DE69824616D1 - Verfahren und vorrichtung fur regelung von einem hauptsächlichkontinuierlichen prozess - Google Patents

Verfahren und vorrichtung fur regelung von einem hauptsächlichkontinuierlichen prozess

Info

Publication number: DE69824616D1
Authority: DE; Germany
Prior art keywords: controlling; continuous process; main continuous; main; continuous
Prior art date: 1997-10-15
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

DE69824616T

Other languages

English (en)

Other versions

DE69824616T2 (de

Inventor

Stefan Backa

Erik Dahlquist

Thomas Liljenberg

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.)

ABB AB

Original Assignee

ABB AB

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.)

1997-10-15

Filing date

1998-10-15

Publication date

2004-07-22

1998-10-15 Application filed by ABB AB filed Critical ABB AB

2004-07-22 Application granted granted Critical

2004-07-22 Publication of DE69824616D1 publication Critical patent/DE69824616D1/de

2005-06-09 Publication of DE69824616T2 publication Critical patent/DE69824616T2/de

2018-10-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G05B13/04—Adaptive 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
- G05B13/048—Adaptive 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

Landscapes

Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Evolutionary Computation (AREA)
Medical Informatics (AREA)
Software Systems (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Paper (AREA)
General Factory Administration (AREA)

DE69824616T 1997-10-15 1998-10-15 Verfahren und vorrichtung fur regelung von einem hauptsächlichkontinuierlichen prozess Expired - Lifetime DE69824616T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE9703758A SE9703758D0 (sv)	1997-10-15	1997-10-15	Metod och förfarande för processkontroll vid tillverkning av papper, massa eller board
SE9703758		1997-10-15
PCT/SE1998/001854 WO1999019780A1 (en)	1997-10-15	1998-10-15	Method and device for controlling an essentially continuous process

Publications (2)

Publication Number	Publication Date
DE69824616D1 true DE69824616D1 (de)	2004-07-22
DE69824616T2 DE69824616T2 (de)	2005-06-09

Family

ID=20408622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69824616T Expired - Lifetime DE69824616T2 (de)	1997-10-15	1998-10-15	Verfahren und vorrichtung fur regelung von einem hauptsächlichkontinuierlichen prozess

Country Status (6)

Country	Link
US (1)	US6597959B1 (de)
EP (1)	EP1023648B1 (de)
AU (1)	AU9563598A (de)
DE (1)	DE69824616T2 (de)
SE (1)	SE9703758D0 (de)
WO (1)	WO1999019780A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6789052B1 (en) *	2000-10-24	2004-09-07	Advanced Micro Devices, Inc.	Method of using control models for data compression
AU2003237755A1 (en) *	2002-06-28	2004-01-19	Umetrics Ab	Method and device for monitoring and fault detection in industrial processes
DE10342769A1 (de) *	2003-09-16	2005-04-21	Voith Paper Patent Gmbh	System zur computergestützten Messung von Qualitäts- und/oder Prozessdaten
US7113890B2 (en) *	2003-10-16	2006-09-26	Abb Inc.	Method and apparatus for detecting faults in steam generator system components and other continuous processes
US7412350B2 (en) *	2004-10-29	2008-08-12	Metso Automation Usa Inc.	System and method for estimating production and feed consistency disturbances
US8594828B2 (en) *	2008-09-30	2013-11-26	Rockwell Automation Technologies, Inc.	System and method for optimizing a paper manufacturing process
FI126614B (fi)	2009-04-07	2017-03-15	Valmet Automation Oy	Paperin, kartongin tai pahvin ominaisuuden mallintaminen
JP6235543B2 (ja) *	2015-09-30	2017-11-22	ファナック株式会社	加工機のサイクル加工時間を最適化する機械学習装置、モータ制御装置、加工機、および機械学習方法
US10228685B2 (en) *	2015-10-22	2019-03-12	Globalfoundries Inc.	Use of multivariate models to control manufacturing operations
DE102020114339A1 (de) *	2020-05-28	2021-12-02	Ebm-Papst Mulfingen Gmbh & Co. Kg	Verfahren zum Betreiben eines Ventilatorsystems und Ventilatorsystem mit einem rückwärtsgekrümmten Radialventilator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0462815B1 (de)	1990-06-21	1996-09-25	Honeywell Inc.	Auf variablem Horizont basierende adaptive Steuerung mit Mitteln zur Minimierung der Betriebskosten
US5365423A (en)	1992-01-08	1994-11-15	Rockwell International Corporation	Control system for distributed sensors and actuators
US5402333A (en)	1992-06-15	1995-03-28	E. I. Du Pont De Nemours & Co., Inc.	System and method for improving model product property estimates
US5424942A (en)	1993-08-10	1995-06-13	Orbital Research Inc.	Extended horizon adaptive block predictive controller with an efficient prediction system
US5519605A (en)	1994-10-24	1996-05-21	Olin Corporation	Model predictive control apparatus and method
US5654799A (en)	1995-05-05	1997-08-05	Measurex Corporation	Method and apparatus for measuring and controlling the surface characteristics of sheet materials such as paper
WO1996042008A1 (en)	1995-06-12	1996-12-27	Measurex Corporation	Backing-standards system for optical sensor
US6026334A (en) *	1996-07-30	2000-02-15	Weyerhaeuser Company	Control system for cross-directional profile sheet formation
US5796609A (en) *	1996-09-13	1998-08-18	Honeywell-Measurex Corporation	Method and apparatus for internal model control using a state variable feedback signal

1997
- 1997-10-15 SE SE9703758A patent/SE9703758D0/xx unknown
1998
- 1998-10-15 US US09/529,388 patent/US6597959B1/en not_active Expired - Lifetime
- 1998-10-15 DE DE69824616T patent/DE69824616T2/de not_active Expired - Lifetime
- 1998-10-15 AU AU95635/98A patent/AU9563598A/en not_active Abandoned
- 1998-10-15 EP EP98949283A patent/EP1023648B1/de not_active Expired - Lifetime
- 1998-10-15 WO PCT/SE1998/001854 patent/WO1999019780A1/en active IP Right Grant

Also Published As

Publication number	Publication date
EP1023648A1 (de)	2000-08-02
DE69824616T2 (de)	2005-06-09
US6597959B1 (en)	2003-07-22
SE9703758D0 (sv)	1997-10-15
WO1999019780A1 (en)	1999-04-22
EP1023648B1 (de)	2004-06-16
AU9563598A (en)	1999-05-03

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Legal Events

Date	Code	Title	Description
2005-07-14	8364	No opposition during term of opposition