DE69518965D1 - Mehrgrössen-/nichtlineare Prozesssteuerung - Google Patents

Mehrgrössen-/nichtlineare Prozesssteuerung

Info

Publication number
DE69518965D1
DE69518965D1 DE69518965T DE69518965T DE69518965D1 DE 69518965 D1 DE69518965 D1 DE 69518965D1 DE 69518965 T DE69518965 T DE 69518965T DE 69518965 T DE69518965 T DE 69518965T DE 69518965 D1 DE69518965 D1 DE 69518965D1
Authority
DE
Germany
Prior art keywords
size
process control
linear process
linear
control
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 - Lifetime
Application number
DE69518965T
Other languages
English (en)
Other versions
DE69518965T2 (de
Inventor
Peter D Hansen
Paul C Badavas
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.)
Schneider Electric Systems USA Inc
Original Assignee
Foxboro 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
Publication date
Application filed by Foxboro Co filed Critical Foxboro Co
Application granted granted Critical
Publication of DE69518965D1 publication Critical patent/DE69518965D1/de
Publication of DE69518965T2 publication Critical patent/DE69518965T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/026—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system using a predictor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters
DE69518965T 1994-11-01 1995-11-01 Mehrgrössen-/nichtlineare Prozesssteuerung Expired - Lifetime DE69518965T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/333,161 US5570282A (en) 1994-11-01 1994-11-01 Multivariable nonlinear process controller

Publications (2)

Publication Number Publication Date
DE69518965D1 true DE69518965D1 (de) 2000-11-02
DE69518965T2 DE69518965T2 (de) 2001-08-02

Family

ID=23301585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69518965T Expired - Lifetime DE69518965T2 (de) 1994-11-01 1995-11-01 Mehrgrössen-/nichtlineare Prozesssteuerung

Country Status (3)

Country Link
US (1) US5570282A (de)
EP (1) EP0710901B1 (de)
DE (1) DE69518965T2 (de)

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US7299415B2 (en) 2003-06-16 2007-11-20 Fisher-Rosemount Systems, Inc. Method and apparatus for providing help information in multiple formats
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US7676287B2 (en) 2004-03-03 2010-03-09 Fisher-Rosemount Systems, Inc. Configuration system and method for abnormal situation prevention in a process plant
US7079984B2 (en) 2004-03-03 2006-07-18 Fisher-Rosemount Systems, Inc. Abnormal situation prevention in a process plant
US7251638B2 (en) 2004-03-03 2007-07-31 Yamaha Hatsudoki Kabushiki Kaisha Intelligent robust control system for motorcycle using soft computing optimizer
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US7536274B2 (en) 2004-05-28 2009-05-19 Fisher-Rosemount Systems, Inc. System and method for detecting an abnormal situation associated with a heater
CN1969239B (zh) 2004-06-12 2011-08-03 费舍-柔斯芒特系统股份有限公司 用于检测与控制回路的过程增益相关的异常状况的系统和方法
US7181654B2 (en) 2004-09-17 2007-02-20 Fisher-Rosemount Systems, Inc. System and method for detecting an abnormal situation associated with a reactor
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US20060224547A1 (en) * 2005-03-24 2006-10-05 Ulyanov Sergey V Efficient simulation system of quantum algorithm gates on classical computer based on fast algorithm
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
FR2886918B1 (fr) * 2005-06-10 2008-09-05 Agence Spatiale Europeenne Module et systeme de pilotage automatique d'un bateau a voile pour la navigation en presence de vagues.
US20060293817A1 (en) * 2005-06-23 2006-12-28 Takahide Hagiwara Intelligent electronically-controlled suspension system based on soft computing optimizer
US8606544B2 (en) 2006-07-25 2013-12-10 Fisher-Rosemount Systems, Inc. Methods and systems for detecting deviation of a process variable from expected values
US7912676B2 (en) 2006-07-25 2011-03-22 Fisher-Rosemount Systems, Inc. Method and system for detecting abnormal operation in a process plant
US8145358B2 (en) 2006-07-25 2012-03-27 Fisher-Rosemount Systems, Inc. Method and system for detecting abnormal operation of a level regulatory control loop
US7657399B2 (en) 2006-07-25 2010-02-02 Fisher-Rosemount Systems, Inc. Methods and systems for detecting deviation of a process variable from expected values
US7949417B2 (en) * 2006-09-22 2011-05-24 Exxonmobil Research And Engineering Company Model predictive controller solution analysis process
EP2392982B1 (de) 2006-09-28 2015-03-25 Fisher-Rosemount Systems, Inc. Verhinderung anomaler Situationen in einem Wärmetauscher
US8014880B2 (en) 2006-09-29 2011-09-06 Fisher-Rosemount Systems, Inc. On-line multivariate analysis in a distributed process control system
EP2092797B1 (de) * 2006-12-11 2012-11-21 Koninklijke Philips Electronics N.V. Verfahren und vorrichtung zur digitalen steuerung einer beleuchtungseinrichtung
US8032341B2 (en) 2007-01-04 2011-10-04 Fisher-Rosemount Systems, Inc. Modeling a process using a composite model comprising a plurality of regression models
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US7827006B2 (en) 2007-01-31 2010-11-02 Fisher-Rosemount Systems, Inc. Heat exchanger fouling detection
US10410145B2 (en) 2007-05-15 2019-09-10 Fisher-Rosemount Systems, Inc. Automatic maintenance estimation in a plant environment
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
US8046089B2 (en) * 2008-06-20 2011-10-25 Honeywell International Inc. Apparatus and method for model predictive control (MPC) of a nonlinear process
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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
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CN103809446B (zh) * 2014-02-28 2016-06-15 西安费斯达自动化工程有限公司 飞行器多回路模型簇颤振抑制复合频率鲁棒控制器设计方法
CN103809444B (zh) * 2014-02-28 2016-09-14 西安费斯达自动化工程有限公司 飞行器多回路模型簇人机闭环pid鲁棒控制器设计方法
CN104914735B (zh) * 2015-05-08 2017-09-22 华北电力科学研究院有限责任公司 风机解耦控制方法及装置
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CN110026068B (zh) * 2019-04-08 2021-07-09 东南大学 一种基于神经网络逆控制的大型燃煤电站co2捕集系统及前馈控制方法
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Also Published As

Publication number Publication date
EP0710901A1 (de) 1996-05-08
DE69518965T2 (de) 2001-08-02
US5570282A (en) 1996-10-29
EP0710901B1 (de) 2000-09-27

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INVENSYS SYSTEMS, INC., FOXBORO, MASS., US