BRPI0923431A2 - processo para identificar falhas em um motor de aeronave e sistema de identificação de falhas em um motor de aeronave. - Google Patents

processo para identificar falhas em um motor de aeronave e sistema de identificação de falhas em um motor de aeronave.

Info

Publication number
BRPI0923431A2
BRPI0923431A2 BRPI0923431A BRPI0923431A BRPI0923431A2 BR PI0923431 A2 BRPI0923431 A2 BR PI0923431A2 BR PI0923431 A BRPI0923431 A BR PI0923431A BR PI0923431 A BRPI0923431 A BR PI0923431A BR PI0923431 A2 BRPI0923431 A2 BR PI0923431A2
Authority
BR
Brazil
Prior art keywords
aircraft engine
identification system
fault identification
identifying faults
faults
Prior art date
Application number
BRPI0923431A
Other languages
English (en)
Inventor
Jérôme Lacaille
Original Assignee
Snecma
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 filed Critical Snecma
Publication of BRPI0923431A2 publication Critical patent/BRPI0923431A2/pt

Links

Classifications

    • 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
    • G05B23/024—Quantitative history assessment, e.g. mathematical relationships between available data; Functions therefor; Principal component analysis [PCA]; Partial least square [PLS]; Statistical classifiers, e.g. Bayesian networks, linear regression or correlation analysis; Neural networks
    • 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
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • G05B23/0281—Quantitative, e.g. mathematical distance; Clustering; Neural networks; Statistical analysis
    • 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
    • G05B2219/32—Operator till task planning
    • G05B2219/32191—Real time statistical process 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32201—Build statistical model of past normal proces, compare with actual process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Probability & Statistics with Applications (AREA)
  • Pure & Applied Mathematics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
BRPI0923431A 2008-12-15 2009-12-14 processo para identificar falhas em um motor de aeronave e sistema de identificação de falhas em um motor de aeronave. BRPI0923431A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0858609A FR2939924B1 (fr) 2008-12-15 2008-12-15 Identification de defaillances dans un moteur d'aeronef
PCT/FR2009/052511 WO2010076469A1 (fr) 2008-12-15 2009-12-14 Identification de defaillances dans un moteur d'aeronef

Publications (1)

Publication Number Publication Date
BRPI0923431A2 true BRPI0923431A2 (pt) 2016-01-12

Family

ID=40849241

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923431A BRPI0923431A2 (pt) 2008-12-15 2009-12-14 processo para identificar falhas em um motor de aeronave e sistema de identificação de falhas em um motor de aeronave.

Country Status (9)

