BRPI0922665A2 - processo e sistema de padronização de dados utilizados para o monitoramento de um motor de aeronave - Google Patents

processo e sistema de padronização de dados utilizados para o monitoramento de um motor de aeronave

Info

Publication number
BRPI0922665A2
BRPI0922665A2 BRPI0922665A BRPI0922665A BRPI0922665A2 BR PI0922665 A2 BRPI0922665 A2 BR PI0922665A2 BR PI0922665 A BRPI0922665 A BR PI0922665A BR PI0922665 A BRPI0922665 A BR PI0922665A BR PI0922665 A2 BRPI0922665 A2 BR PI0922665A2
Authority
BR
Brazil
Prior art keywords
monitor
system used
aircraft engine
data standardization
standardization process
Prior art date
Application number
BRPI0922665A
Other languages
English (en)
Inventor
Jerôme 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 BRPI0922665A2 publication Critical patent/BRPI0922665A2/pt
Publication of BRPI0922665B1 publication Critical patent/BRPI0922665B1/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
    • G05B23/0221—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
    • G05B23/024—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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
BRPI0922665-6A 2008-12-15 2009-12-14 Processo e sistema de padronizaqao de dados utilizados para o monitoramento de um motor de aeronave BRPI0922665B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0858608 2008-12-15
FR0858608A FR2939928B1 (fr) 2008-12-15 2008-12-15 Standardisation de donnees utilisees pour la surveillance d'un moteur d'aeronef
PCT/FR2009/052510 WO2010076468A1 (fr) 2008-12-15 2009-12-14 Standardisation de données utilisées pour la surveillance d'un moteur d'aéronef.

Publications (2)

Publication Number Publication Date
BRPI0922665A2 true BRPI0922665A2 (pt) 2016-01-05
BRPI0922665B1 BRPI0922665B1 (pt) 2020-11-24

Family

ID=40810835

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922665-6A BRPI0922665B1 (pt) 2008-12-15 2009-12-14 Processo e sistema de padronizaqao de dados utilizados para o monitoramento de um motor de aeronave

Country Status (9)

