WO2005081076A3 - Verfahren, zur prognose eines brennkammerzustandes unter verwendung eines rekurrenten, neuronalen netzes - Google Patents

Verfahren, zur prognose eines brennkammerzustandes unter verwendung eines rekurrenten, neuronalen netzes Download PDF

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Publication number
WO2005081076A3
WO2005081076A3 PCT/EP2005/050452 EP2005050452W WO2005081076A3 WO 2005081076 A3 WO2005081076 A3 WO 2005081076A3 EP 2005050452 W EP2005050452 W EP 2005050452W WO 2005081076 A3 WO2005081076 A3 WO 2005081076A3
Authority
WO
WIPO (PCT)
Prior art keywords
recurrent
prognosis
state
combustion chamber
neuronal network
Prior art date
Application number
PCT/EP2005/050452
Other languages
English (en)
French (fr)
Other versions
WO2005081076A2 (de
Inventor
Reimar Hofmann
Volkmar Sterzing
Original Assignee
Siemens Ag
Reimar Hofmann
Volkmar Sterzing
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 Siemens Ag, Reimar Hofmann, Volkmar Sterzing filed Critical Siemens Ag
Publication of WO2005081076A2 publication Critical patent/WO2005081076A2/de
Publication of WO2005081076A3 publication Critical patent/WO2005081076A3/de

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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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41885—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by modeling, simulation of the manufacturing system
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Feedback Control In General (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Die Erfindung betrifft eine Analyse und Prognose eines Brennkammerzustandes unter Verwendung eines rekurrenten, neuronalen Netzes. Dabei wird das rekurrente, neuronale Netz mit Trainingsdaten von Brennkammerzuständen trainiert und dadurch mit einer Prognosefähigkeit ausgestattet. Unter Verwendung des trainierten, rekurrenten, neuronalen Netzes wird ein Brennkammerzustand prognostiziert.
PCT/EP2005/050452 2004-02-24 2005-02-02 Verfahren, zur prognose eines brennkammerzustandes unter verwendung eines rekurrenten, neuronalen netzes WO2005081076A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004008907 2004-02-24
DE102004008907.8 2004-02-24

Publications (2)

Publication Number Publication Date
WO2005081076A2 WO2005081076A2 (de) 2005-09-01
WO2005081076A3 true WO2005081076A3 (de) 2006-03-02

Family

ID=34877084

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/050452 WO2005081076A2 (de) 2004-02-24 2005-02-02 Verfahren, zur prognose eines brennkammerzustandes unter verwendung eines rekurrenten, neuronalen netzes

Country Status (1)

Country Link
WO (1) WO2005081076A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102792234A (zh) * 2010-03-12 2012-11-21 西门子公司 用于计算机辅助地控制和/或调节技术系统的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001024B4 (de) 2007-01-02 2008-10-02 Siemens Ag Verfahren zur rechnergestützten Regelung und/oder Steuerung eines technischen Systems insbesondere einer Gasturbine
DE102007017259B4 (de) * 2007-04-12 2009-04-09 Siemens Ag Verfahren zur rechnergestützten Steuerung und/oder Regelung eines technischen Systems
DE102007042440B3 (de) * 2007-09-06 2009-01-29 Siemens Ag Verfahren zur rechnergestützten Steuerung und/oder Regelung eines technischen Systems
DE102008020379A1 (de) 2008-04-23 2009-10-29 Siemens Aktiengesellschaft Verfahren zur rechnergestützten Steuerung und/oder Regelung eines technischen Systems
DE102011076969B4 (de) * 2011-06-06 2015-01-08 Siemens Aktiengesellschaft Verfahren zum rechnergestützten Lernen einer Regelung und/oder Steuerung eines technischen Systems
EP2706422B1 (de) 2012-09-11 2016-07-27 Siemens Aktiengesellschaft Verfahren zur rechnergestützten Überwachung des Betriebs eines technischen Systems, insbesondere einer elektrischen Energieerzeugungsanlage
FR3046265B1 (fr) * 2015-12-29 2018-08-10 Thales Systeme de surveillance d'une installation industrielle ; procedes de configuration et de surveillance associes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002027654A2 (de) * 2000-09-29 2002-04-04 Siemens Aktiengesellschaft Verfahren und anordnung zur rechnergestützten abbildung mehrerer zeitlich veränderlicher zustandsbeschreibungen und verfahren zum training einer solchen anordnung
DE10146222A1 (de) * 2001-09-19 2003-04-10 Siemens Ag Verfahren und Anordnung zur Ermittlung eines aktuellen ersten Zustands einer ersten zeitlichen Abfolge von jeweils ersten Zuständen eines dynamisch veränderlichen Systems
EP1145192B1 (de) * 1999-03-03 2003-05-14 Siemens Aktiengesellschaft Anordnung miteinander verbundener rechenelemente, verfahren zur rechnergestützten ermittlung einer dynamik, die einem dynamischen prozess zugrunde liegt und verfahren zum rechnergestützten trainieren einer anordnung miteinander verbundener rechenelemente
EP1252566B1 (de) * 2000-01-31 2003-09-17 Siemens Aktiengesellschaft Anordnung miteinander verbundener rechenelemente und verfahren zur rechnergestützten ermittlung eines zweiten zustands eines systems in einem ersten zustandsraum aus einem ersten zustand des systems in dem ersten zustandsraum

