FR2783067B1 - Procede de constatation d'etas d'erreur et systeme de diagnostic propre a un vehicule - Google Patents

Procede de constatation d'etas d'erreur et systeme de diagnostic propre a un vehicule

Info

Publication number
FR2783067B1
FR2783067B1 FR9911120A FR9911120A FR2783067B1 FR 2783067 B1 FR2783067 B1 FR 2783067B1 FR 9911120 A FR9911120 A FR 9911120A FR 9911120 A FR9911120 A FR 9911120A FR 2783067 B1 FR2783067 B1 FR 2783067B1
Authority
FR
France
Prior art keywords
vehicle
determining
diagnostic system
error state
based diagnostic
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 - Fee Related
Application number
FR9911120A
Other languages
English (en)
French (fr)
Other versions
FR2783067A1 (fr
Inventor
Bernd Last
Martin Jehle
Stefan Treinies
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2783067A1 publication Critical patent/FR2783067A1/fr
Application granted granted Critical
Publication of FR2783067B1 publication Critical patent/FR2783067B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
    • G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
    • 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
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0229—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions knowledge based, e.g. expert systems; genetic algorithms

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR9911120A 1998-09-09 1999-09-06 Procede de constatation d'etas d'erreur et systeme de diagnostic propre a un vehicule Expired - Fee Related FR2783067B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998141260 DE19841260B4 (de) 1998-09-09 1998-09-09 Verfahren zum Erkennen von Fehlerzuständen und fahrzeugeigenes Diagnosesystem

Publications (2)

Publication Number Publication Date
FR2783067A1 FR2783067A1 (fr) 2000-03-10
FR2783067B1 true FR2783067B1 (fr) 2002-01-04

Family

ID=7880407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911120A Expired - Fee Related FR2783067B1 (fr) 1998-09-09 1999-09-06 Procede de constatation d'etas d'erreur et systeme de diagnostic propre a un vehicule

Country Status (2)

Country Link
DE (1) DE19841260B4 (de)
FR (1) FR2783067B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941440B4 (de) * 1999-08-31 2006-10-19 Siemens Ag Verfahren zum gesteuerten Betrieb einer Vorrichtung
SE518104C2 (sv) 2000-06-13 2002-08-27 Saab Ab System och metod för programvaruunderhåll
DE10307344B4 (de) * 2003-02-21 2005-09-29 Volkswagen Ag Vorrichtung und Verfahren zur dezentralen On-Board-Diagnose für Kraftfahrzeuge
US6898468B2 (en) * 2003-03-28 2005-05-24 Fisher-Rosemount Systems, Inc. Function block implementation of a cause and effect matrix for use in a process safety system
DE102004048711B4 (de) 2004-10-06 2006-09-14 Siemens Ag Radialkolbenpumpe mit Rollenstößel
DE102005003916B4 (de) 2005-01-27 2012-06-06 Continental Automotive Gmbh Überwachen der Funktionssicherheit einer Brennkraftmaschine
DE102006059037A1 (de) 2006-12-14 2008-06-19 Volkswagen Ag Verfahren und Vorrichtung zum Diagnostizieren von Funktionen und Fahrzeugsystemen
JP5829953B2 (ja) * 2012-03-09 2015-12-09 トヨタ自動車株式会社 多気筒内燃機関の制御装置
DE102018200429A1 (de) * 2018-01-11 2019-07-11 Bayerische Motoren Werke Aktiengesellschaft Störungsbehandlung in einem System

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602127A (en) * 1984-03-09 1986-07-22 Micro Processor Systems, Inc. Diagnostic data recorder
JPS62161037A (ja) * 1986-01-09 1987-07-17 Nippon Denso Co Ltd 車両に搭載される総合診断装置
DE4443218A1 (de) * 1994-12-05 1996-04-18 Daimler Benz Ag Einrichtung zur Speicherung diagnoserelevanter Umgebungsvariablen in einem Kraftfahrzeug
DE19546815A1 (de) * 1995-12-15 1997-06-19 Vdo Schindling Steuersystem mit Datenspeicherung
DE19707065A1 (de) * 1997-02-22 1998-09-03 Daimler Benz Ag System zur Erstellung eines Entscheidungsbaums insbesondere für eine Fehlerdiagnose bei einem Kraftfahrzeug
DE19725916A1 (de) * 1997-06-19 1999-01-28 Daimler Benz Ag Rechnergestützte Diagnoseeinrichtung und Diagnoseverfahren für elektronisch gesteuerte Systeme
DE19731116A1 (de) * 1997-07-19 1999-01-28 Bosch Gmbh Robert Steuergerät für ein System und Verfahren zum Betrieb eines Steuergerätes
DE19836126A1 (de) * 1998-08-10 2000-02-24 Siemens Ag Steuergerät

Also Published As

Publication number Publication date
FR2783067A1 (fr) 2000-03-10
DE19841260A1 (de) 2000-03-16
DE19841260B4 (de) 2012-06-14

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20140530