Country Link
US (1) US8484145B2 (pt)
EP (1) EP2376988B1 (pt)
JP (1) JP5405587B2 (pt)
CN (1) CN102246110B (pt)
BR (1) BRPI0922665B1 (pt)
CA (1) CA2746537C (pt)
FR (1) FR2939928B1 (pt)
RU (1) RU2522308C2 (pt)
WO (1) WO2010076468A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9323994B2 (en) 2009-12-15 2016-04-26 Micron Technology, Inc. Multi-level hierarchical routing matrices for pattern-recognition processors
FR2963960B1 (fr) 2010-08-17 2012-09-28 Snecma Surveillance des particules dans un systeme de lubrification
FR2987443B1 (fr) * 2012-02-24 2014-03-07 Snecma Dispositif de detection d'anomalies par analyse acoustique d'une turbomachine d'aeronef
FR2993375B1 (fr) * 2012-07-10 2014-07-18 Snecma Methode de detection d'une degradation d'une turbomachine par surveillance des performances de ladite turbomachine
FR2997451B1 (fr) * 2012-10-26 2015-01-16 Snecma Systeme de surveillance d'un ensemble de composants moteur
CN104252569B (zh) * 2013-06-27 2018-10-19 腾讯科技（深圳）有限公司 一种数据图形化对比的方法及装置
FR3009021B1 (fr) * 2013-07-23 2015-08-21 Snecma Procede d'estimation sur une courbe d'un point pertinent pour la detection d'anomalie d'un moteur et systeme de traitement de donnees pour sa mise en oeuvre
FR3010200B1 (fr) * 2013-09-05 2015-09-18 Snecma Procede et dispositif de normalisation de valeurs de parametres de fonctionnement d'un moteur d'aeronef
GB2518893B (en) * 2013-10-07 2018-11-21 Ge Aviat Systems Ltd Method for predicting an auxiliary power unit fault
FR3011946B1 (fr) * 2013-10-11 2016-07-08 Snecma Surveillance d'un moteur d'aeronef pour anticiper les operations de maintenance
FR3015757B1 (fr) * 2013-12-23 2019-05-31 Electricite De France Procede d'estimation quantitative du colmatage des plaques d'un generateur de vapeur
FR3018546B1 (fr) * 2014-03-13 2022-01-21 Snecma Procede de surveillance de l'etat d'un moteur par surveillance des gaz d'echappement
FR3019295B1 (fr) 2014-03-27 2016-03-18 Snecma Procede d'estimation du caractere normal ou non d'une valeur mesuree d'un parametre physique d'un moteur d'aeronef
FR3028331B1 (fr) 2014-11-10 2016-12-30 Snecma Procede de surveillance d'un moteur d'aeronef en fonctionnement dans un environnement donne
FR3029570B1 (fr) * 2014-12-05 2019-08-30 Safran Aircraft Engines Dispositif et procede de regulation d'un moteur exploitant une mesure de poussee
FR3034896B1 (fr) 2015-04-09 2022-08-12 Snecma Systeme de mutualisation de donnees relatives a des moteurs d'aeronefs
FR3035232B1 (fr) * 2015-04-20 2017-03-31 Snecma Systeme de surveillance de l'etat de sante d'un moteur et procede de configuration associe
CN107871190B (zh) * 2016-09-23 2021-12-14 阿里巴巴集团控股有限公司 一种业务指标监控方法及装置
GB2577065A (en) * 2018-09-11 2020-03-18 Satavia Ltd System and method for aircraft health and schedule maintenance
CN111047732B (zh) * 2019-12-16 2022-04-12 青岛海信网络科技股份有限公司 一种基于能耗模型和数据交互的设备异常诊断方法及装置
US12118065B1 (en) * 2021-12-22 2024-10-15 Wells Fargo Bank, N.A. Systems and methods for using regime switching to mitigate deterioration in performance of a modeling system
US12530510B1 (en) 2021-12-22 2026-01-20 Wells Fargo Bank, N.A. Systems and methods for using silent variables to improve efficiency and performance of a modeling system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215412A (en) * 1978-07-13 1980-07-29 The Boeing Company Real time performance monitoring of gas turbine engines
US6453308B1 (en) * 1997-10-01 2002-09-17 Aspen Technology, Inc. Non-linear dynamic predictive device
US6135966A (en) * 1998-05-01 2000-10-24 Ko; Gary Kam-Yuen Method and apparatus for non-invasive diagnosis of cardiovascular and related disorders
FR2783620B1 (fr) * 1998-09-22 2002-03-29 De Micheaux Daniel Lafaye Procede et systeme multidimensionnel de maitrise statistique des processus
US6449565B1 (en) * 1999-04-05 2002-09-10 United Technologies Corporation Method and apparatus for determining in real-time the fatigue life of a structure
US7020595B1 (en) * 1999-11-26 2006-03-28 General Electric Company Methods and apparatus for model based diagnostics
US6466858B1 (en) * 2000-11-02 2002-10-15 General Electric Company Methods and apparatus for monitoring gas turbine engine operation
US6999884B2 (en) * 2003-01-10 2006-02-14 Oxford Biosignals Limited Bearing anomaly detection and location
US6892127B2 (en) * 2003-02-28 2005-05-10 General Electric Company Methods and apparatus for assessing gas turbine engine damage
RU2249712C2 (ru) * 2003-04-04 2005-04-10 Открытое акционерное общество "Техприбор" Бортовая система контроля авиадвигателя с ограничением частоты вращения, температуры и тяги
US20050193739A1 (en) * 2004-03-02 2005-09-08 General Electric Company Model-based control systems and methods for gas turbine engines
US7062370B2 (en) * 2004-03-30 2006-06-13 Honeywell International Inc. Model-based detection, diagnosis of turbine engine faults
US7577549B2 (en) * 2005-07-18 2009-08-18 General Electric Company System and method for trending exhaust gas temperature in a turbine engine

