DK1579288T3 - SYSTEM CONDITION MONITORING USING RECORDING LOCAL LEARNING MACHINE - Google Patents
SYSTEM CONDITION MONITORING USING RECORDING LOCAL LEARNING MACHINE Download PDFInfo
- Publication number
- DK1579288T3 DK1579288T3 DK03781728.5T DK03781728T DK1579288T3 DK 1579288 T3 DK1579288 T3 DK 1579288T3 DK 03781728 T DK03781728 T DK 03781728T DK 1579288 T3 DK1579288 T3 DK 1579288T3
- Authority
- DK
- Denmark
- Prior art keywords
- reference set
- data
- data reference
- observations
- variable
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title claims description 28
- 238000000034 method Methods 0.000 claims description 71
- 239000011159 matrix material Substances 0.000 claims description 27
- 238000012360 testing method Methods 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 21
- 238000013459 approach Methods 0.000 claims description 6
- 239000013598 vector Substances 0.000 description 33
- 230000008569 process Effects 0.000 description 24
- 230000006978 adaptation Effects 0.000 description 16
- 230000036541 health Effects 0.000 description 14
- 238000005070 sampling Methods 0.000 description 10
- 230000006399 behavior Effects 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 238000001617 sequential probability ratio test Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 238000007710 freezing Methods 0.000 description 2
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- 238000013519 translation Methods 0.000 description 2
- 238000007476 Maximum Likelihood Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
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- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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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
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
-
- 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
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
- G05B13/0275—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using fuzzy logic only
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Evolutionary Computation (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Mathematical Physics (AREA)
- Fuzzy Systems (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Feedback Control In General (AREA)
- Debugging And Monitoring (AREA)
- Hardware Redundancy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42347602P | 2002-11-04 | 2002-11-04 | |
| PCT/US2003/035001 WO2004042531A2 (en) | 2002-11-04 | 2003-11-03 | System state monitoring using recurrent local learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1579288T3 true DK1579288T3 (en) | 2017-06-26 |
Family
ID=32312658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK03781728.5T DK1579288T3 (en) | 2002-11-04 | 2003-11-03 | SYSTEM CONDITION MONITORING USING RECORDING LOCAL LEARNING MACHINE |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7403869B2 (enExample) |
| EP (1) | EP1579288B1 (enExample) |
| JP (1) | JP2006505856A (enExample) |
| AU (1) | AU2003287487B2 (enExample) |
| CA (1) | CA2505026C (enExample) |
| CY (1) | CY1118935T1 (enExample) |
| DK (1) | DK1579288T3 (enExample) |
| ES (1) | ES2627844T3 (enExample) |
| HU (1) | HUE033477T2 (enExample) |
| PT (1) | PT1579288T (enExample) |
| SI (1) | SI1579288T1 (enExample) |
| WO (1) | WO2004042531A2 (enExample) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101027684B (zh) * | 2004-09-14 | 2011-01-12 | 松下电器产业株式会社 | 机器控制系统及机器控制方法 |
| JP5388580B2 (ja) | 2005-11-29 | 2014-01-15 | ベンチャー ゲイン リミテッド ライアビリティー カンパニー | ヒトの健康に関する残差ベースの管理 |
| EP1818746A1 (en) | 2006-02-10 | 2007-08-15 | ALSTOM Technology Ltd | Method of condition monitoring |
| US8275577B2 (en) * | 2006-09-19 | 2012-09-25 | Smartsignal Corporation | Kernel-based method for detecting boiler tube leaks |
| US8311774B2 (en) | 2006-12-15 | 2012-11-13 | Smartsignal Corporation | Robust distance measures for on-line monitoring |