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1145192B1 (de) * 1999-03-03 2003-05-14 Siemens Aktiengesellschaft Anordnung miteinander verbundener rechenelemente, verfahren zur rechnergestützten ermittlung einer dynamik, die einem dynamischen prozess zugrunde liegt und verfahren zum rechnergestützten trainieren einer anordnung miteinander verbundener rechenelemente
EP1252566B1 (de) * 2000-01-31 2003-09-17 Siemens Aktiengesellschaft Anordnung miteinander verbundener rechenelemente und verfahren zur rechnergestützten ermittlung eines zweiten zustands eines systems in einem ersten zustandsraum aus einem ersten zustand des systems in dem ersten zustandsraum
WO2002027654A2 (de) * 2000-09-29 2002-04-04 Siemens Aktiengesellschaft Verfahren und anordnung zur rechnergestützten abbildung mehrerer zeitlich veränderlicher zustandsbeschreibungen und verfahren zum training einer solchen anordnung
DE10146222A1 (de) * 2001-09-19 2003-04-10 Siemens Ag Verfahren und Anordnung zur Ermittlung eines aktuellen ersten Zustands einer ersten zeitlichen Abfolge von jeweils ersten Zuständen eines dynamisch veränderlichen Systems

Non-Patent Citations (4)

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Title
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HERMANN J ET AL: "AKTIVE INSTABILITAETSKONTROLLE AN EINER 170 MW GASTURBINE", VERBRENNUNG UND FEUERUNGEN - 18. DEUTSCH-NIEDERLAENDISCHER FLAMMENTAG. DELFT, AUG. 28 - 29, 1997, VDI BERICHTE, 1313, DUESSELDORF, VDI VERLAG, DE, 1997, pages 337 - 344, XP009049688, ISBN: 3-18-091313-4 *
KALOGIROU S A: "Artificial intelligence for the modeling and control of combustion processes: a review", PROGRESS IN ENERGY AND COMBUSTION SCIENCE, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 29, no. 6, 2003, pages 515 - 566, XP004470707, ISSN: 0360-1285 *
SIMON HAYKIN: "Neural Networks: A Comprehensive Foundation", 1999, PRENTICE HALL INTERNATIONAL, ISBN: 0-13-908385-5, XP002344426 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102792234A (zh) * 2010-03-12 2012-11-21 西门子公司 用于计算机辅助地控制和/或调节技术系统的方法
CN102792234B (zh) * 2010-03-12 2015-05-27 西门子公司 用于计算机辅助地控制和/或调节技术系统的方法

Also Published As

Publication number Publication date
WO2005081076A2 (de) 2005-09-01

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