Also Published As

Publication number Publication date
BRPI0922665B1 (pt) 2020-11-24
CN102246110A (zh) 2011-11-16
FR2939928B1 (fr) 2012-08-03
CN102246110B (zh) 2014-12-03
CA2746537A1 (fr) 2010-07-08
EP2376988A1 (fr) 2011-10-19
RU2011129339A (ru) 2013-01-20
JP5405587B2 (ja) 2014-02-05
EP2376988B1 (fr) 2013-07-10
RU2522308C2 (ru) 2014-07-10
US20110307431A1 (en) 2011-12-15
FR2939928A1 (fr) 2010-06-18
CA2746537C (fr) 2017-05-09
US8484145B2 (en) 2013-07-09
WO2010076468A1 (fr) 2010-07-08
JP2012512350A (ja) 2012-05-31

Similar Documents

Publication Publication Date Title
BRPI0922665A2 (pt) processo e sistema de padronização de dados utilizados para o monitoramento de um motor de aeronave
BRPI0923431A2 (pt) processo para identificar falhas em um motor de aeronave e sistema de identificação de falhas em um motor de aeronave.
BRPI0921652A2 (pt) processo e sistema de detecção de anomalia em um motor de aeronave, e, programa de computador
BRPI0907766A2 (pt) Método e sistema para análise de dados de espectro
BRPI0922165A2 (pt) sistema de hélices contra-rotativas para turbomáquina de aeronave e turbomáquina para aeronave
BRPI0913145A2 (pt) método para identificar automaticamente malware e sistema para identificar automaticamente malware
BR112012011192A2 (pt) dispositivo de coleta à distância de dados de registradores de aeronaves ou de navios e processo de coleta à distância de dados de registradores de aeronaves ou de navios
BR112013006893A2 (pt) sistema de mecanismo motor e método
BRPI0908079A2 (pt) Conjunto motor para aeronave, e, aeronave
BRPI0823224A2 (pt) Método e sistema para determinação de dados de estrada
BRPI0916722A2 (pt) sistema de fornecimento de dados de desempenho de direção e método de obtenção de dados de desempenho de direção
BR112012001609A2 (pt) processo de modelagem para formação de um sistema de barbeamento ou depilação
BRPI0822393A2 (pt) Processo e sistema para envolver cargas
BRPI0816550A2 (pt) Sistema de acesso a um equipamento pessoal de informatica a bordo de um aeronave, processo de acesso a um equipamento pessoal de informatica a bordo de uma aeronave e aeronave
BR112012009415A2 (pt) método para comunicação de dados em uma composição de veículos e sistema para comunicação de dados em um composição de veículos
BRPI0907771A2 (pt) Conjunto motor para aeronave, e, aeronave
BRPI0917293A2 (pt) processo para monitoramento de um sistema de freio em um sistema de elevador e monitor de freio correspondente para um sistema de elevador
BRPI0822547A2 (pt) Processo para transporte de passageiros e sistema de elevador para realização do processo
BR112014006099A2 (pt) método para um mecanismo motor alternativo e sistema de veículo
BRPI0822431A2 (pt) Sistema de segurança de dados, método para segurança de dados e meio lido por computador armazenando software
BRPI0907279A2 (pt) sistema de monitoramento fetal e método para o monitoramento fetal.
BRPI0807335A2 (pt) Sistema de análise eletrofisiológica e processo de diagnóstico
BRPI1012947A2 (pt) "método e sistema para transmissão de dados de analito e geração de relatório"
BRPI0917758A2 (pt) sistema para identificação de equipamento de interface e método de identificação de equipamento de interface
BRPI0907496A2 (pt) sistema e processo para a redução de substâncias nocivas em gases de escapamento de motor

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/11/2020, OBSERVADAS AS CONDICOES LEGAIS.