ATE295557T1 - Verfahren zur steuerung und/oder regelung eines technischen prozesses - Google Patents

Verfahren zur steuerung und/oder regelung eines technischen prozesses

Info

Publication number
ATE295557T1
ATE295557T1 AT02706841T AT02706841T ATE295557T1 AT E295557 T1 ATE295557 T1 AT E295557T1 AT 02706841 T AT02706841 T AT 02706841T AT 02706841 T AT02706841 T AT 02706841T AT E295557 T1 ATE295557 T1 AT E295557T1
Authority
AT
Austria
Prior art keywords
instructions
controlling
result
technical process
whereof
Prior art date
Application number
AT02706841T
Other languages
English (en)
Inventor
Gaetan Monari
Original Assignee
Usinor
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 Usinor filed Critical Usinor
Application granted granted Critical
Publication of ATE295557T1 publication Critical patent/ATE295557T1/de

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
    • 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
    • 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
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G05B13/027—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks only
    • 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
    • G05B13/042—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 in which a parameter or coefficient is automatically adjusted to optimise the performance
    • 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)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • General Factory Administration (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Resistance Welding (AREA)
  • Vehicle Body Suspensions (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
AT02706841T 2001-03-01 2002-02-12 Verfahren zur steuerung und/oder regelung eines technischen prozesses ATE295557T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0102788A FR2821682B1 (fr) 2001-03-01 2001-03-01 Procede de controle et de commande d'un processus technique
PCT/FR2002/000516 WO2002071162A1 (fr) 2001-03-01 2002-02-12 Procede de controle et de commande d'un processus technique

Publications (1)

Publication Number Publication Date
ATE295557T1 true ATE295557T1 (de) 2005-05-15

Family

ID=8860599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02706841T ATE295557T1 (de) 2001-03-01 2002-02-12 Verfahren zur steuerung und/oder regelung eines technischen prozesses

Country Status (18)