| FR2939170B1 (fr) * | 2008-11-28 | 2010-12-31 | Snecma | Detection d'anomalie dans un moteur d'aeronef. |
| EP2287685B1 (en) * | 2009-07-23 | 2015-07-15 | Siemens Aktiengesellschaft | Method for monitoring operation behaviour of a component of an industrial plant |
| US8707194B1 (en) * | 2009-11-20 | 2014-04-22 | Amazon Technologies, Inc. | System and method for decentralized performance monitoring of host systems |
| CA2998940A1 (en) | 2010-01-14 | 2011-07-21 | PhysIQ Inc. | Multivariate residual-based health index for human health monitoring |
| US20120110391A1 (en) * | 2010-10-27 | 2012-05-03 | Honeywell International Inc. | System and method for determining fault diagnosability of a health monitoring system |
| US8660980B2 (en) | 2011-07-19 | 2014-02-25 | Smartsignal Corporation | Monitoring system using kernel regression modeling with pattern sequences |
| US9256224B2 (en) | 2011-07-19 | 2016-02-09 | GE Intelligent Platforms, Inc | Method of sequential kernel regression modeling for forecasting and prognostics |
| US8620853B2 (en) | 2011-07-19 | 2013-12-31 | Smartsignal Corporation | Monitoring method using kernel regression modeling with pattern sequences |
| US9250625B2 (en) | 2011-07-19 | 2016-02-02 | Ge Intelligent Platforms, Inc. | System of sequential kernel regression modeling for forecasting and prognostics |
| US8836536B2 (en) * | 2011-07-29 | 2014-09-16 | Hewlett-Packard Development Company, L. P. | Device characterization system and methods |
| CN102332011B (zh) * | 2011-09-09 | 2012-12-26 | 北京空间飞行器总体设计部 | 一种在轨航天器有效数据选取方法 |
| US8600915B2 (en) | 2011-12-19 | 2013-12-03 | Go Daddy Operating Company, LLC | Systems for monitoring computer resources |
| US8719196B2 (en) | 2011-12-19 | 2014-05-06 | Go Daddy Operating Company, LLC | Methods for monitoring computer resources using a first and second matrix, and a feature relationship tree |
| US9075713B2 (en) * | 2012-05-24 | 2015-07-07 | Mitsubishi Electric Research Laboratories, Inc. | Method for detecting anomalies in multivariate time series data |
| US9170866B2 (en) * | 2013-03-08 | 2015-10-27 | Dell Products L.P. | System and method for in-service diagnostics based on health signatures |
| JP2016532221A (ja) | 2013-09-06 | 2016-10-13 | ジーイー・インテリジェント・プラットフォームズ・インコーポレイテッド | モデル適合のための装置および方法 |
| US10764265B2 (en) * | 2014-09-24 | 2020-09-01 | Ent. Services Development Corporation Lp | Assigning a document to partial membership in communities |
| US9471452B2 (en) | 2014-12-01 | 2016-10-18 | Uptake Technologies, Inc. | Adaptive handling of operating data |
| US10254751B2 (en) | 2015-06-05 | 2019-04-09 | Uptake Technologies, Inc. | Local analytics at an asset |
| US10579750B2 (en) | 2015-06-05 | 2020-03-03 | Uptake Technologies, Inc. | Dynamic execution of predictive models |
| US10176279B2 (en) | 2015-06-05 | 2019-01-08 | Uptake Technologies, Inc. | Dynamic execution of predictive models and workflows |
| US10878385B2 (en) | 2015-06-19 | 2020-12-29 | Uptake Technologies, Inc. | Computer system and method for distributing execution of a predictive model |
| US20170076406A1 (en) | 2015-09-15 | 2017-03-16 | General Electric Company | Systems and method of monitoring processing systems |
| US10291733B2 (en) | 2015-09-17 | 2019-05-14 | Uptake Technologies, Inc. | Computer systems and methods for governing a network of data platforms |
| ES2807562T3 (es) * | 2015-09-18 | 2021-02-23 | Vorwerk Co Interholding | Sistema y método para mejorar la reproducibilidad de los resultados de la cocción de un aparato de cocina multifuncional |
| US10623294B2 (en) | 2015-12-07 | 2020-04-14 | Uptake Technologies, Inc. | Local analytics device |
| US11295217B2 (en) | 2016-01-14 | 2022-04-05 | Uptake Technologies, Inc. | Localized temporal model forecasting |
| US10510006B2 (en) | 2016-03-09 | 2019-12-17 | Uptake Technologies, Inc. | Handling of predictive models based on asset location |
