FR2989499B1 - Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes - Google Patents

Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes

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Publication number
FR2989499B1
FR2989499B1 FR1253383A FR1253383A FR2989499B1 FR 2989499 B1 FR2989499 B1 FR 2989499B1 FR 1253383 A FR1253383 A FR 1253383A FR 1253383 A FR1253383 A FR 1253383A FR 2989499 B1 FR2989499 B1 FR 2989499B1
Authority
FR
France
Prior art keywords
aircraft
devices
computer program
diagnostic assistance
reduced event
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
FR1253383A
Other languages
English (en)
Other versions
FR2989499A1 (fr
Inventor
Vincent Cheriere
Jeremy Roger
Vincent Debray
Benjamin Fabre
Philippe Chantal
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.)
Airbus Operations SAS
Airbus SAS
Original Assignee
Airbus Operations SAS
Airbus 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 Airbus Operations SAS, Airbus SAS filed Critical Airbus Operations SAS
Priority to FR1253383A priority Critical patent/FR2989499B1/fr
Priority to US13/861,191 priority patent/US9399526B2/en
Publication of FR2989499A1 publication Critical patent/FR2989499A1/fr
Application granted granted Critical
Publication of FR2989499B1 publication Critical patent/FR2989499B1/fr
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
    • B64F5/40—Maintaining or repairing aircraft
    • 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
    • G06F11/0706—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 the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0736—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 the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function
    • G06F11/0739—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 the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function in a data processing system embedded in automotive or aircraft systems
    • 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
    • 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
    • G05B23/0243—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 model based detection method, e.g. first-principles knowledge model
    • G05B23/0245—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 model based detection method, e.g. first-principles knowledge model based on a qualitative model, e.g. rule based; if-then decisions
    • G05B23/0248—Causal models, e.g. fault tree; digraphs; qualitative physics

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Testing And Monitoring For Control Systems (AREA)
FR1253383A 2012-04-12 2012-04-12 Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes Active FR2989499B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1253383A FR2989499B1 (fr) 2012-04-12 2012-04-12 Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes
US13/861,191 US9399526B2 (en) 2012-04-12 2013-04-11 Method, devices and program for computer-aided preventive diagnostics of an aircraft system, using critical event charts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253383A FR2989499B1 (fr) 2012-04-12 2012-04-12 Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes

Publications (2)

Publication Number Publication Date
FR2989499A1 FR2989499A1 (fr) 2013-10-18
FR2989499B1 true FR2989499B1 (fr) 2014-05-16

Family

ID=46650650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253383A Active FR2989499B1 (fr) 2012-04-12 2012-04-12 Procede, dispositifs et programme d'ordinateur d'aide au diagnostic preventif d'un systeme d'un aeronef, utilisant des graphes d'evenements redoutes

Country Status (2)

Country Link
US (1) US9399526B2 (fr)
FR (1) FR2989499B1 (fr)

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FR2990725B1 (fr) * 2012-05-16 2014-05-02 Snecma Procede de surveillance d'une degradation d'un dispositif embarque d'un aeronef avec determination automatique d'un seuil de decision
FR3010448B1 (fr) * 2013-09-06 2015-08-21 Snecma Procede de surveillance d’une degradation d’un dispositif embarque d’un aeronef avec determination automatique d’un seuil de decision
US9284045B1 (en) * 2014-03-28 2016-03-15 Garmin International, Inc. Connected cockpit system and method
KR20150112561A (ko) * 2014-03-28 2015-10-07 한국전자통신연구원 항공 시스템에서의 헬스 모니터링 장치 및 방법
US10063433B2 (en) * 2014-08-11 2018-08-28 Honeywell International Inc. Remotely monitoring network diagnostics
US9550583B2 (en) * 2015-03-03 2017-01-24 Honeywell International Inc. Aircraft LRU data collection and reliability prediction
US9643737B2 (en) * 2015-08-19 2017-05-09 The Boeing Company Sound and scent search engine for mechanics
JP6443372B2 (ja) * 2016-03-24 2018-12-26 トヨタ自動車株式会社 車両用ソフトウェア割当てシステム
US10096178B2 (en) * 2017-01-03 2018-10-09 The Boeing Company Reducing nuisance fault indications from a vehicle using physics based and data driven models
US11054342B2 (en) * 2017-02-20 2021-07-06 Lifewhere, Llc System for abnormal condition detection using nearest neighbor
CN110191690B (zh) * 2017-05-26 2023-07-25 柯惠Lp公司 用于机器人外科手术***的手柄组合件
US10643187B2 (en) * 2017-06-09 2020-05-05 Kidde Technologies, Inc. Reporting and prioritizing faults for aircraft downtime reduction
US10776409B2 (en) 2017-06-21 2020-09-15 International Business Machines Corporation Recommending responses to emergent conditions
US10650614B2 (en) 2017-09-29 2020-05-12 The Boeing Company Aircraft maintenance event prediction using higher-level and lower-level system information
US10787278B2 (en) * 2017-09-29 2020-09-29 The Boeing Company Aircraft maintenance message prediction
US11328610B2 (en) * 2018-07-24 2022-05-10 Honeywell International Inc. Custom search queries for flight data
US10926888B2 (en) * 2018-08-07 2021-02-23 The Boeing Company Methods and systems for identifying associated events in an aircraft
FR3086083A1 (fr) * 2018-09-18 2020-03-20 Thales Procede d'analyse des dysfonctionnements d'un systeme et dispositifs associes
FR3107256A1 (fr) * 2020-02-17 2021-08-20 Dassault Aviation Systeme de suivi d'etat operationnel d'aeronef entre des missions successives de l'aeronef, et procede associe
CN111736568A (zh) * 2020-05-20 2020-10-02 天津市天锻压力机有限公司 一种实时数据库的故障快速诊断方法及***
CN112541008A (zh) * 2020-12-09 2021-03-23 中国航空工业集团公司沈阳飞机设计研究所 一种飞机健康诊断判据方法
CN114580842B (zh) * 2022-01-25 2022-12-09 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） 交通工具的签派可靠度分析方法、装置和计算机设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820044B2 (en) * 2001-10-09 2004-11-16 University Of Maryland Method and apparatus for a common-cause failure module for probabilistic risk assessment tools
US20060095230A1 (en) * 2004-11-02 2006-05-04 Jeff Grier Method and system for enhancing machine diagnostics aids using statistical feedback
US7409595B2 (en) * 2005-01-18 2008-08-05 International Business Machines Corporation History-based prioritizing of suspected components
FR2910986A1 (fr) * 2007-01-03 2008-07-04 Airbus France Sas Methode de prediction de la fiabilite operationnelle d'un systeme avionique.
US7681086B2 (en) * 2007-09-20 2010-03-16 Embraer- Empresa Brasileira De Aeronautica S.A. Fault tree map generation

Also Published As

Publication number Publication date
US9399526B2 (en) 2016-07-26
FR2989499A1 (fr) 2013-10-18
US20130274992A1 (en) 2013-10-17

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