[go: up one dir, main page]

FR3093997B1 - Optimization of turbine engine maintenance - Google Patents

Optimization of turbine engine maintenance Download PDF

Info

Publication number
FR3093997B1
FR3093997B1 FR1902973A FR1902973A FR3093997B1 FR 3093997 B1 FR3093997 B1 FR 3093997B1 FR 1902973 A FR1902973 A FR 1902973A FR 1902973 A FR1902973 A FR 1902973A FR 3093997 B1 FR3093997 B1 FR 3093997B1
Authority
FR
France
Prior art keywords
flight
maintenance
turbomachine
aircraft
determining
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
FR1902973A
Other languages
French (fr)
Other versions
FR3093997A1 (en
Inventor
Alméric Pierre Louis Garnier
Josselin Xavier Coupard
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1902973A priority Critical patent/FR3093997B1/en
Publication of FR3093997A1 publication Critical patent/FR3093997A1/en
Application granted granted Critical
Publication of FR3093997B1 publication Critical patent/FR3093997B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/30—Cleaning aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40—Business processes related to the transportation industry
    • 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
    • F05D2260/00—Function
    • F05D2260/82—Forecasts
    • F05D2260/821—Parameter estimation or prediction
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature
    • F05D2270/3032—Temperature excessive temperatures, e.g. caused by overheating
    • 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
    • F05D2270/311—Air humidity
    • 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
    • F05D2270/312—Air pressure
    • 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
    • F05D2270/313—Air 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
    • F05D2270/00—Control
    • F05D2270/40—Type of control system
    • F05D2270/44—Type of control system active, predictive, or anticipative
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45071—Aircraft, airplane, ship cleaning manipulator, paint stripping

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Tourism & Hospitality (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Manufacturing & Machinery (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Development Economics (AREA)
  • Educational Administration (AREA)
  • Game Theory and Decision Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing Of Engines (AREA)

Abstract

L’invention concerne un procédé de détermination de vol avec ou sans maintenance pour un aéronef d’une flotte aérienne, prenant en entrée une donnée d’un premier vol futur comprenant une donnée de trajet de vol et une donnée d’heure de vol, ainsi qu’un identifiant d’un premier aéronef de la flotte aérienne, comprenant les étapes suivantes : détermination (100) d’un niveau d’encrassement pour une turbomachine du premier aéronef, à l’issue du premier vol futur ; détermination (200) d’un niveau de recommandation de maintenance en vol pour la turbomachine, à partir de données environnementales prédictives du premier vol et à partir du niveau d’encrassement préalablement déterminé ; génération d’une instruction de commande (400) d’une opération de maintenance en vol ou d’un vol sans opération de maintenance en fonction du niveau de recommandation de maintenance en vol, l’opération de maintenance permettant de désencrasser la turbomachine. Figure pour l’abrégé : Fig . 3The invention relates to a method for determining a flight with or without maintenance for an aircraft of an air fleet, taking as input a datum from a first future flight comprising a flight path datum and a flight time datum, as well as an identifier of a first aircraft of the air fleet, comprising the following steps: determining (100) a level of fouling for a turbomachine of the first aircraft, at the end of the first future flight; determining (200) a flight maintenance recommendation level for the turbomachine, from environmental data predictive of the first flight and from the previously determined level of fouling; generation of a control instruction (400) for an in-flight maintenance operation or a maintenance-free flight as a function of the flight maintenance recommendation level, the maintenance operation making it possible to de-foul the turbomachine. Figure for the abstract: Fig. 3

FR1902973A 2019-03-22 2019-03-22 Optimization of turbine engine maintenance Active FR3093997B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1902973A FR3093997B1 (en) 2019-03-22 2019-03-22 Optimization of turbine engine maintenance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1902973A FR3093997B1 (en) 2019-03-22 2019-03-22 Optimization of turbine engine maintenance
FR1902973 2019-03-22

Publications (2)

Publication Number Publication Date
FR3093997A1 FR3093997A1 (en) 2020-09-25
FR3093997B1 true FR3093997B1 (en) 2021-02-26

Family

ID=67185435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1902973A Active FR3093997B1 (en) 2019-03-22 2019-03-22 Optimization of turbine engine maintenance

Country Status (1)

Country Link
FR (1) FR3093997B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6473677B1 (en) * 2001-06-18 2002-10-29 General Electric Company Method and apparatus for determining an effective jet engine maintenance schedule
US20150121888A1 (en) * 2013-11-05 2015-05-07 General Electric Company Gas turbine online wash control
US9835048B2 (en) * 2014-12-03 2017-12-05 Rolls-Royce Corporation Turbine engine fleet wash management system
BE1024315B1 (en) * 2016-06-28 2018-01-30 Safran Aero Boosters Sa Propulsion system for aircraft

Also Published As

Publication number Publication date
FR3093997A1 (en) 2020-09-25

Similar Documents

Publication Publication Date Title
CN109765058B (en) Apparatus and method for a turbine engine
US20190277637A1 (en) Methods and systems for optimal guidance based on energy state approximation
CN106314764B (en) Method and system for integrated engine control and flight control system
US10365640B2 (en) Controlling multi-stage manufacturing process based on internet of things (IoT) sensors and cognitive rule induction
US8386097B2 (en) Method and device to assist in the guidance of an airplane
US10928809B2 (en) As-designed, as-manufactured, as-tested, as-operated and as-serviced coupled digital twin ecosystem
CN109416018B (en) Control system, wind turbine and control method
US9091616B2 (en) Engine operations support systems and methods for reducing fuel flow
US9911339B2 (en) Experimental real-time performance enhancement for aircraft
JP2016128684A (en) Method and system for model based control for variable pitch fan engines and turbo-shaft, turbo-propeller engines
US20130158832A1 (en) Operations support systems and methods for calculating and evaluating engine emissions
CN109977613B (en) Self-adaptive sliding mode terminal guidance law design method capable of presetting adjustment time
KR102324598B1 (en) Method and system for modeling operation of physical plant
US20180268100A1 (en) Methods and systems for flight data based parameter tuning and deployment
JP2017166476A (en) Method and system for modulating turbine cooling as function of engine health
CN109508745A (en) The detection method of gas turbine gascircuit fault based on Bayesian network model
JP6590419B2 (en) System and method for controlling the pressure field around an aircraft in flight
EP3709114A1 (en) System and method of evaluating the effect of dust on aircraft engines
RU2017104901A (en) SECONDARY SYSTEMS AND CONTROL METHODS FOR FAN NOZZLES WITH VARIABLE SECTION
US20180096608A1 (en) Aircraft profile optimization with communication links to an external computational asset
US8140242B2 (en) Systems and methods involving multiplexed engine control signals
CN107991978A (en) A kind of flight decision-making technique and system based on aviation meteorological data
FR3093997B1 (en) Optimization of turbine engine maintenance
CN117662449A (en) Method, device and medium for determining pipe losses of a water pump system
RU2556477C1 (en) Vibration diagnostic method of gas-turbine engines in operation as per information of onboard devices

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200925

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7