DE60237987D1 - Verfahren zur fehlerdiagnostik des betriebs einer gruppe von elektronischen systemen ,insbesondere in einem kraftfahrzeug - Google Patents

Verfahren zur fehlerdiagnostik des betriebs einer gruppe von elektronischen systemen ,insbesondere in einem kraftfahrzeug

Info

Publication number
DE60237987D1
DE60237987D1 DE60237987T DE60237987T DE60237987D1 DE 60237987 D1 DE60237987 D1 DE 60237987D1 DE 60237987 T DE60237987 T DE 60237987T DE 60237987 T DE60237987 T DE 60237987T DE 60237987 D1 DE60237987 D1 DE 60237987D1
Authority
DE
Germany
Prior art keywords
data
group
motor vehicle
electronic systems
error diagnostics
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.)
Expired - Lifetime
Application number
DE60237987T
Other languages
English (en)
Inventor
Samuel Boutin
Ray Snyder
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Application granted granted Critical
Publication of DE60237987D1 publication Critical patent/DE60237987D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • G05B23/0281—Quantitative, e.g. mathematical distance; Clustering; Neural networks; Statistical 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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Optimization (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Analysis (AREA)
  • Algebra (AREA)
  • Mathematical Physics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Pure & Applied Mathematics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of Electric Motors In General (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE60237987T 2001-12-07 2002-12-06 Verfahren zur fehlerdiagnostik des betriebs einer gruppe von elektronischen systemen ,insbesondere in einem kraftfahrzeug Expired - Lifetime DE60237987D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0115819A FR2833353B1 (fr) 2001-12-07 2001-12-07 Procede de diagnostic de defauts de fonctionnement d'un ensemble de systemes electroniques, notamment dans un vehicule automobile
PCT/FR2002/004207 WO2003048878A1 (fr) 2001-12-07 2002-12-06 Procede de diagnostic de defauts de fonctionnement d'un ensemble de systemes electroniques, notamment dans un vehicule automobile

Publications (1)

Publication Number Publication Date
DE60237987D1 true DE60237987D1 (de) 2010-11-25

Family

ID=8870208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60237987T Expired - Lifetime DE60237987D1 (de) 2001-12-07 2002-12-06 Verfahren zur fehlerdiagnostik des betriebs einer gruppe von elektronischen systemen ,insbesondere in einem kraftfahrzeug

Country Status (9)

Country Link
US (1) US20050038632A1 (de)
EP (1) EP1451655B1 (de)
JP (1) JP2005512177A (de)
KR (1) KR100979739B1 (de)
AT (1) ATE484781T1 (de)
DE (1) DE60237987D1 (de)
ES (1) ES2353493T3 (de)
FR (1) FR2833353B1 (de)
WO (1) WO2003048878A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1573412B1 (de) * 2002-12-20 2010-05-05 Renault s.a.s. Diagnostisches verfahren für betriebsfehler einer funktionele-architektur
FR2849236B1 (fr) * 2002-12-20 2005-02-04 Renault Sa Procede de diagnostics d'un ensemble de systemes electroniques
DE102006009585A1 (de) * 2005-12-06 2007-06-14 Volkswagen Ag Diagnoseverfahren und Diagnosevorrichtung zur funktionsorientierten Diagnose eines Systems mit vernetzten Komponenten
DE102007041848A1 (de) * 2007-09-03 2009-03-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ermittlung von fehlerhaften Komponenten von verkoppelten Wirkketten
US10861256B1 (en) * 2015-08-28 2020-12-08 United States Of America As Represented By The Administrator Of Nasa System for failure response advice based on diagnosed failures and their effect on planned activities
CN111650476B (zh) * 2020-07-06 2022-07-12 国网江苏省电力有限公司沛县供电分公司 基于采样值法的配电网单相电弧性接地故障选线方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463338B (sv) * 1989-06-14 1990-11-05 Ludwik Liszka Saett att oevervaka och/eller diagnosticera aktuella drifttillstaand hos komplicerade maskiner
JP2805958B2 (ja) * 1990-02-26 1998-09-30 株式会社デンソー 車載用故障診断装置
DE4106717C1 (de) 1991-03-02 1992-01-02 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5960381A (en) * 1998-07-07 1999-09-28 Johnson Controls Technology Company Starfield display of control system diagnostic information
US6336065B1 (en) * 1999-10-28 2002-01-01 General Electric Company Method and system for analyzing fault and snapshot operational parameter data for diagnostics of machine malfunctions
US6697763B1 (en) * 1999-12-07 2004-02-24 Pei Electronics, Inc. Measurement module and system for monitoring the status of armored vehicle electronic components
US6574537B2 (en) * 2001-02-05 2003-06-03 The Boeing Company Diagnostic system and method

Also Published As

Publication number Publication date
WO2003048878A1 (fr) 2003-06-12
EP1451655A1 (de) 2004-09-01
ES2353493T3 (es) 2011-03-02
ATE484781T1 (de) 2010-10-15
FR2833353A1 (fr) 2003-06-13
FR2833353B1 (fr) 2004-06-18
JP2005512177A (ja) 2005-04-28
EP1451655B1 (de) 2010-10-13
KR100979739B1 (ko) 2010-09-03
KR20050044645A (ko) 2005-05-12
US20050038632A1 (en) 2005-02-17

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