Country Link
US (1) US8682616B2 (pt)
EP (1) EP2376989B1 (pt)
JP (1) JP5539382B2 (pt)
CN (1) CN102246111B (pt)
BR (1) BRPI0923431A2 (pt)
CA (1) CA2746543C (pt)
FR (1) FR2939924B1 (pt)
RU (1) RU2522037C2 (pt)
WO (1) WO2010076469A1 (pt)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2966617B1 (fr) * 2010-10-22 2013-06-14 Snecma Procede et dispositif de surveillance d'une boucle d'asservissement d'un systeme d'actionnement de geometries variables d'un turboreacteur
FR2983528B1 (fr) * 2011-12-05 2014-01-17 Snecma Methode de surveillance d'une chaine de mesure d'un turboreacteur
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
JP5758335B2 (ja) * 2012-03-13 2015-08-05 株式会社東芝 システム疲労度評価装置およびその方法
WO2014012579A1 (de) * 2012-07-17 2014-01-23 Siemens Aktiengesellschaft Verfahren, werkzeug, datenträger und programmbaustein zur beurteilung einer verlässlichkeit einer vorrichtung
FR2997451B1 (fr) * 2012-10-26 2015-01-16 Snecma Systeme de surveillance d'un ensemble de composants moteur
RU2557441C2 (ru) * 2012-11-19 2015-07-20 Федеральное Государственное Бюджетное Учреждение "Федеральное Агентство По Правовой Защите Результатов Интеллектуальной Деятельности Военного, Специального И Двойного Назначения" (Фгбу "Фаприд") Циклический способ локализации неконтролируемых множественных отказов технических систем в процессе их функционирования и устройство для его реализации
CN104029823A (zh) * 2013-03-08 2014-09-10 全椒县宝昱机械设备厂 飞机螺旋桨动态视频检测系统
FR3005732B1 (fr) 2013-05-17 2016-10-07 Snecma Procede et systeme d'analyse vibratoire d'un moteur
FR3016191B1 (fr) * 2014-01-08 2019-07-05 Safran Aircraft Engines Procede et programme d'ordinateur pour la surveillance d'un inverseur de poussee a actionneurs hydrauliques
US10560469B2 (en) 2014-01-24 2020-02-11 Hewlett Packard Enterprise Development Lp Identifying deviations in data
CN103792087B (zh) * 2014-01-24 2016-03-16 西安航天动力试验技术研究所 并联试车故障监测与诊断方法
FR3018546B1 (fr) * 2014-03-13 2022-01-21 Snecma Procede de surveillance de l'etat d'un moteur par surveillance des gaz d'echappement
CN103983453B (zh) * 2014-05-08 2016-06-15 南京航空航天大学 一种航空发动机的执行机构和传感器故障诊断的区分方法
FR3026785B1 (fr) * 2014-10-06 2019-08-02 Safran Aircraft Engines Surveillance d'un ensemble du systeme propulsif d'un aeronef
US20160313216A1 (en) 2015-04-25 2016-10-27 Prophecy Sensors, Llc Fuel gauge visualization of iot based predictive maintenance system using multi-classification based machine learning
US20170178030A1 (en) * 2015-12-20 2017-06-22 Prophecy Sensors, Llc Method, system and apparatus using field learning to upgrade trending sensor curves into fuel gauge based visualization of predictive maintenance by user driven feedback mechanism
US20160245686A1 (en) 2015-02-23 2016-08-25 Biplab Pal Fault detection in rotor driven equipment using rotational invariant transform of sub-sampled 3-axis vibrational data
US10613046B2 (en) 2015-02-23 2020-04-07 Machinesense, Llc Method for accurately measuring real-time dew-point value and total moisture content of a material
US10648735B2 (en) 2015-08-23 2020-05-12 Machinesense, Llc Machine learning based predictive maintenance of a dryer
US10638295B2 (en) 2015-01-17 2020-04-28 Machinesense, Llc System and method for turbomachinery preventive maintenance and root cause failure determination
US20160245279A1 (en) 2015-02-23 2016-08-25 Biplab Pal Real time machine learning based predictive and preventive maintenance of vacuum pump
JP6415335B2 (ja) * 2015-01-27 2018-10-31 三菱重工業株式会社 不具合診断方法及び不具合診断システム
JP6610987B2 (ja) * 2015-02-18 2019-11-27 株式会社Ｉｈｉ 異常診断方法及び異常診断システム
FR3033046B1 (fr) * 2015-02-23 2019-06-14 Safran Aircraft Engines Procede et dispositif de controle de l'etat d'un moteur d'aeronef a distance
JP6313730B2 (ja) * 2015-04-10 2018-04-18 タタ コンサルタンシー サービシズ リミテッドＴＡＴＡ Ｃｏｎｓｕｌｔａｎｃｙ Ｓｅｒｖｉｃｅｓ Ｌｉｍｉｔｅｄ 異常検出システムおよび方法
US10339461B2 (en) * 2015-09-30 2019-07-02 The Boeing Company System for maintenance of a manufactured product
US9865101B2 (en) * 2015-10-30 2018-01-09 Wipro Limited Methods for detecting one or more aircraft anomalies and devices thereof
US9902506B2 (en) * 2016-03-10 2018-02-27 General Electric Company Using aircraft data recorded during flight to predict aircraft engine behavior
JP6432890B2 (ja) * 2016-06-01 2018-12-05 三菱日立パワーシステムズ株式会社 監視装置、対象装置の監視方法、およびプログラム
FR3052273B1 (fr) * 2016-06-02 2018-07-06 Airbus Prediction de pannes dans un aeronef
US10233846B2 (en) * 2016-09-20 2019-03-19 General Electric Company Smart liquid fuel system with ability to self-diagnostics
