in turbines in gas turbines for a special turbine stage for a special compressor stage
    • F05D2220/3217—Application in turbines in gas turbines for a special turbine stage for a special compressor stage for the first stage of a compressor or a low pressure compressor
    • 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
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
    • 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
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/329—Application in turbines in gas turbines in helicopters
    • 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
    • F05D2260/80—Diagnostics
    • 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
    • F05D2270/03—Purpose of the control system in variable speed operation
    • 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
    • F05D2270/309—Rate of change of parameters
    • 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
    • F05D2270/40—Type of control system
    • F05D2270/44—Type of control system active, predictive, or anticipative
    • 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
    • F05D2270/60—Control system actuates means
    • F05D2270/64—Hydraulic actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
PL20705435.4T 2019-01-24 2020-01-23 Sposób monitorowania stanu roboczego układu pozycjonowania członów o zmiennej geometrii maszyny wirowej PL3914829T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1900627A FR3092170B1 (fr) 2019-01-24 2019-01-24 Procédé de surveillance de l’état de fonctionnement d’un système de positionnement d’organes à géométrie variable d’une turbomachine
PCT/FR2020/050096 WO2020152425A1 (fr) 2019-01-24 2020-01-23 Procédé de surveillance de l'état de fonctionnement d'un système de positionnement d'organes à géométrie variable d'une turbomachine

Publications (1)

Publication Number Publication Date
PL3914829T3 true PL3914829T3 (pl) 2024-02-12

Family

ID=66867412

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20705435.4T PL3914829T3 (pl) 2019-01-24 2020-01-23 Sposób monitorowania stanu roboczego układu pozycjonowania członów o zmiennej geometrii maszyny wirowej

Country Status (7)

Country Link
US (1) US11920483B2 (pl)
EP (1) EP3914829B1 (pl)
CN (1) CN113330221B (pl)
CA (1) CA3127551A1 (pl)
FR (1) FR3092170B1 (pl)
PL (1) PL3914829T3 (pl)
WO (1) WO2020152425A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3117457B1 (fr) * 2020-12-16 2023-04-21 Safran Aircraft Engines Procédé et système de détection de l’usure d’un vérin

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523286A (en) * 1981-08-07 1985-06-11 Hitachi, Ltd. Apparatus for making diagnosis of valve device in turbine system
US4879662A (en) * 1988-03-11 1989-11-07 Sundstrand Corporation Fluid flow self calibration scheme
DE69831593T2 (de) * 1997-10-20 2006-04-27 United Technologies Corp., Windsor Locks Verfahren zum geschwindigkeitsadaptiven Testen einer Steuerung
FR2942272B1 (fr) * 2009-02-16 2011-05-06 Snecma Procede et systeme de regulation de turbine a gaz et turbine a gaz munie d'un tel systeme
US8578763B2 (en) * 2011-06-22 2013-11-12 Hamilton Sundstrand Corporation System and method for fuel system health monitoring
US9068463B2 (en) * 2011-11-23 2015-06-30 General Electric Company System and method of monitoring turbine engines
FR2983529B1 (fr) * 2011-12-05 2014-01-17 Snecma Methode de surveillance d’un dispositif de commande d’un doseur de carburant d’un turboreacteur
FR2995947B1 (fr) * 2012-09-26 2018-03-16 Safran Aircraft Engines Procede de differenciation de pannes de commande dans un systeme de commande d'un actionneur, notamment de stator de moteur a turbine a gaz
JP6011875B2 (ja) 2013-07-08 2016-10-19 Smc株式会社 アクチュエータの異常検出システム
US10443509B2 (en) * 2014-10-31 2019-10-15 General Electric Company System and method for turbomachinery vane prognostics and diagnostics
US9983096B2 (en) * 2016-02-05 2018-05-29 United Technologies Corporation Fuel metering valve actuator initiated built in test
CN107304716A (zh) * 2016-04-22 2017-10-31 北京澳尔金石油技术开发有限公司 一种燃气轮机故障监测方法及装置

Also Published As

Publication number Publication date
EP3914829B1 (fr) 2023-10-04
US20220082027A1 (en) 2022-03-17
WO2020152425A1 (fr) 2020-07-30
EP3914829A1 (fr) 2021-12-01
FR3092170B1 (fr) 2022-08-19
CN113330221A (zh) 2021-08-31
CN113330221B (zh) 2023-04-25
CA3127551A1 (fr) 2020-07-30
FR3092170A1 (fr) 2020-07-31
US11920483B2 (en) 2024-03-05

Similar Documents

Publication Publication Date Title
GB201819099D0 (en) A gas turbine system and method for direct current consuming components
EP3762743C0 (de) Verfahren zum betreiben einer anlage
GB201800677D0 (en) System and method for monitoring a flange joint assembly
PL3752692T3 (pl) System wspinania i sposób eksploatacji systemu wspinania
HUE050167T2 (hu) Eljárás vágószerkezet üzemállapotának elemzésére és vágószerkezet
EP3445969A4 (en) METHOD, SYSTEM AND DEVICE FOR OPERATING A HYDRAULIC TURBINE
PL3759319T3 (pl) Zespół do maszyny wirowej
SG10202003235RA (en) System for machining the abradable material of a turbofan engine
EP4066189A4 (en) ACCESSIBILITY FEATURES FOR MONITORING SYSTEMS
GB2554038B (en) A method for monitoring the operational state of a system
GB2617277B (en) A method for commissioning alarm systems
GB201818014D0 (en) Control system for a gas turbine engine
EP3907378A4 (en) MONITORING SYSTEM, MONITORING PROCEDURE AND MONITORING PROGRAM FOR STEAM UTILIZATION PLANT
EP3830946C0 (de) Verfahren zum betreiben eines antriebssystems und antriebssystem
LT3713808T (lt) Manevruojamosios skirstymo įrangos eksploatavimo būdas ir manevruojamosios skirstymo įrangos valdymo įrenginys
PL3914829T3 (pl) Sposób monitorowania stanu roboczego układu pozycjonowania członów o zmiennej geometrii maszyny wirowej
HUE050483T2 (hu) Módszer és rendszer egy szekvenciális gázturbinamotor vezérlésére
PL3770408T3 (pl) Układ i sposób obsługi silnika turbośmigłowego
GB201803039D0 (en) Apparatus for a gas turbine engine
EP4041997C0 (fr) Système de surveillance d'un moteur
GB201915218D0 (en) Monitoring system for aircraft
EP3575909C0 (de) Verfahren zur überwachung einer mehrzahl von mechanischen systemen
GB201800414D0 (en) Blade positioning system for a gas turbine engine
GB201808436D0 (en) Gas turbine engine compressor control method
EP4051882A4 (en) METHOD AND SYSTEMS FOR STARTING AND STOPPING A CLOSED CIRCUIT TURBO MACHINE