DE69128071T2 - Vorrichtung und verfahren, ausgestattet mit einem computerisierten neuronalen netzwerk, zum überwachen einer prozesssteuerung - Google Patents

Vorrichtung und verfahren, ausgestattet mit einem computerisierten neuronalen netzwerk, zum überwachen einer prozesssteuerung

Info

Publication number
DE69128071T2
DE69128071T2 DE69128071T DE69128071T DE69128071T2 DE 69128071 T2 DE69128071 T2 DE 69128071T2 DE 69128071 T DE69128071 T DE 69128071T DE 69128071 T DE69128071 T DE 69128071T DE 69128071 T2 DE69128071 T2 DE 69128071T2
Authority
DE
Germany
Prior art keywords
computerized
process control
monitoring process
neuronal network
neuronal
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
DE69128071T
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English (en)
Other versions
DE69128071D1 (de
Inventor
Richard Skeirik
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Rockwell Automation Pavilion Inc
Original Assignee
EI Du Pont de Nemours and Co
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
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Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69128071D1 publication Critical patent/DE69128071D1/de
Application granted granted Critical
Publication of DE69128071T2 publication Critical patent/DE69128071T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • 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
    • G05B13/027—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 neural networks only
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S706/00—Data processing: artificial intelligence
    • Y10S706/902—Application using ai with detail of the ai system
    • Y10S706/903—Control
    • Y10S706/906—Process plant
DE69128071T 1990-08-03 1991-07-25 Vorrichtung und verfahren, ausgestattet mit einem computerisierten neuronalen netzwerk, zum überwachen einer prozesssteuerung Expired - Fee Related DE69128071T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/562,268 US5142612A (en) 1990-08-03 1990-08-03 Computer neural network supervisory process control system and method
PCT/US1991/005254 WO1992002865A1 (en) 1990-08-03 1991-07-25 Computer neural network supervisory process control system and method

Publications (2)

Publication Number Publication Date
DE69128071D1 DE69128071D1 (de) 1997-12-04
DE69128071T2 true DE69128071T2 (de) 1998-05-28

Family

ID=24245536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128071T Expired - Fee Related DE69128071T2 (de) 1990-08-03 1991-07-25 Vorrichtung und verfahren, ausgestattet mit einem computerisierten neuronalen netzwerk, zum überwachen einer prozesssteuerung

Country Status (5)

Country Link
US (1) US5142612A (de)
EP (1) EP0495080B1 (de)
CA (1) CA2066278C (de)
DE (1) DE69128071T2 (de)
WO (1) WO1992002865A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017108169B4 (de) * 2016-04-25 2020-08-06 Fanuc Corporation Produktionssystem, das einen Bestimmungswert einer Variablen in Bezug auf eine Produktabweichung festlegt

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WO1992002865A1 (en) 1992-02-20
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EP0495080A1 (de) 1992-07-22
EP0495080B1 (de) 1997-10-29

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