DE69720963D1 - Prozessinformations- und wartungssystem für verteilte steuerungssysteme - Google Patents

Prozessinformations- und wartungssystem für verteilte steuerungssysteme

Info

Publication number
DE69720963D1
DE69720963D1 DE69720963T DE69720963T DE69720963D1 DE 69720963 D1 DE69720963 D1 DE 69720963D1 DE 69720963 T DE69720963 T DE 69720963T DE 69720963 T DE69720963 T DE 69720963T DE 69720963 D1 DE69720963 D1 DE 69720963D1
Authority
DE
Germany
Prior art keywords
process information
loops
maintenance system
distributed control
control systems
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
DE69720963T
Other languages
English (en)
Other versions
DE69720963T2 (de
Inventor
Robert Spring
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.)
Norbord Inc
Original Assignee
Nexfor Inc
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 Nexfor Inc filed Critical Nexfor Inc
Application granted granted Critical
Publication of DE69720963D1 publication Critical patent/DE69720963D1/de
Publication of DE69720963T2 publication Critical patent/DE69720963T2/de
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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication
    • G05B19/41855—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
DE69720963T 1996-02-07 1997-02-05 Prozessinformations- und wartungssystem für verteilte steuerungssysteme Expired - Fee Related DE69720963T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US598021 1996-02-07
US08/598,021 US5796606A (en) 1996-02-07 1996-02-07 Process information and maintenance system for distributed control systems
PCT/CA1997/000078 WO1997029410A1 (en) 1996-02-07 1997-02-05 Process information and maintenance system for distributed control systems

Publications (2)

Publication Number Publication Date
DE69720963D1 true DE69720963D1 (de) 2003-05-22
DE69720963T2 DE69720963T2 (de) 2004-02-12

Family

ID=24393908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69720963T Expired - Fee Related DE69720963T2 (de) 1996-02-07 1997-02-05 Prozessinformations- und wartungssystem für verteilte steuerungssysteme

Country Status (8)

Country Link
US (1) US5796606A (de)
EP (1) EP0879446B1 (de)
JP (1) JP2000503788A (de)
AT (1) ATE237833T1 (de)
AU (1) AU1538097A (de)
CA (1) CA2242064C (de)
DE (1) DE69720963T2 (de)
WO (1) WO1997029410A1 (de)

