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AU2000262771A1 - System for support of an error cause analysis - Google Patents

System for support of an error cause analysis

Info

Publication number
AU2000262771A1
AU2000262771A1 AU2000262771A AU6277100A AU2000262771A1 AU 2000262771 A1 AU2000262771 A1 AU 2000262771A1 AU 2000262771 A AU2000262771 A AU 2000262771A AU 6277100 A AU6277100 A AU 6277100A AU 2000262771 A1 AU2000262771 A1 AU 2000262771A1
Authority
AU
Australia
Prior art keywords
fault
hypotheses
displayed
assigned
model
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
Application number
AU2000262771A
Inventor
Manuel Greulich
Zaijun Hu
Jari Kallela
Gerhard Vollmar
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.)
ABB RESEARCH Ltd
Original Assignee
ABB RESEARCH Ltd
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 ABB RESEARCH Ltd filed Critical ABB RESEARCH Ltd
Publication of AU2000262771A1 publication Critical patent/AU2000262771A1/en
Abandoned 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
    • G05B23/0259—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
    • G05B23/0278—Qualitative, e.g. if-then rules; Fuzzy logic; Lookup tables; Symptomatic search; FMEA
    • 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
    • G05B23/0251—Abstraction hierarchy, e.g. "complex systems", i.e. system is divided in subsystems, subsystems are monitored and results are combined to decide on status of whole system

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Debugging And Monitoring (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

A system and method for supporting a fault cause analysis in a afault event in a plant includes a data processor with memory storing a fault model of XML files accessed by a fault cause navigator and an operating/display device. Each fault model contains an industry-specific process model divided into process steps, with steps and defined fault events needed therefor assigned to plant components/systems, and fault trees assigned to fault events and having fault hypotheses. A checklist with symptoms for verification of the fault hypothesis is assigned to the fault hypotheses. The system enables navigation to the relevant step in the process model by the display and navigator, and presents a fault event list. Following fault event selection, critical components/systems corresponding thereto are found and displayed. Possible symptoms are generated and displayed in a checklist and hypotheses of possible fault causes, contained in the fault trees, are found and displayed.
AU2000262771A 2000-07-22 2000-07-22 System for support of an error cause analysis Abandoned AU2000262771A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/007058 WO2002007495A1 (en) 2000-07-22 2000-07-22 System for support of an error cause analysis

Publications (1)

Publication Number Publication Date
AU2000262771A1 true AU2000262771A1 (en) 2002-02-05

Family

ID=8164035

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000262771A Abandoned AU2000262771A1 (en) 2000-07-22 2000-07-22 System for support of an error cause analysis

Country Status (6)

Country Link
US (1) US7200774B2 (en)
EP (1) EP1303797B1 (en)
AT (1) ATE363091T1 (en)
AU (1) AU2000262771A1 (en)
DE (1) DE50014349D1 (en)
WO (1) WO2002007495A1 (en)

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US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US20070088454A1 (en) * 2004-10-25 2007-04-19 Ford Motor Company System and method for troubleshooting a machine
US7571022B2 (en) * 2004-10-25 2009-08-04 Ford Motor Company System and method for monitoring machine health
US7383097B2 (en) * 2004-10-25 2008-06-03 Ford Motor Company Method for managing machine tool data
US7409261B2 (en) * 2004-10-25 2008-08-05 Ford Motor Company Data management and networking system and method
US20060095230A1 (en) * 2004-11-02 2006-05-04 Jeff Grier Method and system for enhancing machine diagnostics aids using statistical feedback
WO2006051076A1 (en) * 2004-11-09 2006-05-18 Siemens Aktiengesellschaft Method for interlinking technical data and system for operating and observing an industrial plant
US7770052B2 (en) * 2006-05-18 2010-08-03 The Boeing Company Collaborative web-based airplane level failure effects analysis tool
JP2007323395A (en) * 2006-06-01 2007-12-13 Yokogawa Electric Corp Plant information processing apparatus and plant information processing method
US20120143016A1 (en) * 2006-06-14 2012-06-07 Spx Corporation Reverse failure analysis method and apparatus for diagnostic testing
US7801712B2 (en) * 2006-06-15 2010-09-21 Microsoft Corporation Declaration and consumption of a causality model for probable cause analysis
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
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US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
WO2009077776A2 (en) * 2007-12-18 2009-06-25 Bae Systems Plc Assisting failure mode and effects analysis of a system comprising a plurality of components
AU2012223466B2 (en) 2011-02-28 2015-08-13 Emerson Electric Co. Residential solutions HVAC monitoring and diagnosis
US9275367B2 (en) * 2011-05-05 2016-03-01 Aegis Analytical Corporation System for designating, displaying and selecting types of process parameters and product outcome parameters
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
WO2013144706A2 (en) * 2012-03-30 2013-10-03 Abb Research Ltd. A method and an apparatus for event management in a plant automation system
CN102799513B (en) * 2012-06-28 2016-04-06 腾讯科技（深圳）有限公司 The methods of exhibiting of failure problems and display systems
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
WO2014144446A1 (en) 2013-03-15 2014-09-18 Emerson Electric Co. Hvac system remote monitoring and diagnosis
WO2014165731A1 (en) 2013-04-05 2014-10-09 Emerson Electric Co. Heat-pump system with refrigerant charge diagnostics
US9430311B2 (en) * 2013-07-23 2016-08-30 Halliburton Energy Services, Inc. Cause and effect mapping for failure mode effect analysis creation and risk management
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Also Published As

Publication number Publication date
WO2002007495A8 (en) 2002-02-21
ATE363091T1 (en) 2007-06-15
EP1303797A2 (en) 2003-04-23
EP1303797B1 (en) 2007-05-23
WO2002007495A1 (en) 2002-01-31
US20030135786A1 (en) 2003-07-17
US7200774B2 (en) 2007-04-03
DE50014349D1 (en) 2007-07-05

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