BR8807224A - Sistema"expert"com controle de processo - Google Patents

Sistema"expert"com controle de processo

Info

Publication number
BR8807224A
BR8807224A BR888807224A BR8807224A BR8807224A BR 8807224 A BR8807224 A BR 8807224A BR 888807224 A BR888807224 A BR 888807224A BR 8807224 A BR8807224 A BR 8807224A BR 8807224 A BR8807224 A BR 8807224A
Authority
BR
Brazil
Prior art keywords
rules
procedure
revised
supervisor
modules
Prior art date
Application number
BR888807224A
Other languages
English (en)
Inventor
Richard D Skeirik
Frank O De Caria
Original Assignee
Du Pont
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
Priority claimed from US07/102,832 external-priority patent/US4884217A/en
Priority claimed from US07/103,047 external-priority patent/US4965742A/en
Priority claimed from US07/103,050 external-priority patent/US4920499A/en
Priority claimed from US07/103,014 external-priority patent/US5006992A/en
Priority claimed from US07/103,118 external-priority patent/US4907167A/en
Priority claimed from US07/103,124 external-priority patent/US4910691A/en
Application filed by Du Pont filed Critical Du Pont
Publication of BR8807224A publication Critical patent/BR8807224A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G05B13/028—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using expert systems only
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/04—Inference or reasoning models

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Computational Linguistics (AREA)
  • Computing Systems (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Feedback Control In General (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Devices For Executing Special Programs (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Machine Translation (AREA)
  • Control By Computers (AREA)
BR888807224A 1987-09-30 1988-09-30 Sistema"expert"com controle de processo BR8807224A (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US07/102,832 US4884217A (en) 1987-09-30 1987-09-30 Expert system with three classes of rules
US07/103,047 US4965742A (en) 1987-09-30 1987-09-30 Process control system with on-line reconfigurable modules
US07/103,050 US4920499A (en) 1987-09-30 1987-09-30 Expert system with natural-language rule updating
US07/103,014 US5006992A (en) 1987-09-30 1987-09-30 Process control system with reconfigurable expert rules and control modules
US07/103,118 US4907167A (en) 1987-09-30 1987-09-30 Process control system with action logging
US07/103,124 US4910691A (en) 1987-09-30 1987-09-30 Process control system with multiple module sequence options
PCT/US1988/003360 WO1989003092A1 (en) 1987-09-30 1988-09-30 Expert system with process control

Publications (1)

Publication Number Publication Date
BR8807224A true BR8807224A (pt) 1989-10-31

Family

ID=27557655

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807224A BR8807224A (pt) 1987-09-30 1988-09-30 Sistema"expert"com controle de processo

Country Status (8)

