SE0301901L - Method for diagnosing equipment status - Google Patents

Method for diagnosing equipment status

Info

Publication number
SE0301901L
SE0301901L SE0301901A SE0301901A SE0301901L SE 0301901 L SE0301901 L SE 0301901L SE 0301901 A SE0301901 A SE 0301901A SE 0301901 A SE0301901 A SE 0301901A SE 0301901 L SE0301901 L SE 0301901L
Authority
SE
Sweden
Prior art keywords
equipment status
diagnosing equipment
diagnosing
status
equipment
Prior art date
Application number
SE0301901A
Other languages
Swedish (sv)
Other versions
SE0301901D0 (en
Inventor
Magnus Hoegstedt
Dominique Blanc
Patrik Nordling
Marko Lehtola
Tommy Kettu
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
Priority to SE0301901A priority Critical patent/SE0301901L/en
Publication of SE0301901D0 publication Critical patent/SE0301901D0/en
Priority to PCT/SE2004/001041 priority patent/WO2004114133A1/en
Publication of SE0301901L publication Critical patent/SE0301901L/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
SE0301901A 2003-06-26 2003-06-26 Method for diagnosing equipment status SE0301901L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0301901A SE0301901L (en) 2003-06-26 2003-06-26 Method for diagnosing equipment status
PCT/SE2004/001041 WO2004114133A1 (en) 2003-06-26 2004-06-25 Method to diagnose equipment status

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301901A SE0301901L (en) 2003-06-26 2003-06-26 Method for diagnosing equipment status

Publications (2)

Publication Number Publication Date
SE0301901D0 SE0301901D0 (en) 2003-06-26
SE0301901L true SE0301901L (en) 2004-12-27

Family

ID=27656635

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301901A SE0301901L (en) 2003-06-26 2003-06-26 Method for diagnosing equipment status

Country Status (2)

Country Link
SE (1) SE0301901L (en)
WO (1) WO2004114133A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8191099B2 (en) 2006-04-28 2012-05-29 Johnson Lee R Automated analysis of collected field data for error detection
GB2440355A (en) * 2006-07-27 2008-01-30 Rolls Royce Plc Method of Monitoring a System to Determine Probable Faults.
JP5551694B2 (en) 2008-07-11 2014-07-16 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ Apparatus and method for calculating multiple spectral envelopes
BRPI0910511B1 (en) 2008-07-11 2021-06-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. APPARATUS AND METHOD FOR DECODING AND ENCODING AN AUDIO SIGNAL
US9122772B2 (en) * 2009-05-18 2015-09-01 Siemens Aktiengesellschaft Method for analyzing message archives and corresponding computer program
EP2433189B1 (en) * 2009-05-18 2013-07-03 Siemens Aktiengesellschaft Method for analyzing message archives and corresponding computer program to generate a finite states machine
US8914678B2 (en) * 2012-12-20 2014-12-16 Intel Mobile Communications GmbH Systems and methods for debugging model based message sequences
CN112423943B (en) * 2018-07-13 2024-08-13 Abb瑞士股份有限公司 Diagnostic method and apparatus
US11004328B2 (en) * 2019-03-27 2021-05-11 Fisher Controls International Llc Apparatus and methods for alert management in process control instrumentation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977390A (en) * 1989-10-19 1990-12-11 Niagara Mohawk Power Corporation Real time method for processing alaarms generated within a predetermined system
EP0502207B1 (en) * 1990-09-20 1997-08-27 Fujitsu Limited Input/output controller
US5463768A (en) * 1994-03-17 1995-10-31 General Electric Company Method and system for analyzing error logs for diagnostics
US6947797B2 (en) * 1999-04-02 2005-09-20 General Electric Company Method and system for diagnosing machine malfunctions
US6457015B1 (en) * 1999-05-07 2002-09-24 Network Appliance, Inc. Adaptive and generalized status monitor

Also Published As

Publication number Publication date
WO2004114133A1 (en) 2004-12-29
SE0301901D0 (en) 2003-06-26

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Legal Events

Date Code Title Description
NAV Patent application has lapsed