FR3057971B1 (fr) * 2016-10-25 2018-10-26 Safran Procede et systeme de surveillance de la sante d'helicopteres
JP7179444B2 (ja) * 2017-03-29 2022-11-29 三菱重工業株式会社 予兆検知システム及び予兆検知方法
US10867455B2 (en) * 2017-10-20 2020-12-15 Appliedea, Inc. Diagnostics, prognostics, and health management for vehicles using kinematic clusters, behavioral sensor data, and maintenance impact data
US10921792B2 (en) 2017-12-21 2021-02-16 Machinesense Llc Edge cloud-based resin material drying system and method
FR3076634A1 (fr) * 2018-01-05 2019-07-12 Dassault Aviation Procede d'analyse de symptomes de panne de plateformes, et systeme associe
CN111581763B (zh) * 2019-02-15 2023-10-17 中国航发商用航空发动机有限责任公司 航空发动机气路故障诊断结果评价方法
DE102019209536A1 (de) * 2019-06-28 2020-12-31 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bewertung und Auswahl von Signal-Vergleichsmetriken
CN111814350A (zh) * 2020-07-22 2020-10-23 西北工业大学 一种基于贝叶斯网络和重要度的涡轮发动机性能优化方法
CN112613116A (zh) * 2020-11-27 2021-04-06 南京航空航天大学 一种液体火箭发动机启动阶段的Petri网量子贝叶斯故障诊断方法
CN113447273B (zh) * 2021-06-28 2022-08-05 哈尔滨工业大学 基于交叉验证的燃气轮机传感器及执行机构故障检测方法
CN114385451A (zh) * 2022-01-11 2022-04-22 上海鹤优信息科技有限公司 一种故障根因分析方法
DE102023005362A1 (de) * 2023-12-30 2025-07-03 Endress+Hauser Flowtec Ag Verfahren zum Überwachen einer messtechnischen Leistung einer Messvorrichtung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8526726D0 (en) * 1985-10-30 1985-12-04 Rolls Royce Failsafe electronic control system
RU2009460C1 (ru) * 1990-03-19 1994-03-15 Акционерное общество "Омское машиностроительное конструкторское бюро" Способ ускоренных испытаний систем автоматического регулирования газотурбинного двигателя
DE19857552A1 (de) * 1998-12-14 2000-06-15 Rolls Royce Deutschland Verfahren zum Erkennen eines Wellenbruches in einer Strömungskraftmaschine
US6539783B1 (en) * 1998-12-28 2003-04-01 General Electric Co. Methods and apparatus for estimating engine health
DE19919504B4 (de) * 1999-04-29 2005-10-20 Mtu Aero Engines Gmbh Triebwerksregler, Triebwerk und Verfahren zum Regeln eines Triebwerks
JP4146049B2 (ja) * 1999-10-05 2008-09-03 本田技研工業株式会社 航空機用ガスタービン・エンジンの制御装置
JP2001107751A (ja) * 1999-10-05 2001-04-17 Honda Motor Co Ltd 航空機用ガスタービン・エンジンの制御装置
GB0016561D0 (en) * 2000-07-05 2000-08-23 Rolls Royce Plc Health monitoring
GB0029760D0 (en) * 2000-12-06 2001-01-17 Secr Defence Brit Tracking systems for detecting sensor errors
US6999884B2 (en) * 2003-01-10 2006-02-14 Oxford Biosignals Limited Bearing anomaly detection and location
GB0308467D0 (en) * 2003-04-11 2003-05-21 Rolls Royce Plc Method and system for analysing tachometer and vibration data from an apparatus having one or more rotary components
US7321809B2 (en) * 2003-12-30 2008-01-22 The Boeing Company Methods and systems for analyzing engine unbalance conditions
JP4434815B2 (ja) * 2004-03-31 2010-03-17 本田技研工業株式会社 ガスタービン・エンジンの制御装置
JP4511873B2 (ja) * 2004-03-31 2010-07-28 本田技研工業株式会社 ガスタービン・エンジンのセンサ故障検知装置
JP4434814B2 (ja) * 2004-03-31 2010-03-17 本田技研工業株式会社 ガスタービン・エンジンの制御装置
CN1758042A (zh) * 2005-02-02 2006-04-12 沈阳黎明航空发动机(集团)有限责任公司 发动机轴承故障测试和诊断方法及故障检测仪
JP4657800B2 (ja) * 2005-05-16 2011-03-23 本田技研工業株式会社 航空機用ガスタービン・エンジンの制御装置
GB0518659D0 (en) * 2005-09-13 2005-10-19 Rolls Royce Plc Health monitoring
US8271403B2 (en) 2005-12-09 2012-09-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and apparatus for automatic comparison of data sequences using local and global relationships
DE102007010978A1 (de) * 2007-03-05 2008-09-11 Volkswagen Ag Verfahren und Vorrichtung zur Unterstützung einer Diagnose eines elektrischen Systems mittels wahrscheinlichkeitsbasierter Fehlerkandidatenermittlung
US7861578B2 (en) * 2008-07-29 2011-01-04 General Electric Company Methods and systems for estimating operating parameters of an engine

Also Published As

Publication number Publication date
JP2012512351A (ja) 2012-05-31
CN102246111B (zh) 2014-12-31
US8682616B2 (en) 2014-03-25
CA2746543C (fr) 2018-01-02
US20110307220A1 (en) 2011-12-15
JP5539382B2 (ja) 2014-07-02
CA2746543A1 (fr) 2010-07-08
EP2376989B1 (fr) 2019-10-16
WO2010076469A1 (fr) 2010-07-08
EP2376989A1 (fr) 2011-10-19
RU2522037C2 (ru) 2014-07-10
CN102246111A (zh) 2011-11-16
FR2939924A1 (fr) 2010-06-18
FR2939924B1 (fr) 2012-10-12

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B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
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B07A Technical examination (opinion): publication of technical examination (opinion)
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B12B Appeal: appeal against refusal