DE69218521D1 - Abstimmeinrichtung für Prozessregler - Google Patents

Abstimmeinrichtung für Prozessregler

Info

Publication number
DE69218521D1
DE69218521D1 DE69218521T DE69218521T DE69218521D1 DE 69218521 D1 DE69218521 D1 DE 69218521D1 DE 69218521 T DE69218521 T DE 69218521T DE 69218521 T DE69218521 T DE 69218521T DE 69218521 D1 DE69218521 D1 DE 69218521D1
Authority
DE
Germany
Prior art keywords
tuning device
process controllers
controllers
tuning
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
DE69218521T
Other languages
English (en)
Other versions
DE69218521T2 (de
Inventor
Sheldon Gilbert Lloyd
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
Application filed by Fisher Rosemount Systems Inc filed Critical Fisher Rosemount Systems Inc
Publication of DE69218521D1 publication Critical patent/DE69218521D1/de
Application granted granted Critical
Publication of DE69218521T2 publication Critical patent/DE69218521T2/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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • 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
    • G05B13/024—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 in which a parameter or coefficient is automatically adjusted to optimise the performance
    • G05B13/025—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 in which a parameter or coefficient is automatically adjusted to optimise the performance using a perturbation signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Feedback Control In General (AREA)
DE69218521T 1991-08-30 1992-08-28 Abstimmeinrichtung für Prozessregler Expired - Lifetime DE69218521T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/753,217 US5283729A (en) 1991-08-30 1991-08-30 Tuning arrangement for turning the control parameters of a controller

Publications (2)

Publication Number Publication Date
DE69218521D1 true DE69218521D1 (de) 1997-04-30
DE69218521T2 DE69218521T2 (de) 1997-11-06

Family

ID=25029681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218521T Expired - Lifetime DE69218521T2 (de) 1991-08-30 1992-08-28 Abstimmeinrichtung für Prozessregler

Country Status (4)

Country Link
US (1) US5283729A (de)
EP (1) EP0530170B1 (de)
CA (1) CA2077159A1 (de)
DE (1) DE69218521T2 (de)