Country Link
US (1) US7127438B2 (de)
EP (1) EP1364258B1 (de)
JP (1) JP2004529416A (de)
KR (1) KR100851932B1 (de)
CN (1) CN1299173C (de)
AT (1) ATE295557T1 (de)
BR (1) BR0207870A (de)
CA (1) CA2438821A1 (de)
DE (1) DE60204122T2 (de)
ES (1) ES2240702T3 (de)
FR (1) FR2821682B1 (de)
MX (1) MXPA03007696A (de)
PL (1) PL364460A1 (de)
PT (1) PT1364258E (de)
RU (1) RU2289837C2 (de)
UA (1) UA74631C2 (de)
WO (1) WO2002071162A1 (de)
ZA (1) ZA200306520B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4150383B2 (ja) 2004-04-13 2008-09-17 新日本製鐵株式会社 スポット溶接部の破断予測装置、方法、コンピュータプログラム、及びコンピュータ読み取り可能な記録媒体
US6961626B1 (en) * 2004-05-28 2005-11-01 Applied Materials, Inc Dynamic offset and feedback threshold
US7096085B2 (en) 2004-05-28 2006-08-22 Applied Materials Process control by distinguishing a white noise component of a process variance
FR2872074B1 (fr) * 2004-06-28 2006-09-29 Peugeot Citroen Automobiles Sa Procede de supervision d'un procede de soudage par resistance et dispositif pour la mise en oeuvre de ce procede
US7244905B2 (en) * 2005-06-09 2007-07-17 Daimlerchrysler Corporation Method for estimating nugget diameter and weld parameters
US8046086B2 (en) * 2007-05-15 2011-10-25 Fisher-Rosemount Systems, Inc. Methods and systems for batch processing and execution in a process system
DE102007045705B4 (de) 2007-09-24 2023-10-19 Volkswagen Ag Verfahren zur Durchführung eines Fügeprozesses in einer Fügevorrichtung
US8706282B2 (en) * 2010-01-12 2014-04-22 Ford Global Technologies, Llc Weldability prediction and recommendation systems and methods
DE102011087958A1 (de) * 2011-12-08 2013-06-13 Kuka Roboter Gmbh Schweißroboter
CN111570973A (zh) * 2013-03-14 2020-08-25 林肯环球股份有限公司 导出或者使用针对外部系统的焊接定序器数据的系统和方法
WO2017010072A1 (ja) * 2015-07-10 2017-01-19 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
RU2653286C2 (ru) * 2016-06-10 2018-05-07 ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ КАЗЕННОЕ ВОЕННОЕ ОБРАЗОВАТЕЛЬНОЕ УЧРЕЖДЕНИЕ ВЫСШЕГО ОБРАЗОВАНИЯ "Военная академия Ракетных войск стратегического назначения имени Петра Великого" МИНИСТЕРСТВА ОБОРОНЫ РОССИЙСКОЙ ФЕДЕРАЦИИ Способ прогнозирования кризисных ситуаций при контроле многопараметрических процессов
JP6815764B2 (ja) * 2016-06-28 2021-01-20 株式会社日立製作所 溶接監視システム
JP6572281B2 (ja) * 2017-10-06 2019-09-04 ファナック株式会社 スポット溶接システム
US10926346B2 (en) * 2018-06-20 2021-02-23 Antaya Technologies Corporation Resistance soldering system
DE102019207059A1 (de) * 2019-05-15 2020-11-19 Siemens Aktiengesellschaft Verfahren zur Validierung von Systemparametern eines Energiesystems, Verfahren zum Betrieb eines Energiesystems sowie Energiemanagementsystem für ein Energiesystem
CN110866910B (zh) * 2019-11-13 2022-04-12 上海电气集团股份有限公司 一种焊缝质量预测方法及系统、装置、计算机可存储介质
CN112985318B (zh) * 2019-12-17 2022-11-22 财团法人金属工业研究发展中心 扣件尺寸的线上预测方法与扣件尺寸的线上预测系统
CN114160944B (zh) * 2020-09-11 2023-03-31 宝山钢铁股份有限公司 用于窄搭接电阻焊机的焊缝厚度预测方法
DE102021104540B4 (de) * 2021-02-25 2024-02-29 Audi Aktiengesellschaft Schweißsystem und Verfahren zum Betreiben des Schweißsystems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128491B1 (de) * 1983-06-03 1989-12-13 Omron Tateisi Electronics Co. Zeitdiskret selbstanpassender Ein/Aus-Schaltregler
US4861960A (en) * 1988-04-25 1989-08-29 General Electric Company Real time adaptive control for resistance spot welding process
US5353207A (en) * 1992-06-10 1994-10-04 Pavilion Technologies, Inc. Residual activation neural network
JPH0756608A (ja) * 1993-08-17 1995-03-03 Kawasaki Steel Corp 信号処理方法
JP3221296B2 (ja) * 1995-09-29 2001-10-22 松下電器産業株式会社 抵抗溶接の制御装置および制御方法
JP3022488B2 (ja) * 1997-06-04 2000-03-21 社団法人高等技術研究院研究組合 抵抗スポット溶接品質制御装置
JP3588668B2 (ja) * 1997-08-27 2004-11-17 日産自動車株式会社 スポット溶接におけるナゲット径の推定方法
US6018729A (en) * 1997-09-17 2000-01-25 Lockheed Martin Energy Research Corporation Neural network control of spot welding
JP2000056805A (ja) * 1998-08-06 2000-02-25 Hitachi Ltd 予測制御装置
JP2001106703A (ja) * 1999-10-06 2001-04-17 Mitsubishi Rayon Co Ltd 品質予測反応制御システム
WO2002024392A1 (en) * 2000-09-21 2002-03-28 Massachusetts Institute Of Technology Spot welding system and method for sensing welding conditions in real time

Also Published As

Publication number Publication date
FR2821682B1 (fr) 2003-05-30
BR0207870A (pt) 2004-06-22
CN1494667A (zh) 2004-05-05
RU2003129160A (ru) 2005-04-10
EP1364258B1 (de) 2005-05-11
WO2002071162A1 (fr) 2002-09-12
PL364460A1 (en) 2004-12-13
CN1299173C (zh) 2007-02-07
ES2240702T3 (es) 2005-10-16
CA2438821A1 (fr) 2002-09-12
EP1364258A1 (de) 2003-11-26
JP2004529416A (ja) 2004-09-24
US20040073319A1 (en) 2004-04-15
DE60204122T2 (de) 2005-10-06
PT1364258E (pt) 2005-09-30
MXPA03007696A (es) 2004-03-16
FR2821682A1 (fr) 2002-09-06
KR100851932B1 (ko) 2008-08-12
KR20030084955A (ko) 2003-11-01
ZA200306520B (en) 2004-04-29
UA74631C2 (en) 2006-01-16
US7127438B2 (en) 2006-10-24
DE60204122D1 (de) 2005-06-16
RU2289837C2 (ru) 2006-12-20

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