WO2003029978A3 - Verfahren und system zur bearbeitung von fehlerhypothesen - Google Patents
Verfahren und system zur bearbeitung von fehlerhypothesen Download PDFInfo
- Publication number
- WO2003029978A3 WO2003029978A3 PCT/EP2002/010705 EP0210705W WO03029978A3 WO 2003029978 A3 WO2003029978 A3 WO 2003029978A3 EP 0210705 W EP0210705 W EP 0210705W WO 03029978 A3 WO03029978 A3 WO 03029978A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- installation
- data
- fault
- processing
- analysis
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000009434 installation Methods 0.000 abstract 5
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
- G05B23/0243—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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2257—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using expert systems
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002338765A AU2002338765A1 (en) | 2001-09-24 | 2002-09-24 | Method and system for processing fault hypotheses |
EP02777189A EP1451689A2 (de) | 2001-09-24 | 2002-09-24 | Verfahren und system zur bearbeitung von fehlerhypothesen |
US10/811,472 US7246265B2 (en) | 2001-09-24 | 2004-03-24 | Method and system for automatically verifying fault hypotheses predetermined by a user |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10146901.2 | 2001-09-24 | ||
DE10146901A DE10146901A1 (de) | 2001-09-24 | 2001-09-24 | Verfahren und System zur Bearbeitung von Fehlerhypothesen |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/811,472 Continuation US7246265B2 (en) | 2001-09-24 | 2004-03-24 | Method and system for automatically verifying fault hypotheses predetermined by a user |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003029978A2 WO2003029978A2 (de) | 2003-04-10 |
WO2003029978A3 true WO2003029978A3 (de) | 2004-03-25 |
Family
ID=7700018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/010705 WO2003029978A2 (de) | 2001-09-24 | 2002-09-24 | Verfahren und system zur bearbeitung von fehlerhypothesen |
Country Status (6)
Country | Link |
---|---|
US (1) | US7246265B2 (de) |
EP (1) | EP1451689A2 (de) |
CN (1) | CN1559034A (de) |
AU (1) | AU2002338765A1 (de) |
DE (1) | DE10146901A1 (de) |
WO (1) | WO2003029978A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050038697A1 (en) * | 2003-06-30 | 2005-02-17 | Aaron Jeffrey A. | Automatically facilitated marketing and provision of electronic services |
US7324986B2 (en) * | 2003-06-30 | 2008-01-29 | At&T Delaware Intellectual Property, Inc. | Automatically facilitated support for complex electronic services |
US7237266B2 (en) * | 2003-06-30 | 2007-06-26 | At&T Intellectual Property, Inc. | Electronic vulnerability and reliability assessment |
US7409593B2 (en) * | 2003-06-30 | 2008-08-05 | At&T Delaware Intellectual Property, Inc. | Automated diagnosis for computer networks |
DE102004036912A1 (de) * | 2004-07-29 | 2006-03-23 | Siemens Ag | Verfahren zur Bearbeitung von Computerprogrammproblemen, zugehöriges Computerprogramm und Computersystem |
AT500855B1 (de) | 2004-09-08 | 2006-04-15 | Bioident Biometric Technologie | Vorrichtung zum auswerten biochemischer proben |
US7222003B2 (en) * | 2005-06-24 | 2007-05-22 | General Electric Company | Method and computer program product for monitoring integrity of railroad train |
US20140277612A1 (en) * | 2013-03-14 | 2014-09-18 | General Electric Company | Automatic generation of a dynamic pre-start checklist |
US11022060B2 (en) | 2017-06-08 | 2021-06-01 | Cummins Inc. | Diagnostic systems and methods for isolating failure modes of a vehicle |
