WO2001075222A3 - Method and system for monitoring and analyzing a paper manufacturing process - Google Patents
Method and system for monitoring and analyzing a paper manufacturing process Download PDFInfo
- Publication number
- WO2001075222A3 WO2001075222A3 PCT/FI2001/000324 FI0100324W WO0175222A3 WO 2001075222 A3 WO2001075222 A3 WO 2001075222A3 FI 0100324 W FI0100324 W FI 0100324W WO 0175222 A3 WO0175222 A3 WO 0175222A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- user
- determined
- fingerprint
- measured
- analyzing
- Prior art date
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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
- G05B23/024—Quantitative history assessment, e.g. mathematical relationships between available data; Functions therefor; Principal component analysis [PCA]; Partial least square [PLS]; Statistical classifiers, e.g. Bayesian networks, linear regression or correlation analysis; Neural networks
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
-
- 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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
-
- 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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
- G05B23/0272—Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01925598A EP1290507B1 (en) | 2000-04-05 | 2001-04-04 | Method and system for monitoring and analyzing a paper manufacturing process |
AU2001252298A AU2001252298A1 (en) | 2000-04-05 | 2001-04-04 | Method and system for monitoring and analyzing a paper manufacturing process |
CA2404968A CA2404968C (en) | 2000-04-05 | 2001-04-04 | Method and system for monitoring and analyzing a paper manufacturing process |
AT01925598T ATE275740T1 (en) | 2000-04-05 | 2001-04-04 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING A PAPER MANUFACTURING PROCESS |
US10/240,688 US6792388B2 (en) | 2000-04-05 | 2001-04-04 | Method and system for monitoring and analyzing a paper manufacturing process |
DE60105421T DE60105421T2 (en) | 2000-04-05 | 2001-04-04 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING A PAPER MANUFACTURING PROCESS |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20000796A FI20000796A (en) | 2000-04-05 | 2000-04-05 | Method and system for monitoring and analyzing the papermaking process |
FI20000796 | 2000-04-05 | ||
US24191900P | 2000-10-20 | 2000-10-20 | |
US60/241,919 | 2000-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001075222A2 WO2001075222A2 (en) | 2001-10-11 |
WO2001075222A3 true WO2001075222A3 (en) | 2001-12-13 |
Family
ID=26160985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2001/000324 WO2001075222A2 (en) | 2000-04-05 | 2001-04-04 | Method and system for monitoring and analyzing a paper manufacturing process |
Country Status (9)
Country | Link |
---|---|
US (1) | US6792388B2 (en) |
EP (1) | EP1290507B1 (en) |
AT (1) | ATE275740T1 (en) |
AU (1) | AU2001252298A1 (en) |
CA (1) | CA2404968C (en) |
DE (1) | DE60105421T2 (en) |
ES (1) | ES2228845T3 (en) |
PT (1) | PT1290507E (en) |
WO (1) | WO2001075222A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20025023A (en) * | 2001-08-21 | 2003-02-22 | Liqum Oy | Process of a paper or cellulose process to check chemical status in a pulp and backwater system |
FI115081B (en) * | 2001-10-19 | 2005-02-28 | Metso Automation Oy | Method and apparatus for controlling the operation of a pulp department of a paper machine |
JP4376784B2 (en) * | 2002-08-27 | 2009-12-02 | 大日本住友製薬株式会社 | Vital sign display device and operating method thereof |
FI20021901A0 (en) * | 2002-10-24 | 2002-10-24 | Liqum Oy | Procedure for controlling a process |
DE10305596A1 (en) * | 2003-02-11 | 2004-09-02 | Voith Paper Patent Gmbh | Method for creating a standardized state analysis of parameters and / or operating states influencing the quality of the fibrous web to be produced during the production of a fibrous web and machine for carrying out the method |
US20050004684A1 (en) * | 2003-07-01 | 2005-01-06 | General Electric Company | System and method for adjusting a control model |
US7050875B2 (en) * | 2003-07-01 | 2006-05-23 | General Electric Company | System and method for detecting an anomalous condition |
US6980874B2 (en) * | 2003-07-01 | 2005-12-27 | General Electric Company | System and method for detecting an anomalous condition in a multi-step process |
US6993404B2 (en) * | 2003-07-11 | 2006-01-31 | Mks Instruments, Inc. | Graphical user interface with process quality indicator |
DE102004020495A1 (en) * | 2004-04-26 | 2005-11-24 | Siemens Ag | Process and plant for the treatment of waste paper |
DE102009011217A1 (en) * | 2009-03-04 | 2010-09-09 | Siemens Aktiengesellschaft | Control of the extended dryer section of a paper machine |
EP3392405A1 (en) * | 2017-04-18 | 2018-10-24 | Siemens Aktiengesellschaft | Method for operating a paper machine, drive system and paper machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347446A (en) * | 1991-02-08 | 1994-09-13 | Kabushiki Kaisha Toshiba | Model predictive control apparatus |
WO1996029468A1 (en) * | 1995-03-23 | 1996-09-26 | Siemens Aktiengesellschaft | Method and device for process management in paper and cardboard manufacture |
US5671335A (en) * | 1991-05-23 | 1997-09-23 | Allen-Bradley Company, Inc. | Process optimization using a neural network |
EP0895197A1 (en) * | 1997-07-31 | 1999-02-03 | Sulzer Innotec Ag | Method for monitoring installations with mechanical components |
US5960381A (en) * | 1998-07-07 | 1999-09-28 | Johnson Controls Technology Company | Starfield display of control system diagnostic information |
-
2001
- 2001-04-04 WO PCT/FI2001/000324 patent/WO2001075222A2/en active IP Right Grant
- 2001-04-04 DE DE60105421T patent/DE60105421T2/en not_active Expired - Lifetime
- 2001-04-04 ES ES01925598T patent/ES2228845T3/en not_active Expired - Lifetime
- 2001-04-04 EP EP01925598A patent/EP1290507B1/en not_active Expired - Lifetime
- 2001-04-04 PT PT01925598T patent/PT1290507E/en unknown
- 2001-04-04 US US10/240,688 patent/US6792388B2/en not_active Expired - Fee Related
- 2001-04-04 CA CA2404968A patent/CA2404968C/en not_active Expired - Fee Related
- 2001-04-04 AT AT01925598T patent/ATE275740T1/en active
- 2001-04-04 AU AU2001252298A patent/AU2001252298A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347446A (en) * | 1991-02-08 | 1994-09-13 | Kabushiki Kaisha Toshiba | Model predictive control apparatus |
US5671335A (en) * | 1991-05-23 | 1997-09-23 | Allen-Bradley Company, Inc. | Process optimization using a neural network |
WO1996029468A1 (en) * | 1995-03-23 | 1996-09-26 | Siemens Aktiengesellschaft | Method and device for process management in paper and cardboard manufacture |
EP0895197A1 (en) * | 1997-07-31 | 1999-02-03 | Sulzer Innotec Ag | Method for monitoring installations with mechanical components |
US5960381A (en) * | 1998-07-07 | 1999-09-28 | Johnson Controls Technology Company | Starfield display of control system diagnostic information |
Also Published As
Publication number | Publication date |
---|---|
PT1290507E (en) | 2005-01-31 |
DE60105421D1 (en) | 2004-10-14 |
EP1290507A2 (en) | 2003-03-12 |
CA2404968A1 (en) | 2001-10-11 |
ATE275740T1 (en) | 2004-09-15 |
AU2001252298A1 (en) | 2001-10-15 |
CA2404968C (en) | 2011-08-30 |
US20030139904A1 (en) | 2003-07-24 |
US6792388B2 (en) | 2004-09-14 |
ES2228845T3 (en) | 2005-04-16 |
WO2001075222A2 (en) | 2001-10-11 |
DE60105421T2 (en) | 2005-09-22 |
EP1290507B1 (en) | 2004-09-08 |
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