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JP2750648B2 (ja) * 1992-11-16 1998-05-13 本田技研工業株式会社 漸化式形式のパラメータ調整則を持つ適応制御器
US5453925A (en) * 1993-05-28 1995-09-26 Fisher Controls International, Inc. System and method for automatically tuning a process controller
US5557511A (en) * 1994-03-16 1996-09-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Extended horizon liftings for periodic gain adjustments in control systems, and for equalization of communication channels
US5587899A (en) * 1994-06-10 1996-12-24 Fisher-Rosemount Systems, Inc. Method and apparatus for determining the ultimate gain and ultimate period of a controlled process
US5481453A (en) * 1994-08-25 1996-01-02 Corporation De L'ecole Polytechnique Dual loop PID configuration
US5748467A (en) * 1995-02-21 1998-05-05 Fisher-Rosemont Systems, Inc. Method of adapting and applying control parameters in non-linear process controllers
US5680409A (en) * 1995-08-11 1997-10-21 Fisher-Rosemount Systems, Inc. Method and apparatus for detecting and identifying faulty sensors in a process
US5742503A (en) * 1996-03-25 1998-04-21 National Science Council Use of saturation relay feedback in PID controller tuning
US7149590B2 (en) 1996-05-06 2006-12-12 Pavilion Technologies, Inc. Kiln control and upset recovery using a model predictive control in series with forward chaining
US6493596B1 (en) * 1996-05-06 2002-12-10 Pavilion Technologies, Inc. Method and apparatus for controlling a non-linear mill
US7610108B2 (en) * 1996-05-06 2009-10-27 Rockwell Automation Technologies, Inc. Method and apparatus for attenuating error in dynamic and steady-state processes for prediction, control, and optimization
US8311673B2 (en) * 1996-05-06 2012-11-13 Rockwell Automation Technologies, Inc. Method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimization
US7418301B2 (en) * 1996-05-06 2008-08-26 Pavilion Technologies, Inc. Method and apparatus for approximating gains in dynamic and steady-state processes for prediction, control, and optimization
US6438430B1 (en) * 1996-05-06 2002-08-20 Pavilion Technologies, Inc. Kiln thermal and combustion control
US5847952A (en) * 1996-06-28 1998-12-08 Honeywell Inc. Nonlinear-approximator-based automatic tuner
US5818714A (en) * 1996-08-01 1998-10-06 Rosemount, Inc. Process control system with asymptotic auto-tuning
EP0825506B1 (de) * 1996-08-20 2013-03-06 Invensys Systems, Inc. Verfahren und Gerät zur Fernprozesssteuerung
SG96542A1 (en) * 1997-08-30 2003-06-16 Univ Singapore Apparatus for relay based multiple point process frequency response estimation and control tuning
US6081751A (en) * 1997-12-19 2000-06-27 National Instruments Corporation System and method for closed loop autotuning of PID controllers
US6691183B1 (en) 1998-05-20 2004-02-10 Invensys Systems, Inc. Second transfer logic causing a first transfer logic to check a data ready bit prior to each of multibit transfer of a continous transfer operation
US6631299B1 (en) 1998-12-22 2003-10-07 Texas Instruments Incorporated System and method for self-tuning feedback control of a system
US6445962B1 (en) 1999-03-15 2002-09-03 Fisher Rosemount Systems, Inc. Auto-tuning in a distributed process control environment
US7096465B1 (en) 1999-05-17 2006-08-22 Invensys Systems, Inc. Process control configuration system with parameterized objects
US6754885B1 (en) 1999-05-17 2004-06-22 Invensys Systems, Inc. Methods and apparatus for controlling object appearance in a process control configuration system
WO2000070417A1 (en) 1999-05-17 2000-11-23 The Foxboro Company Process control configuration system with parameterized objects
US7272815B1 (en) 1999-05-17 2007-09-18 Invensys Systems, Inc. Methods and apparatus for control configuration with versioning, security, composite blocks, edit selection, object swapping, formulaic values and other aspects
US7089530B1 (en) * 1999-05-17 2006-08-08 Invensys Systems, Inc. Process control configuration system with connection validation and configuration
US6788980B1 (en) * 1999-06-11 2004-09-07 Invensys Systems, Inc. Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network
US6501995B1 (en) 1999-06-30 2002-12-31 The Foxboro Company Process control system and method with improved distribution, installation and validation of components
US6510352B1 (en) 1999-07-29 2003-01-21 The Foxboro Company Methods and apparatus for object-based process control
US6510353B1 (en) 1999-11-04 2003-01-21 Fisher-Rosemount Systems, Inc. Determining tuning parameters for a process controller from a robustness map
US6823133B1 (en) * 1999-11-15 2004-11-23 Lexmark International, Inc. Apparatus and method for electronic control of DC motor using an all-digital phase-locked loop
US6473660B1 (en) 1999-12-03 2002-10-29 The Foxboro Company Process control system and method with automatic fault avoidance
US6654649B2 (en) * 1999-12-22 2003-11-25 Aspen Technology, Inc. Computer method and apparatus for optimized controller in a non-linear process
US6779128B1 (en) 2000-02-18 2004-08-17 Invensys Systems, Inc. Fault-tolerant data transfer
US6721609B1 (en) 2000-06-14 2004-04-13 Fisher-Rosemount Systems, Inc. Integrated optimal model predictive control in a process control system
US20020022903A1 (en) * 2000-08-14 2002-02-21 Krah Jens Onno Frequency domain auto-tune for an internal motor controller
US7035695B2 (en) * 2002-01-22 2006-04-25 Imb Controls Inc. Method and apparatus for tuning a PID controller
US6901300B2 (en) 2002-02-07 2005-05-31 Fisher-Rosemount Systems, Inc.. Adaptation of advanced process control blocks in response to variable process delay
AU2003234106A1 (en) * 2002-04-15 2003-11-03 Invensys Systems, Inc. Methods and apparatus for process, factory-floor, environmental, computer aided manufacturing-based or other control system with real-time data distribution
US7496041B2 (en) * 2003-02-28 2009-02-24 Fisher-Rosemount Systems, Inc. High speed auto-tuning loop
US20050022976A1 (en) * 2003-06-26 2005-02-03 Rosenfeld John H. Heat transfer device and method of making same
US6994152B2 (en) * 2003-06-26 2006-02-07 Thermal Corp. Brazed wick for a heat transfer device
WO2005006395A2 (en) * 2003-06-26 2005-01-20 Thermal Corp. Heat transfer device and method of making same
US7761923B2 (en) * 2004-03-01 2010-07-20 Invensys Systems, Inc. Process control methods and apparatus for intrusion detection, protection and network hardening
TWI231481B (en) * 2004-03-11 2005-04-21 Quanta Comp Inc Electronic apparatus
WO2006041415A1 (en) * 2004-10-11 2006-04-20 National University Of Singapore A method and system for measuring a process frequency response
US20080236795A1 (en) * 2007-03-26 2008-10-02 Seung Mun You Low-profile heat-spreading liquid chamber using boiling
US7451004B2 (en) * 2005-09-30 2008-11-11 Fisher-Rosemount Systems, Inc. On-line adaptive model predictive control in a process control system
US8509926B2 (en) * 2005-12-05 2013-08-13 Fisher-Rosemount Systems, Inc. Self-diagnostic process control loop for a process plant
US7860857B2 (en) * 2006-03-30 2010-12-28 Invensys Systems, Inc. Digital data processing apparatus and methods for improving plant performance
US7496414B2 (en) * 2006-09-13 2009-02-24 Rockwell Automation Technologies, Inc. Dynamic controller utilizing a hybrid model
KR100846554B1 (ko) * 2006-11-15 2008-07-15 경북대학교 산학협력단 릴레이 되먹임 응답의 적분을 이용하는 자동동조 방법
RU2495476C2 (ru) 2008-06-20 2013-10-10 Инвенсис Системз, Инк. Системы и способы для иммерсивного взаимодействия с действительными и/или имитируемыми техническими средствами для управления технологическим процессом, контроля состояния окружающей среды и производственного контроля
EP2304510A1 (de) 2008-07-11 2011-04-06 Commissariat à l'Énergie Atomique et aux Énergies Alternatives Schätzung der impulsantwort eines systems auf der basis binärer beobachtungen
US8463964B2 (en) * 2009-05-29 2013-06-11 Invensys Systems, Inc. Methods and apparatus for control configuration with enhanced change-tracking
US8127060B2 (en) * 2009-05-29 2012-02-28 Invensys Systems, Inc Methods and apparatus for control configuration with control objects that are fieldbus protocol-aware
US9486578B2 (en) 2012-12-07 2016-11-08 Animas Corporation Method and system for tuning a closed-loop controller for an artificial pancreas
US9907909B2 (en) 2012-12-20 2018-03-06 Animas Corporation Method and system for a hybrid control-to-target and control-to-range model predictive control of an artificial pancreas
EP3073334A1 (de) 2015-03-23 2016-09-28 Siemens Aktiengesellschaft Verfahren und anordnung zur automatischen abstimmung einer steuerung
CN110687790B (zh) * 2019-10-30 2022-03-18 杭州电子科技大学 一种城市排水系统防止污水溢出的优化控制方法
CN114397074B (zh) * 2022-01-20 2024-02-13 中山大学·深圳 一种正弦振动台控制方法、系统及装置

