FR3043463B1 - Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme - Google Patents

Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme

Info

Publication number
FR3043463B1
FR3043463B1 FR1560608A FR1560608A FR3043463B1 FR 3043463 B1 FR3043463 B1 FR 3043463B1 FR 1560608 A FR1560608 A FR 1560608A FR 1560608 A FR1560608 A FR 1560608A FR 3043463 B1 FR3043463 B1 FR 3043463B1
Authority
FR
France
Prior art keywords
indicators
fusion
synthesis
alarm confirmation
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
FR1560608A
Other languages
English (en)
Other versions
FR3043463A1 (fr
Inventor
Antonin Lucas Labat
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 FR1560608A priority Critical patent/FR3043463B1/fr
Priority to PCT/FR2016/052857 priority patent/WO2017077247A1/fr
Priority to GB1806814.8A priority patent/GB2558489B/en
Priority to US15/772,962 priority patent/US10775270B2/en
Publication of FR3043463A1 publication Critical patent/FR3043463A1/fr
Application granted granted Critical
Publication of FR3043463B1 publication Critical patent/FR3043463B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/14—Testing gas-turbine engines or jet-propulsion engines
    • 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
    • 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
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
    • 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
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0235—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • 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
    • G05B23/0262—Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred
    • 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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/079—Root cause analysis, i.e. error or fault diagnosis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Testing And Monitoring For Control Systems (AREA)
FR1560608A 2015-11-05 2015-11-05 Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme Active FR3043463B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1560608A FR3043463B1 (fr) 2015-11-05 2015-11-05 Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme
PCT/FR2016/052857 WO2017077247A1 (fr) 2015-11-05 2016-11-04 Système et procédé de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthèse d'une confirmation d'alarme
GB1806814.8A GB2558489B (en) 2015-11-05 2016-11-04 System and method for monitoring a turbomachine, with indicator merging for the synthesis of an alarm confirmation
US15/772,962 US10775270B2 (en) 2015-11-05 2016-11-04 System and method for monitoring a turbomachine, with indicator merging for the synthesis of an alarm confirmation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1560608A FR3043463B1 (fr) 2015-11-05 2015-11-05 Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme

Publications (2)

Publication Number Publication Date
FR3043463A1 FR3043463A1 (fr) 2017-05-12
FR3043463B1 true FR3043463B1 (fr) 2017-12-22

Family

ID=54783937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1560608A Active FR3043463B1 (fr) 2015-11-05 2015-11-05 Systeme et procede de surveillance d'une turbomachine avec fusion d'indicateurs pour la synthese d'une confirmation d'alarme

Country Status (4)

Country Link
US (1) US10775270B2 (fr)
FR (1) FR3043463B1 (fr)
GB (1) GB2558489B (fr)
WO (1) WO2017077247A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110262939B (zh) * 2019-05-14 2023-07-21 苏宁金融服务(上海)有限公司 算法模型运行监控方法、装置、计算机设备和存储介质
CN111160393B (zh) * 2019-12-04 2023-06-09 北京宇航系统工程研究所 基于数据驱动的运载火箭健康评估模型模块化建模方法
FR3106362B1 (fr) * 2020-01-20 2022-07-01 Safran Aircraft Engines Procédé de surveillance d'une séquence de démarrage d'une turbomachine et système de surveillance mettant en œuvre ce procédé
FR3108744B1 (fr) * 2020-03-31 2023-05-19 Thales Sa Procédé et système d'évaluation d'un système de prédiction de dépose d'un équipement
EP3945384A1 (fr) * 2020-07-30 2022-02-02 Siemens Energy Global GmbH & Co. KG Procédé et système à commande de moteur à écoulement continu à optimisation automatique
CN114017136A (zh) * 2021-11-02 2022-02-08 浙江大唐国际绍兴江滨热电有限责任公司 一种联合循环发电机组的软光字牌报警方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6216066B1 (en) * 1998-07-01 2001-04-10 General Electric Company System and method for generating alerts through multi-variate data assessment
US6748341B2 (en) * 2002-04-12 2004-06-08 George E. Crowder, Jr. Method and device for machinery diagnostics and prognostics
ITCO20120008A1 (it) * 2012-03-01 2013-09-02 Nuovo Pignone Srl Metodo e sistema per monitorare la condizione di un gruppo di impianti
US9476798B2 (en) * 2014-02-21 2016-10-25 General Electric Company On-line monitoring of hot gas path components of a gas turbine

Also Published As

Publication number Publication date
GB201806814D0 (en) 2018-06-13
WO2017077247A1 (fr) 2017-05-11
GB2558489A (en) 2018-07-11
FR3043463A1 (fr) 2017-05-12
US20180313721A1 (en) 2018-11-01
US10775270B2 (en) 2020-09-15
GB2558489B (en) 2021-09-08

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