CN112817789B (zh) * | 2021-02-23 | 2023-01-31 | 浙江大华技术股份有限公司 | 一种基于浏览器传输的建模方法及装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5604841A (en) * | 1990-07-06 | 1997-02-18 | United Technologies Corporation | Hierarchical restructuring generic test templates and reusable value spaces for machine failure isolation using qualitative physics |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0731537B2 (ja) | 1987-09-11 | 1995-04-10 | 株式会社日立製作所 | 多重化制御装置 |
FR2636151B1 (fr) | 1988-09-02 | 1990-10-12 | Thomson Csf | Dispositif de detection et de correction d'erreurs de donnees pour bus de transmission en parallele repondant triple |
US5272704A (en) * | 1989-08-18 | 1993-12-21 | General Electric Company | Method and apparatus for generation of multi-branched diagnostic trees |
US5187773A (en) * | 1990-07-06 | 1993-02-16 | United Technologies Corporation | Machine failure isolation using qualitative physics |
JP2985505B2 (ja) * | 1991-07-08 | 1999-12-06 | 株式会社日立製作所 | 品質情報収集診断システム及びその方法 |
EP0565761B1 (de) * | 1992-04-15 | 1997-07-09 | Mita Industrial Co. Ltd. | Bilderzeugungsgerät mit Selbstdiagnosesystem |
US5793933A (en) * | 1993-09-13 | 1998-08-11 | Kabushiki Kaisha Toshiba | Computer-implemented system and method for constructing a system |
US6282469B1 (en) * | 1998-07-22 | 2001-08-28 | Snap-On Technologies, Inc. | Computerized automotive service equipment using multipoint serial link data transmission protocols |
US6223143B1 (en) * | 1998-08-31 | 2001-04-24 | The United States Government As Represented By The Administrator Of The National Aeronautics And Space Administration | Quantitative risk assessment system (QRAS) |
US6633782B1 (en) * | 1999-02-22 | 2003-10-14 | Fisher-Rosemount Systems, Inc. | Diagnostic expert in a process control system |
US6298454B1 (en) * | 1999-02-22 | 2001-10-02 | Fisher-Rosemount Systems, Inc. | Diagnostics in a process control system |
JP2001249828A (ja) * | 1999-12-28 | 2001-09-14 | Toshiba Lsi System Support Kk | 情報処理装置、不具合解析プログラムを格納したコンピュータ読み取り可能な記憶媒体、不具合解析方法、及びアプリケーションプログラム開発支援システム |
CN1433535A (zh) * | 2000-01-29 | 2003-07-30 | Abb研究有限公司 | 用于自动生成故障树结构的方法 |
AU2000272739A1 (en) * | 2000-08-09 | 2002-02-18 | Abb Research Ltd | System for determining error causes |
US6820072B1 (en) * | 2000-08-22 | 2004-11-16 | Hewlett-Packard Development Company, L.P. | Validation of probabilistic troubleshooters and diagnostic system |
US6941257B2 (en) * | 2000-12-30 | 2005-09-06 | International Business Machines Corporation | Hierarchical processing of simulation model events |
GB0127552D0 (en) * | 2001-11-16 | 2002-01-09 | Abb Ab | Analysing events |
-
2001
- 2001-09-24 DE DE10146901A patent/DE10146901A1/de not_active Ceased
-
2002
- 2002-09-24 AU AU2002338765A patent/AU2002338765A1/en not_active Abandoned
- 2002-09-24 CN CNA028186869A patent/CN1559034A/zh active Pending
- 2002-09-24 EP EP02777189A patent/EP1451689A2/de not_active Withdrawn
- 2002-09-24 WO PCT/EP2002/010705 patent/WO2003029978A2/de not_active Application Discontinuation
-
2004
- 2004-03-24 US US10/811,472 patent/US7246265B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5604841A (en) * | 1990-07-06 | 1997-02-18 | United Technologies Corporation | Hierarchical restructuring generic test templates and reusable value spaces for machine failure isolation using qualitative physics |
Also Published As
Publication number | Publication date |
---|---|
US7246265B2 (en) | 2007-07-17 |
EP1451689A2 (de) | 2004-09-01 |
DE10146901A1 (de) | 2003-05-15 |
AU2002338765A1 (en) | 2003-04-14 |
WO2003029978A2 (de) | 2003-04-10 |
CN1559034A (zh) | 2004-12-29 |
US20040205400A1 (en) | 2004-10-14 |
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