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NL6608702A (de) * 1966-06-23 1967-12-27
JPS5465274A (en) * 1977-11-04 1979-05-25 Hideji Hayashibe Device of automatically adjusting pid value of regulator
JPS57199004A (en) * 1981-06-01 1982-12-06 Toshiba Corp Sample value adaptive process controller
SE427508B (sv) * 1981-08-24 1983-04-11 Naf Ab Forfarande for instellning av en pid-regulator for en process
DE3237035C1 (de) * 1982-10-06 1984-01-26 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Reflexionslichtschranke
US4646226A (en) * 1983-01-28 1987-02-24 Measurex Corporation System and process for identifying and updating tuning constants
JPS6069702A (ja) * 1983-09-26 1985-04-20 Toshiba Corp サンプル値プロセス制御装置
US4669040A (en) * 1984-09-19 1987-05-26 Eurotherm Corporation Self-tuning controller
SE447608B (sv) * 1985-04-03 1986-11-24 Hightech Network Ab Forfarande och anordning for instellning av en digital regulator
JPS6266301A (ja) * 1985-09-18 1987-03-25 Yamatake Honeywell Co Ltd オ−トチユ−ニングコントロ−ラ
JPS62210503A (ja) * 1986-03-11 1987-09-16 Yamatake Honeywell Co Ltd プロセス制御の不安定化判別およびチユ−ニング方式

Also Published As

Publication number Publication date
DE69218521T2 (de) 1997-11-06
EP0530170B1 (de) 1997-03-26
EP0530170A1 (de) 1993-03-03
US5283729A (en) 1994-02-01
CA2077159A1 (en) 1993-03-01

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