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US6110214A (en) * 1996-05-03 2000-08-29 Aspen Technology, Inc. Analyzer for modeling and optimizing maintenance operations
US6246972B1 (en) 1996-08-23 2001-06-12 Aspen Technology, Inc. Analyzer for modeling and optimizing maintenance operations
DE19651270C2 (de) * 1996-12-10 2001-10-04 Siemens Ag Vorrichtung und Verfahren zum Bedienen eines Gerätes
US6138049A (en) * 1997-08-22 2000-10-24 Honeywell International Inc. System and methods for generating and distributing alarm and event notifications
US6574587B2 (en) * 1998-02-27 2003-06-03 Mci Communications Corporation System and method for extracting and forecasting computing resource data such as CPU consumption using autoregressive methodology
US8044793B2 (en) 2001-03-01 2011-10-25 Fisher-Rosemount Systems, Inc. Integrated device alerts in a process control system
US6553336B1 (en) 1999-06-25 2003-04-22 Telemonitor, Inc. Smart remote monitoring system and method
US6459939B1 (en) 1999-06-29 2002-10-01 Alan J. Hugo Performance assessment of model predictive controllers
US6546358B1 (en) * 2000-02-09 2003-04-08 Alan J. Hugo Performance assessment of non-deadtime compensated controllers
US7890295B2 (en) * 2000-02-23 2011-02-15 Medtronic Minimed, Inc. Real time self-adjusting calibration algorithm
US6594593B1 (en) 2000-06-16 2003-07-15 Alan J. Hugo Performance assessment of controllers applied to integrating processes
JP3689767B2 (ja) * 2000-09-22 2005-08-31 株式会社日立製作所 火力発電プラント保守サービス提供方法
US8073967B2 (en) 2002-04-15 2011-12-06 Fisher-Rosemount Systems, Inc. Web services-based communications for use with process control systems
US6795798B2 (en) * 2001-03-01 2004-09-21 Fisher-Rosemount Systems, Inc. Remote analysis of process control plant data
CN1310106C (zh) * 2001-03-01 2007-04-11 费舍-柔斯芒特系统股份有限公司 制炼控制系统数据的远程分析
US7720727B2 (en) 2001-03-01 2010-05-18 Fisher-Rosemount Systems, Inc. Economic calculations in process control system
US6927695B2 (en) * 2002-02-12 2005-08-09 Pinnacle West Capital Corporation Sensor loop with distributed power sources and method therefor
US7010376B2 (en) * 2002-10-25 2006-03-07 Pulp And Paper Research Institute Of Canada Diagnostic for poorly tuned control loops
US7328126B2 (en) * 2003-09-12 2008-02-05 Tokyo Electron Limited Method and system of diagnosing a processing system using adaptive multivariate analysis
US8005647B2 (en) 2005-04-08 2011-08-23 Rosemount, Inc. Method and apparatus for monitoring and performing corrective measures in a process plant using monitoring data with corrective measures data
US9201420B2 (en) 2005-04-08 2015-12-01 Rosemount, Inc. Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data
US7363094B2 (en) * 2006-01-09 2008-04-22 General Electric Company Multivariable controller design method for multiple input/outputs systems with multiple input/output constraints
SG146486A1 (en) * 2007-03-28 2008-10-30 Yokogawa Electric Corp Method and system for assessing and diagnosing control loop performance
US10410145B2 (en) * 2007-05-15 2019-09-10 Fisher-Rosemount Systems, Inc. Automatic maintenance estimation in a plant environment
CN101772742B (zh) 2007-08-08 2013-09-11 Abb公司 用于提供与来自过程控制系统的告警有关的统计的告警分析系统和方法
US8301676B2 (en) 2007-08-23 2012-10-30 Fisher-Rosemount Systems, Inc. Field device with capability of calculating digital filter coefficients
US7702401B2 (en) 2007-09-05 2010-04-20 Fisher-Rosemount Systems, Inc. System for preserving and displaying process control data associated with an abnormal situation
US9323247B2 (en) 2007-09-14 2016-04-26 Fisher-Rosemount Systems, Inc. Personalized plant asset data representation and search system
US8055479B2 (en) 2007-10-10 2011-11-08 Fisher-Rosemount Systems, Inc. Simplified algorithm for abnormal situation prevention in load following applications including plugged line diagnostics in a dynamic process
DE112012000548T5 (de) 2011-01-24 2013-11-21 Abb Inc. Verfahren zum Analysieren und Diagnostizieren von Grossprozessautomatisierungs-Regelsystemen
US9927788B2 (en) 2011-05-19 2018-03-27 Fisher-Rosemount Systems, Inc. Software lockout coordination between a process control system and an asset management system
US9529348B2 (en) 2012-01-24 2016-12-27 Emerson Process Management Power & Water Solutions, Inc. Method and apparatus for deploying industrial plant simulators using cloud computing technologies
EP2665030A1 (de) * 2012-05-14 2013-11-20 Siemens Aktiengesellschaft Verfahren und System zur automatischen Wiederherstellung nach einem Fehlerzustand in einer Produktionsanlage
EP2899602A1 (de) * 2014-01-24 2015-07-29 Siemens Aktiengesellschaft Bestimmung einer Controllerleistungsmessung
US10474136B2 (en) 2016-06-09 2019-11-12 Honeywell International Inc. Detection of interconnections between control and instrumentation systems

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US3779731A (en) * 1972-02-07 1973-12-18 Ppg Industries Inc Controlled glass manufacturing process
GB1583545A (en) * 1976-08-04 1981-01-28 Martin Sanchez J Control systems
US4816208A (en) * 1986-02-14 1989-03-28 Westinghouse Electric Corp. Alarm management system
US4902469A (en) * 1986-05-05 1990-02-20 Westinghouse Electric Corp. Status tree monitoring and display system
US5267277A (en) * 1989-11-02 1993-11-30 Combustion Engineering, Inc. Indicator system for advanced nuclear plant control complex
US5089978A (en) * 1990-02-09 1992-02-18 Westinghouse Electric Corp. Automatic plant state diagnosis system including a display selection system for selecting displays responsive to the diagnosis
CA2130277C (en) * 1993-08-25 2004-03-30 Bruce James Allison Automatic refiner load control

Also Published As

Publication number Publication date
AU1538097A (en) 1997-08-28
CA2242064A1 (en) 1997-08-14
EP0879446B1 (de) 2003-04-16
DE69720963T2 (de) 2004-02-12
CA2242064C (en) 2000-05-09
EP0879446A1 (de) 1998-11-25
WO1997029410A1 (en) 1997-08-14
JP2000503788A (ja) 2000-03-28
US5796606A (en) 1998-08-18
ATE237833T1 (de) 2003-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee