GB2432683B - Integrated model predictive control and optimization within a process control system - Google Patents

Integrated model predictive control and optimization within a process control system

Info

Publication number
GB2432683B
GB2432683B GB0702680A GB0702680A GB2432683B GB 2432683 B GB2432683 B GB 2432683B GB 0702680 A GB0702680 A GB 0702680A GB 0702680 A GB0702680 A GB 0702680A GB 2432683 B GB2432683 B GB 2432683B
Authority
GB
United Kingdom
Prior art keywords
optimization
model predictive
integrated model
control system
process 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.)
Active
Application number
GB0702680A
Other versions
GB2432683A (en
GB0702680D0 (en
Inventor
Dirk Thiele
Terrence L Blevins
Ron Ottenbacher
Wilhelm K Wojsznis
Ashish Mehta
Peter Wojsznis
Mark Nixon
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.)
Fisher Rosemount Systems Inc
Original Assignee
Fisher Rosemount Systems 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
Priority to US10/241,350 priority Critical patent/US7376472B2/en
Priority to US10/310,416 priority patent/US7330767B2/en
Priority to US10/627,362 priority patent/US7050863B2/en
Application filed by Fisher Rosemount Systems Inc filed Critical Fisher Rosemount Systems Inc
Priority to GB0609616A priority patent/GB2429539B/en
Publication of GB0702680D0 publication Critical patent/GB0702680D0/en
Publication of GB2432683A publication Critical patent/GB2432683A/en
Application granted granted Critical
Publication of GB2432683B publication Critical patent/GB2432683B/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/042Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00Automatic controllers
    • G05B11/01Automatic controllers electric
    • G05B11/32Automatic controllers electric with inputs from more than one sensing element; with outputs to more than one correcting element
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205Adaptive 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
    • G05B13/024Adaptive 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 in which a parameter or coefficient is automatically adjusted to optimise the performance
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
GB0702680A 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system Active GB2432683B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/241,350 US7376472B2 (en) 2002-09-11 2002-09-11 Integrated model predictive control and optimization within a process control system
US10/310,416 US7330767B2 (en) 2002-09-11 2002-12-05 Configuration and viewing display for an integrated model predictive control and optimizer function block
US10/627,362 US7050863B2 (en) 2002-09-11 2003-07-25 Integrated model predictive control and optimization within a process control system
GB0609616A GB2429539B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system

Publications (3)

Publication Number Publication Date
GB0702680D0 GB0702680D0 (en) 2007-03-21
GB2432683A GB2432683A (en) 2007-05-30
GB2432683B true GB2432683B (en) 2007-10-10

Family

ID=29255267

Family Applications (4)

Application Number Title Priority Date Filing Date
GB0702680A Active GB2432683B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system
GB0609616A Active GB2429539B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system
GB0702678A Active GB2432682B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system
GB0321249A Active GB2394312B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB0609616A Active GB2429539B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system
GB0702678A Active GB2432682B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system
GB0321249A Active GB2394312B (en) 2002-09-11 2003-09-11 Integrated model predictive control and optimization within a process control system

Country Status (4)