Country Link
EP (1) EP0335957B1 (pt)
JP (1) JPH02501420A (pt)
KR (1) KR890702152A (pt)
AT (1) ATE186789T1 (pt)
AU (1) AU618769B2 (pt)
BR (1) BR8807224A (pt)
DE (1) DE3856379T2 (pt)
WO (1) WO1989003092A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009833A (en) * 1989-01-11 1991-04-23 Westinghouse Electric Corp. Expert system for surveillance, diagnosis and prognosis of plant operation
US5058043A (en) * 1989-04-05 1991-10-15 E. I. Du Pont De Nemours & Co. (Inc.) Batch process control using expert systems
US5142612A (en) * 1990-08-03 1992-08-25 E. I. Du Pont De Nemours & Co. (Inc.) Computer neural network supervisory process control system and method
US5282261A (en) * 1990-08-03 1994-01-25 E. I. Du Pont De Nemours And Co., Inc. Neural network process measurement and control
US5167009A (en) * 1990-08-03 1992-11-24 E. I. Du Pont De Nemours & Co. (Inc.) On-line process control neural network using data pointers
US5212765A (en) * 1990-08-03 1993-05-18 E. I. Du Pont De Nemours & Co., Inc. On-line training neural network system for process control
US5224203A (en) * 1990-08-03 1993-06-29 E. I. Du Pont De Nemours & Co., Inc. On-line process control neural network using data pointers
US5121467A (en) * 1990-08-03 1992-06-09 E.I. Du Pont De Nemours & Co., Inc. Neural network/expert system process control system and method
JPH05233296A (ja) * 1992-02-20 1993-09-10 Nec Corp 生産計画エキスパートシステムの構築方法とその装置
WO1994003847A1 (de) * 1992-08-01 1994-02-17 Siemens Aktiengesellschaft Verfahren und leittechnisches system zum steuern, überwachen und regeln insbesondere von komplexen industriellen prozessen, wie z.b. in einem kernkraftwerk
US7949495B2 (en) 1996-03-28 2011-05-24 Rosemount, Inc. Process variable transmitter with diagnostics
US7623932B2 (en) * 1996-03-28 2009-11-24 Fisher-Rosemount Systems, Inc. Rule set for root cause diagnostics
US8290721B2 (en) 1996-03-28 2012-10-16 Rosemount Inc. Flow measurement diagnostics
JP2000259723A (ja) * 1999-03-09 2000-09-22 Toshiba Corp 情報関係チューニング装置及びプログラムを記憶したコンピュータ読み取り可能な記憶媒体
CA2402280C (en) * 2000-03-10 2008-12-02 Cyrano Sciences, Inc. Control for an industrial process using one or more multidimensional variables
DE10323090B4 (de) * 2003-05-16 2005-07-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Modulares chemisches Mikroreaktionssystem sowie Verfahren hierfür
DE10335122A1 (de) * 2003-07-31 2004-11-25 Siemens Ag Mikroverfahrenstechnische Anlage und Verfahren zum Steuern derselben
US8112565B2 (en) 2005-06-08 2012-02-07 Fisher-Rosemount Systems, Inc. Multi-protocol field device interface with automatic bus detection
US20070068225A1 (en) 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
US20080005667A1 (en) 2006-06-28 2008-01-03 Dias Daniel M Method and apparatus for creating and editing electronic documents
US7953501B2 (en) 2006-09-25 2011-05-31 Fisher-Rosemount Systems, Inc. Industrial process control loop monitor
US8898036B2 (en) 2007-08-06 2014-11-25 Rosemount Inc. Process variable transmitter with acceleration sensor
CN101739484B (zh) 2008-11-07 2012-08-22 北京索为高科系统技术有限公司 一种基于知识组件的工程设计方法
US9207670B2 (en) 2011-03-21 2015-12-08 Rosemount Inc. Degrading sensor detection implemented within a transmitter
US9052240B2 (en) 2012-06-29 2015-06-09 Rosemount Inc. Industrial process temperature transmitter with sensor stress diagnostics
US9602122B2 (en) 2012-09-28 2017-03-21 Rosemount Inc. Process variable measurement noise diagnostic
US9558220B2 (en) 2013-03-04 2017-01-31 Fisher-Rosemount Systems, Inc. Big data in process control systems
US9397836B2 (en) 2014-08-11 2016-07-19 Fisher-Rosemount Systems, Inc. Securing devices to process control systems
US10678225B2 (en) 2013-03-04 2020-06-09 Fisher-Rosemount Systems, Inc. Data analytic services for distributed industrial performance monitoring
US9823626B2 (en) 2014-10-06 2017-11-21 Fisher-Rosemount Systems, Inc. Regional big data in process control systems
US10282676B2 (en) 2014-10-06 2019-05-07 Fisher-Rosemount Systems, Inc. Automatic signal processing-based learning in a process plant
US10909137B2 (en) 2014-10-06 2021-02-02 Fisher-Rosemount Systems, Inc. Streaming data for analytics in process control systems
US9665088B2 (en) 2014-01-31 2017-05-30 Fisher-Rosemount Systems, Inc. Managing big data in process control systems
US10223327B2 (en) 2013-03-14 2019-03-05 Fisher-Rosemount Systems, Inc. Collecting and delivering data to a big data machine in a process control system
US10386827B2 (en) 2013-03-04 2019-08-20 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics platform
US10866952B2 (en) 2013-03-04 2020-12-15 Fisher-Rosemount Systems, Inc. Source-independent queries in distributed industrial system
US9804588B2 (en) 2014-03-14 2017-10-31 Fisher-Rosemount Systems, Inc. Determining associations and alignments of process elements and measurements in a process
US10649424B2 (en) 2013-03-04 2020-05-12 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics
US10649449B2 (en) 2013-03-04 2020-05-12 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics
US10551799B2 (en) 2013-03-15 2020-02-04 Fisher-Rosemount Systems, Inc. Method and apparatus for determining the position of a mobile control device in a process plant
EP3200131B1 (en) 2013-03-15 2024-09-18 Fisher-Rosemount Systems, Inc. Data modeling studio
US10168691B2 (en) 2014-10-06 2019-01-01 Fisher-Rosemount Systems, Inc. Data pipeline for process control system analytics
US10503483B2 (en) 2016-02-12 2019-12-10 Fisher-Rosemount Systems, Inc. Rule builder in a process control network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648044A (en) * 1984-06-06 1987-03-03 Teknowledge, Inc. Basic expert system tool
US4658370A (en) * 1984-06-07 1987-04-14 Teknowledge, Inc. Knowledge engineering tool
US4642782A (en) * 1984-07-31 1987-02-10 Westinghouse Electric Corp. Rule based diagnostic system with dynamic alteration capability
US4670848A (en) * 1985-04-10 1987-06-02 Standard Systems Corporation Artificial intelligence system
US4713775A (en) * 1985-08-21 1987-12-15 Teknowledge, Incorporated Intelligent assistant for using and operating computer system capabilities to solve problems

Also Published As

Publication number Publication date
KR890702152A (ko) 1989-12-23
EP0335957A4 (en) 1992-07-01
EP0335957B1 (en) 1999-11-17
AU2606788A (en) 1989-04-18
EP0335957A1 (en) 1989-10-11
WO1989003092A1 (en) 1989-04-06
DE3856379D1 (de) 1999-12-23
ATE186789T1 (de) 1999-12-15
DE3856379T2 (de) 2000-06-29
AU618769B2 (en) 1992-01-09
JPH02501420A (ja) 1990-05-17

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee
B15K Others concerning applications: alteration of classification

Ipc: G05B 13/02 (2006.01), G06N 5/04 (2006.0