| US10796235B2 (en) | 2016-03-25 | 2020-10-06 | Uptake Technologies, Inc. | Computer systems and methods for providing a visualization of asset event and signal data |
| US20170353353A1 (en) | 2016-06-03 | 2017-12-07 | Uptake Technologies, Inc. | Provisioning a Local Analytics Device |
| US10210037B2 (en) | 2016-08-25 | 2019-02-19 | Uptake Technologies, Inc. | Interface tool for asset fault analysis |
| US10474932B2 (en) | 2016-09-01 | 2019-11-12 | Uptake Technologies, Inc. | Detection of anomalies in multivariate data |
| US11281993B2 (en) * | 2016-12-05 | 2022-03-22 | Apple Inc. | Model and ensemble compression for metric learning |
| US10228925B2 (en) | 2016-12-19 | 2019-03-12 | Uptake Technologies, Inc. | Systems, devices, and methods for deploying one or more artifacts to a deployment environment |
| WO2018131478A1 (ja) * | 2017-01-11 | 2018-07-19 | 日本電気株式会社 | 情報処理装置、情報処理方法、及び、情報処理プログラムが記録された記録媒体 |
| US10579961B2 (en) | 2017-01-26 | 2020-03-03 | Uptake Technologies, Inc. | Method and system of identifying environment features for use in analyzing asset operation |
| US10671039B2 (en) | 2017-05-03 | 2020-06-02 | Uptake Technologies, Inc. | Computer system and method for predicting an abnormal event at a wind turbine in a cluster |
| US10255526B2 (en) | 2017-06-09 | 2019-04-09 | Uptake Technologies, Inc. | Computer system and method for classifying temporal patterns of change in images of an area |
| US10732618B2 (en) | 2017-09-15 | 2020-08-04 | General Electric Company | Machine health monitoring, failure detection and prediction using non-parametric data |
| US11232371B2 (en) | 2017-10-19 | 2022-01-25 | Uptake Technologies, Inc. | Computer system and method for detecting anomalies in multivariate data |
| US10552246B1 (en) | 2017-10-24 | 2020-02-04 | Uptake Technologies, Inc. | Computer system and method for handling non-communicative assets |
| US10379982B2 (en) | 2017-10-31 | 2019-08-13 | Uptake Technologies, Inc. | Computer system and method for performing a virtual load test |
| US10635519B1 (en) | 2017-11-30 | 2020-04-28 | Uptake Technologies, Inc. | Systems and methods for detecting and remedying software anomalies |
| US10815966B1 (en) | 2018-02-01 | 2020-10-27 | Uptake Technologies, Inc. | Computer system and method for determining an orientation of a wind turbine nacelle |
| US10169135B1 (en) | 2018-03-02 | 2019-01-01 | Uptake Technologies, Inc. | Computer system and method of detecting manufacturing network anomalies |
| US10554518B1 (en) | 2018-03-02 | 2020-02-04 | Uptake Technologies, Inc. | Computer system and method for evaluating health of nodes in a manufacturing network |
| US10635095B2 (en) | 2018-04-24 | 2020-04-28 | Uptake Technologies, Inc. | Computer system and method for creating a supervised failure model |
| CN108549346B (zh) * | 2018-05-14 | 2019-04-02 | 山东科技大学 | 一种适于系统辨识的历史数据段自动查找方法 |
| US10860599B2 (en) | 2018-06-11 | 2020-12-08 | Uptake Technologies, Inc. | Tool for creating and deploying configurable pipelines |
| US10579932B1 (en) | 2018-07-10 | 2020-03-03 | Uptake Technologies, Inc. | Computer system and method for creating and deploying an anomaly detection model based on streaming data |
| US11119472B2 (en) | 2018-09-28 | 2021-09-14 | Uptake Technologies, Inc. | Computer system and method for evaluating an event prediction model |
| US11181894B2 (en) | 2018-10-15 | 2021-11-23 | Uptake Technologies, Inc. | Computer system and method of defining a set of anomaly thresholds for an anomaly detection model |
| US11480934B2 (en) | 2019-01-24 | 2022-10-25 | Uptake Technologies, Inc. | Computer system and method for creating an event prediction model |
| US11030067B2 (en) | 2019-01-29 | 2021-06-08 | Uptake Technologies, Inc. | Computer system and method for presenting asset insights at a graphical user interface |
| US11797550B2 (en) | 2019-01-30 | 2023-10-24 | Uptake Technologies, Inc. | Data science platform |
| US11208986B2 (en) | 2019-06-27 | 2021-12-28 | Uptake Technologies, Inc. | Computer system and method for detecting irregular yaw activity at a wind turbine |
| US10975841B2 (en) | 2019-08-02 | 2021-04-13 | Uptake Technologies, Inc. | Computer system and method for detecting rotor imbalance at a wind turbine |
| US11482341B2 (en) | 2020-05-07 | 2022-10-25 | Carrier Corporation | System and a method for uniformly characterizing equipment category |
| US11892830B2 (en) | 2020-12-16 | 2024-02-06 | Uptake Technologies, Inc. | Risk assessment at power substations |
| US20250143622A1 (en) | 2022-01-05 | 2025-05-08 | Prolaio, Inc. | System and method for monitoring and managing a cardiac health status |
Family Cites Families (14)
| 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 |
| US4937763A (en) * | 1988-09-06 | 1990-06-26 | E I International, Inc. | Method of system state analysis |
| JP3435713B2 (ja) * | 1992-11-27 | 2003-08-11 | 株式会社デンソー | 学習パターン選択型追加学習装置 |
| US5764509A (en) * | 1996-06-19 | 1998-06-09 | The University Of Chicago | Industrial process surveillance system |
| DE19732046A1 (de) * | 1997-07-25 | 1999-01-28 | Abb Patent Gmbh | Prozeßdiagnosesystem und Verfahren zur Diagnose von Vorgängen und Zuständen eines technischen Prozesses |
| US5987399A (en) * | 1998-01-14 | 1999-11-16 | Arch Development Corporation | Ultrasensitive surveillance of sensors and processes |
| AU4676300A (en) | 1999-04-30 | 2000-11-17 | Dryken Technologies, Inc. | Method and system for nonlinear state estimation |
| US6609036B1 (en) * | 2000-06-09 | 2003-08-19 | Randall L. Bickford | Surveillance system and method having parameter estimation and operating mode partitioning |
| US20030060808A1 (en) * | 2000-10-04 | 2003-03-27 | Wilk Peter J. | Telemedical method and system |
| CA2419240C (en) | 2000-10-26 | 2007-04-10 | Triant Technologies Inc. | Method for estimating and reducing uncertainties in process measurements |
| US6859739B2 (en) * | 2001-01-19 | 2005-02-22 | Smartsignal Corporation | Global state change indicator for empirical modeling in condition based monitoring |
| US7233886B2 (en) * | 2001-01-19 | 2007-06-19 | Smartsignal Corporation | Adaptive modeling of changed states in predictive condition monitoring |
| US20020183971A1 (en) * | 2001-04-10 | 2002-12-05 | Wegerich Stephan W. | Diagnostic systems and methods for predictive condition monitoring |
| US6925357B2 (en) * | 2002-07-25 | 2005-08-02 | Intouch Health, Inc. | Medical tele-robotic system |
-
2003
- 2003-11-03 DK DK03781728.5T patent/DK1579288T3/en active
- 2003-11-03 PT PT37817285T patent/PT1579288T/pt unknown
- 2003-11-03 JP JP2004550437A patent/JP2006505856A/ja active Pending
- 2003-11-03 AU AU2003287487A patent/AU2003287487B2/en not_active Ceased
- 2003-11-03 EP EP03781728.5A patent/EP1579288B1/en not_active Expired - Lifetime
- 2003-11-03 HU HUE03781728A patent/HUE033477T2/en unknown
- 2003-11-03 WO PCT/US2003/035001 patent/WO2004042531A2/en not_active Ceased
- 2003-11-03 SI SI200332525T patent/SI1579288T1/sl unknown
- 2003-11-03 ES ES03781728.5T patent/ES2627844T3/es not_active Expired - Lifetime
- 2003-11-03 CA CA2505026A patent/CA2505026C/en not_active Expired - Fee Related
-
2005
- 2005-04-29 US US11/119,322 patent/US7403869B2/en not_active Expired - Lifetime
-
2017
- 2017-06-07 CY CY20171100594T patent/CY1118935T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004042531A3 (en) | 2005-09-01 |
| AU2003287487B2 (en) | 2009-03-26 |
| SI1579288T1 (sl) | 2017-10-30 |
| PT1579288T (pt) | 2017-06-23 |
| CA2505026A1 (en) | 2004-05-21 |
| AU2003287487A1 (en) | 2004-06-07 |
| WO2004042531A2 (en) | 2004-05-21 |
| EP1579288B1 (en) | 2017-03-15 |
| CA2505026C (en) | 2013-04-09 |
| EP1579288A4 (en) | 2010-03-31 |
| US7403869B2 (en) | 2008-07-22 |
| CY1118935T1 (el) | 2018-01-10 |
| JP2006505856A (ja) | 2006-02-16 |
| US20050278143A1 (en) | 2005-12-15 |
| ES2627844T3 (es) | 2017-07-31 |
| EP1579288A2 (en) | 2005-09-28 |
| HUE033477T2 (en) | 2017-12-28 |
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