Country Link
CN (1) CN1514318B (en)
DE (1) DE10341764B4 (en)
GB (4) GB2432683B (en)
HK (3) HK1063223A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341762B4 (en) * 2002-09-11 2014-05-15 Fisher-Rosemount Systems, Inc. Handling of the feasibility of restrictions and limitations in an optimizer for process control systems
US7376472B2 (en) 2002-09-11 2008-05-20 Fisher-Rosemount Systems, Inc. Integrated model predictive control and optimization within a process control system
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
DE102005025282A1 (en) * 2005-06-02 2006-12-07 Bayer Materialscience Ag Data processing system and method for controlling a plant
US7451004B2 (en) 2005-09-30 2008-11-11 Fisher-Rosemount Systems, Inc. On-line adaptive model predictive control in a process control system
GB2446343B (en) * 2005-12-05 2011-06-08 Fisher Rosemount Systems Inc Multi-objective predictive process optimization with concurrent process simulation
US8271103B2 (en) 2007-05-02 2012-09-18 Mks Instruments, Inc. Automated model building and model updating
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
US8065251B2 (en) 2007-09-28 2011-11-22 Fisher-Rosemount Systems, Inc. Dynamic management of a process model repository for a process control 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
US8494798B2 (en) 2008-09-02 2013-07-23 Mks Instruments, Inc. Automated model building and batch model building for a manufacturing process, process monitoring, and fault detection
US8155932B2 (en) 2009-01-08 2012-04-10 Jonas Berggren Method and apparatus for creating a generalized response model for a sheet forming machine
US8209048B2 (en) 2009-01-12 2012-06-26 Abb Automation Gmbh Method and apparatus for creating a comprehensive response model for a sheet forming machine
US9069345B2 (en) 2009-01-23 2015-06-30 Mks Instruments, Inc. Controlling a manufacturing process with a multivariate model
DE112010000813T5 (en) * 2009-02-02 2012-02-09 Fisher-Rosemount Systems, Inc. Model predictive controller with tunable integral component to compensate for model mismatch
US20100198364A1 (en) * 2009-02-05 2010-08-05 Shih-Chin Chen Configurable Multivariable Control System
US8756039B2 (en) 2010-03-02 2014-06-17 Fisher-Rosemount Systems, Inc. Rapid process model identification and generation
US8855804B2 (en) 2010-11-16 2014-10-07 Mks Instruments, Inc. Controlling a discrete-type manufacturing process with a multivariate model
US9541471B2 (en) 2012-04-06 2017-01-10 Mks Instruments, Inc. Multivariate prediction of a batch manufacturing process
US9429939B2 (en) 2012-04-06 2016-08-30 Mks Instruments, Inc. Multivariate monitoring of a batch manufacturing process
CN102622528B (en) * 2012-04-16 2015-02-18 广东双利电缆有限公司 Method and system for automatic generation of formula parameters required by manufacture of aluminum alloy rods
EP2884354A1 (en) * 2013-12-12 2015-06-17 Honeywell spol s.r.o. Model-based predictive controller with steady-state model adaptation
CN104765339B (en) * 2015-02-10 2017-05-10 浙江大学 Based on the priority control variable dynamic control method fcc

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020016640A1 (en) * 2000-06-30 2002-02-07 Gagne Ronald A. Multi-variable matrix process control

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US4349869A (en) 1979-10-01 1982-09-14 Shell Oil Company Dynamic matrix control method
US4616308A (en) 1983-11-15 1986-10-07 Shell Oil Company Dynamic process control
US4736316A (en) 1986-08-06 1988-04-05 Chevron Research Company Minimum time, optimizing and stabilizing multivariable control method and system using a constraint associated control code
US5574638A (en) 1995-04-03 1996-11-12 Lu; Zhuxin J. Method of optimal scaling of variables in a multivariable predictive controller utilizing range control
US5682309A (en) 1995-04-28 1997-10-28 Exxon Chemical Patents Inc. Feedback method for controlling non-linear processes
US5758047A (en) 1995-06-14 1998-05-26 Lu; Zhuxin Joseph Method of process controller optimization in a multivariable predictive controller
US5930762A (en) 1996-09-24 1999-07-27 Rco Software Limited Computer aided risk management in multiple-parameter physical systems
CN1099060C (en) 1999-04-14 2003-01-15 袁璞 Universal multi-variable quantity model pre-estimating coordinating control method
US6330483B1 (en) * 1999-05-07 2001-12-11 The Boeing Company Optimal control system
US6445963B1 (en) 1999-10-04 2002-09-03 Fisher Rosemount Systems, Inc. Integrated advanced control blocks in process control systems
US6445936B1 (en) 1999-11-16 2002-09-03 Agere Systems Guardian Corp. Low power consumption quick charge for wireless device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020016640A1 (en) * 2000-06-30 2002-02-07 Gagne Ronald A. Multi-variable matrix process control

Also Published As

Publication number Publication date
HK1063223A1 (en) 2007-12-21
GB0609616D0 (en) 2006-06-21
CN1514318B (en) 2010-04-28
DE10341764A1 (en) 2004-07-15
GB2432682B (en) 2007-10-10
GB2432683A (en) 2007-05-30
GB2394312A (en) 2004-04-21
GB0702680D0 (en) 2007-03-21
GB0702678D0 (en) 2007-03-21
GB2394312B (en) 2007-10-03
GB2429539B (en) 2007-06-06
GB2429539A (en) 2007-02-28
GB0321249D0 (en) 2003-10-08
CN1514318A (en) 2004-07-21
GB2432682A (en) 2007-05-30
DE10341764B4 (en) 2019-01-10
HK1102841A1 (en) 2008-01-25
HK1102842A1 (en) 2008-01-25

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