CA2439734A1 - Methodes et dispositif permettant de determiner la condition d'un composant au moyen d'indicateurs d'etat - Google Patents
Methodes et dispositif permettant de determiner la condition d'un composant au moyen d'indicateurs d'etat Download PDFInfo
- Publication number
- CA2439734A1 CA2439734A1 CA002439734A CA2439734A CA2439734A1 CA 2439734 A1 CA2439734 A1 CA 2439734A1 CA 002439734 A CA002439734 A CA 002439734A CA 2439734 A CA2439734 A CA 2439734A CA 2439734 A1 CA2439734 A1 CA 2439734A1
- Authority
- CA
- Canada
- Prior art keywords
- determining
- health
- indicator
- computer program
- program product
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 166
- 230000036541 health Effects 0.000 title claims abstract description 115
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- 230000006870 function Effects 0.000 claims description 67
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- 238000012360 testing method Methods 0.000 claims description 61
- 239000013598 vector Substances 0.000 claims description 43
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- 230000004044 response Effects 0.000 claims description 24
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- 238000001845 vibrational spectrum Methods 0.000 description 2
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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
- G05B23/0259—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
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
- G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/11—Analysing solids by measuring attenuation of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4445—Classification of defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/449—Statistical methods not provided for in G01N29/4409, e.g. averaging, smoothing and interpolation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet 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
- 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
- G05B23/0254—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 quantitative model, e.g. mathematical relationships between inputs and outputs; functions: observer, Kalman filter, residual calculation, Neural Networks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2693—Rotor or turbine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2696—Wheels, Gears, Bearings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Acoustics & Sound (AREA)
- Mathematical Physics (AREA)
- Artificial Intelligence (AREA)
- Probability & Statistics with Applications (AREA)
- Evolutionary Computation (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29333101P | 2001-05-24 | 2001-05-24 | |
| US60/293,331 | 2001-05-24 | ||
| US10/011,905 | 2001-12-04 | ||
| US10/011,787 | 2001-12-04 | ||
| US10/011,973 US6847917B2 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for selecting condition indicators in determining the health of a component |
| US10/011,973 | 2001-12-04 | ||
| US10/011,428 | 2001-12-04 | ||
| US10/011,905 US6754569B2 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for normalizing condition indicators |
| US10/011,622 US6651012B1 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for trending and predicting the health of a component |
| US10/011,622 | 2001-12-04 | ||
| US10/011,864 | 2001-12-04 | ||
| US10/011,787 US6728658B1 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for determining the health of a component using condition indicators |
| US10/011,864 US6711523B2 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for determining a condition indicator for use in evaluating the health of a component |
| US10/011,428 US7136794B1 (en) | 2001-05-24 | 2001-12-04 | Method and apparatus for estimating values for condition indicators |
| PCT/US2002/016380 WO2002095633A2 (fr) | 2001-05-24 | 2002-05-23 | Methodes et dispositif permettant de determiner la condition d'un composant au moyen d'indicateurs d'etat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2439734A1 true CA2439734A1 (fr) | 2002-11-28 |
Family
ID=27567455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002439734A Abandoned CA2439734A1 (fr) | 2001-05-24 | 2002-05-23 | Methodes et dispositif permettant de determiner la condition d'un composant au moyen d'indicateurs d'etat |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1390739A2 (fr) |
| AU (1) | AU2002339855A1 (fr) |
| CA (1) | CA2439734A1 (fr) |
| WO (1) | WO2002095633A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110781572A (zh) * | 2018-07-12 | 2020-02-11 | 西安英特迈思信息科技有限公司 | 一种基于概率密度分布的无人机智能监测阈值确定方法 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8073967B2 (en) | 2002-04-15 | 2011-12-06 | Fisher-Rosemount Systems, Inc. | Web services-based communications for use with process control systems |
| US6915235B2 (en) * | 2003-03-13 | 2005-07-05 | Csi Technology, Inc. | Generation of data indicative of machine operational condition |
| FR2864248B1 (fr) * | 2003-12-22 | 2006-03-17 | Eurocopter France | Dispositif d'indication du niveau vibratoire d'un appareil. |
| WO2006040605A1 (fr) * | 2004-10-15 | 2006-04-20 | Ird Kft. | Dispositif et processus pour examiner les signaux de systemes les liberant pendant une operation ou en reponse a une excitation exterieure |
| US9201420B2 (en) | 2005-04-08 | 2015-12-01 | Rosemount, Inc. | Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data |
| NZ569819A (en) | 2006-01-25 | 2010-07-30 | Vestas Wind Sys As | A wind turbine comprising at least one gearbox and an epicyclic gearbox |
| EP2166422B1 (fr) | 2008-09-17 | 2017-09-13 | Siemens Aktiengesellschaft | Procédé de génération de masque et surveillance de condition des éoliennes |
| GB2481782A (en) * | 2010-06-21 | 2012-01-11 | Optimized Systems And Solutions Ltd | Asset health monitoring |
| US9927788B2 (en) | 2011-05-19 | 2018-03-27 | Fisher-Rosemount Systems, Inc. | Software lockout coordination between a process control system and an asset management system |
| US20200064226A1 (en) * | 2017-02-22 | 2020-02-27 | Cmte Development Limited | Optical acoustic sensing system and method |
| JP6829158B2 (ja) * | 2017-07-18 | 2021-02-10 | 株式会社東芝 | データ処理装置、データ処理方法、およびプログラム |
| US10580232B2 (en) * | 2018-08-06 | 2020-03-03 | GM Global Technology Operations LLC | Apparatus and method that diagnose vehicle health condition |
| CN112906250B (zh) * | 2021-04-09 | 2022-05-31 | 吉林大学 | 一种复杂系统模块分类方法 |
| CN116520095B (zh) * | 2023-07-03 | 2023-09-12 | 昆明理工大学 | 故障测距方法、系统以及计算机可读存储介质 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4207728A1 (de) * | 1992-03-11 | 1993-09-23 | Fraunhofer Ges Forschung | Verfahren zur qualitaetspruefung von pruefobjekten |
| US6014652A (en) * | 1994-11-02 | 2000-01-11 | Foster-Miller, Inc. | Object classification and identification system |
| WO1999054703A2 (fr) * | 1998-04-17 | 1999-10-28 | Siemens Aktiengesellschaft | Systeme et procede de diagnostic acoustique |
-
2002
- 2002-05-23 CA CA002439734A patent/CA2439734A1/fr not_active Abandoned
- 2002-05-23 AU AU2002339855A patent/AU2002339855A1/en not_active Abandoned
- 2002-05-23 EP EP02744172A patent/EP1390739A2/fr not_active Withdrawn
- 2002-05-23 WO PCT/US2002/016380 patent/WO2002095633A2/fr not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110781572A (zh) * | 2018-07-12 | 2020-02-11 | 西安英特迈思信息科技有限公司 | 一种基于概率密度分布的无人机智能监测阈值确定方法 |
| CN110781572B (zh) * | 2018-07-12 | 2023-06-02 | 西安英特迈思信息科技有限公司 | 一种基于概率密度分布的无人机智能监测阈值确定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002095633A2 (fr) | 2002-11-28 |
| EP1390739A2 (fr) | 2004-02-25 |
| WO2002095633A3 (fr) | 2003-03-27 |
| AU2002339855A1 (en) | 2002-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |