FI20021901A0 - Menetelmä prosessin valvomiseksi - Google Patents

Menetelmä prosessin valvomiseksi

Info

Publication number
FI20021901A0
FI20021901A0 FI20021901A FI20021901A FI20021901A0 FI 20021901 A0 FI20021901 A0 FI 20021901A0 FI 20021901 A FI20021901 A FI 20021901A FI 20021901 A FI20021901 A FI 20021901A FI 20021901 A0 FI20021901 A0 FI 20021901A0
Authority
FI
Finland
Prior art keywords
procedure
controlling
proc
variables
analyzing
Prior art date
Application number
FI20021901A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Sakari Laitinen-Vellonen
Original Assignee
Liqum Oy
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 Liqum Oy filed Critical Liqum Oy
Priority to FI20021901A priority Critical patent/FI20021901A0/fi
Publication of FI20021901A0 publication Critical patent/FI20021901A0/fi
Priority to PT03758164T priority patent/PT1554638E/pt
Priority to US10/530,624 priority patent/US7181308B2/en
Priority to AT03758165T priority patent/ATE406605T1/de
Priority to US10/530,622 priority patent/US7200461B2/en
Priority to CA002500789A priority patent/CA2500789A1/en
Priority to CN200380101864.2A priority patent/CN1705920B/zh
Priority to CA2500788A priority patent/CA2500788C/en
Priority to BRPI0315532A priority patent/BRPI0315532B1/pt
Priority to DK03758164.2T priority patent/DK1554638T3/da
Priority to PCT/FI2003/000791 priority patent/WO2004038524A1/en
Priority to DE60336160T priority patent/DE60336160D1/de
Priority to PCT/FI2003/000792 priority patent/WO2004038525A1/en
Priority to EP03758165A priority patent/EP1556745B1/en
Priority to AU2003274187A priority patent/AU2003274187A1/en
Priority to EP03758164A priority patent/EP1554638B1/en
Priority to ES03758164T priority patent/ES2359619T3/es
Priority to DE60323256T priority patent/DE60323256D1/de
Priority to AT03758164T priority patent/ATE499642T1/de
Priority to JP2004546071A priority patent/JP4547265B2/ja
Priority to CNB2003801018657A priority patent/CN100527031C/zh
Priority to AU2003274186A priority patent/AU2003274186A1/en
Priority to ZA2005/02489A priority patent/ZA200502489B/en

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
    • G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
    • G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
    • 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
    • G05B23/0218—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
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Paper (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • General Factory Administration (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Devices For Executing Special Programs (AREA)
  • Communication Control (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Massaging Devices (AREA)
  • Electrotherapy Devices (AREA)
  • Multi-Process Working Machines And Systems (AREA)
FI20021901A 2002-10-24 2002-10-24 Menetelmä prosessin valvomiseksi FI20021901A0 (fi)

Priority Applications (23)

Application Number Priority Date Filing Date Title
FI20021901A FI20021901A0 (fi) 2002-10-24 2002-10-24 Menetelmä prosessin valvomiseksi
AU2003274186A AU2003274186A1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a process
PCT/FI2003/000791 WO2004038524A1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a process
PCT/FI2003/000792 WO2004038525A1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a paper production process
AT03758165T ATE406605T1 (de) 2002-10-24 2003-10-23 Verfahren zur überwachung und analyse eines papierherstellungsprozesses
US10/530,622 US7200461B2 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a process
CA002500789A CA2500789A1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a paper production process
CN200380101864.2A CN1705920B (zh) 2002-10-24 2003-10-23 用于监控并分析纸产品生产过程的方法
CA2500788A CA2500788C (en) 2002-10-24 2003-10-23 Method for monitoring and analysing a process
BRPI0315532A BRPI0315532B1 (pt) 2002-10-24 2003-10-23 método para monitorar e analisar um processo
DK03758164.2T DK1554638T3 (da) 2002-10-24 2003-10-23 Fremgangsmåde til at overvåge og analysere en proces
PT03758164T PT1554638E (pt) 2002-10-24 2003-10-23 M?todo para monitorizar e analisar um processo
DE60336160T DE60336160D1 (de) 2002-10-24 2003-10-23 Verfahren zum berwachen und analysieren eines prozesses
US10/530,624 US7181308B2 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a paper production process
EP03758165A EP1556745B1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a paper production process
AU2003274187A AU2003274187A1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a paper production process
EP03758164A EP1554638B1 (en) 2002-10-24 2003-10-23 Method for monitoring and analyzing a process
ES03758164T ES2359619T3 (es) 2002-10-24 2003-10-23 Procedimiento para supervisar y analizar un proceso.
DE60323256T DE60323256D1 (de) 2002-10-24 2003-10-23 Verfahren zur überwachung und analyse eines papierherstellungsprozesses
AT03758164T ATE499642T1 (de) 2002-10-24 2003-10-23 Verfahren zum berwachen und analysieren eines prozesses
JP2004546071A JP4547265B2 (ja) 2002-10-24 2003-10-23 プロセスのモニター／分析方法
CNB2003801018657A CN100527031C (zh) 2002-10-24 2003-10-23 用于监控并分析生产过程的方法
ZA2005/02489A ZA200502489B (en) 2002-10-24 2005-03-29 Method for monitoring and analyzing a process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20021901A FI20021901A0 (fi) 2002-10-24 2002-10-24 Menetelmä prosessin valvomiseksi

Publications (1)

Publication Number Publication Date
FI20021901A0 true FI20021901A0 (fi) 2002-10-24

Family

ID=8564816

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20021901A FI20021901A0 (fi) 2002-10-24 2002-10-24 Menetelmä prosessin valvomiseksi

Country Status (15)

Country Link
US (2) US7200461B2 (pt)
EP (2) EP1556745B1 (pt)
JP (1) JP4547265B2 (pt)
CN (2) CN1705920B (pt)
AT (2) ATE499642T1 (pt)
AU (2) AU2003274186A1 (pt)
BR (1) BRPI0315532B1 (pt)
CA (2) CA2500789A1 (pt)
DE (2) DE60323256D1 (pt)
DK (1) DK1554638T3 (pt)
ES (1) ES2359619T3 (pt)
FI (1) FI20021901A0 (pt)
PT (1) PT1554638E (pt)
WO (2) WO2004038524A1 (pt)
ZA (1) ZA200502489B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20025023A (fi) * 2001-08-21 2003-02-22 Liqum Oy Menetelmä paperi- tai selluprosessissa massa- ja kiertovesijärjestelmän kemiallisen tilan hallitsemiseksi
EP1470456B1 (en) 2002-01-28 2009-12-30 Siemens Building Technologies, Inc. Building control system and fume hood system for use therein having reduced wiring requirements
DE10305596A1 (de) * 2003-02-11 2004-09-02 Voith Paper Patent Gmbh Verfahren zum Erstellen einer standardisierten Zustandsanalyse von bei der Herstellung einer Faserstoffbahn die Qualität der herzustellenden Faerstoffbahn beeinflussenden Parametern und/oder Betriebszuständen und Maschine zur Durchführung des Verfahrens
US7664573B2 (en) 2003-09-26 2010-02-16 Siemens Industry, Inc. Integrated building environment data system
US7665670B2 (en) 2004-03-25 2010-02-23 Siemens Industry, Inc. Method and apparatus for an integrated distributed MEMS based control system
US7610910B2 (en) 2004-03-25 2009-11-03 Siemens Building Technologies, Inc. Method and apparatus for controlling building component characteristics
US7667588B2 (en) 2004-09-27 2010-02-23 Siemens Industry, Inc. Cage telemetry module and system
EP1932065B1 (en) 2005-08-30 2015-08-12 Siemens Industry, Inc. Arrangement of microsystems for comfort control
EP1943569B1 (en) 2005-08-30 2011-07-20 Siemens Industry, Inc. Application of microsystems for real time ieq control
WO2007030520A2 (en) * 2005-09-06 2007-03-15 Siemens Building Technologies, Inc. Application of microsystems for a building system employing a system knowledge base
DE102006003637A1 (de) * 2006-01-26 2007-08-02 Voith Patent Gmbh Verfahren zur Herstellung oder Behandlung einer Faserstoffbahn
CN101792982B (zh) * 2010-03-17 2011-12-28 保定钞票纸业有限公司 喷码系统
KR101325638B1 (ko) * 2011-09-09 2013-11-07 비앤에프테크놀로지 주식회사 하위 구성요소의 상태가 반영된 플랜트의 건강지수 측정방법 및 그 방법을 수행하기 위한 프로그램이 저장된 컴퓨터 판독 가능한 저장매체
US20150292158A1 (en) * 2012-09-28 2015-10-15 Voith Patent Gmbh Method for controlling the formation of a fiber web of a fiber or paper producing process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490689A (en) * 1966-09-23 1970-01-20 Beloit Corp Automated machine system
CN1179188A (zh) * 1995-03-23 1998-04-15 西门子公司 在制造纸浆和/或造纸时的过程控制方法和设备
IT1287656B1 (it) * 1995-04-07 1998-08-06 Cartiere Cariolaro Spa Procedimento per la produzione di carta cedevole ed impianto per effettuare il procedimento
JPH09251315A (ja) * 1996-03-18 1997-09-22 Ishikawajima Harima Heavy Ind Co Ltd プラント運転状態検出装置
US5825653A (en) 1997-03-14 1998-10-20 Valmet Corporation Method for overall regulation of a former of a paper machine or equivalent
JPH11212637A (ja) * 1998-01-22 1999-08-06 Hitachi Ltd 予防保全方法及び装置
JPH11338848A (ja) * 1998-05-26 1999-12-10 Ffc:Kk データ異常検出装置
US6792388B2 (en) * 2000-04-05 2004-09-14 Liqum Oy Method and system for monitoring and analyzing a paper manufacturing process
US6587737B2 (en) * 2000-09-14 2003-07-01 Sulzer Makert And Technology Ag Method for the monitoring of a plant
GB0205336D0 (en) * 2002-03-07 2002-04-24 Univ Manchester Data dimension reduction

Also Published As

Publication number Publication date
ZA200502489B (en) 2005-12-28
AU2003274186A1 (en) 2004-05-13
US7200461B2 (en) 2007-04-03
DE60323256D1 (de) 2008-10-09
CN1705920B (zh) 2010-05-12
CA2500788A1 (en) 2004-05-06
CN100527031C (zh) 2009-08-12
WO2004038525A1 (en) 2004-05-06
PT1554638E (pt) 2011-05-16
DE60336160D1 (de) 2011-04-07
BRPI0315532B1 (pt) 2016-01-26
JP4547265B2 (ja) 2010-09-22
CA2500789A1 (en) 2004-05-06
US20060079986A1 (en) 2006-04-13
DK1554638T3 (da) 2011-05-09
WO2004038524A1 (en) 2004-05-06
US7181308B2 (en) 2007-02-20
EP1556745B1 (en) 2008-08-27
AU2003274187A1 (en) 2004-05-13
CA2500788C (en) 2013-06-25
EP1556745A1 (en) 2005-07-27
JP2006504168A (ja) 2006-02-02
EP1554638B1 (en) 2011-02-23
ATE499642T1 (de) 2011-03-15
CN1705920A (zh) 2005-12-07
BR0315532A (pt) 2005-08-23
ES2359619T3 (es) 2011-05-25
CN1705921A (zh) 2005-12-07
ATE406605T1 (de) 2008-09-15
US20060085090A1 (en) 2006-04-20
EP1554638A1 (en) 2005-07-20

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