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BR0207733A - Processo para a regulação de um processo termodinâmico, especialmente de um processo de combustão - Google Patents

Processo para a regulação de um processo termodinâmico, especialmente de um processo de combustão

Info

Publication number
BR0207733A
BR0207733A BR0207733-7A BR0207733A BR0207733A BR 0207733 A BR0207733 A BR 0207733A BR 0207733 A BR0207733 A BR 0207733A BR 0207733 A BR0207733 A BR 0207733A
Authority
BR
Brazil
Prior art keywords
thermodynamic
regulating
combustion
state
actions
Prior art date
Application number
BR0207733-7A
Other languages
English (en)
Inventor
Franz Wintrich
Volker Stephan
Original Assignee
Powitec Intelligent Tech Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27214324&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0207733(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10110184A external-priority patent/DE10110184A1/de
Priority claimed from DE10112160A external-priority patent/DE10112160A1/de
Priority claimed from DE10160412A external-priority patent/DE10160412A1/de
Application filed by Powitec Intelligent Tech Gmbh filed Critical Powitec Intelligent Tech Gmbh
Publication of BR0207733A publication Critical patent/BR0207733A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
    • 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
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1415—Controller structures or design using a state feedback or a state space representation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1404—Fuzzy logic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1405—Neural network control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/44—Optimum control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/52—Fuzzy logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feedback Control In General (AREA)

Abstract

"PROCESSO PARA A REGULAçãO DE UM PROCESSO TERMODINâMICO, ESPECIALMENTE DE UM PROCESSO DE COMBUSTãO". Em um processo para a regulação de um processo termodinâmico, especialmente de um processo de combustão, onde é medido o estado (s~ t~) do sistema, comparado com metas de otimização (r^ j^), e onde são executadas no sistema ações de regulação (a^ i^) apropriadas para a regulação, em que é determinado um modelo de processo (PM) independente das metas de otimização (r^ j^) que descreve os efeitos de ações (a~ t~) sobre o estado (s~ t~) do sistema, e uma avaliação de situação (SB) independente do modelo de processo (PM) avalia por meio de funções de qualidade (u~ t~) o estado (s~ t~) do sistema visando as metas de otimização (r^ j^).
BR0207733-7A 2001-03-02 2002-02-28 Processo para a regulação de um processo termodinâmico, especialmente de um processo de combustão BR0207733A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10110184A DE10110184A1 (de) 2001-03-02 2001-03-02 Verfahren zur Regelung eines Verbrennungsprozesses
DE10112160A DE10112160A1 (de) 2001-03-14 2001-03-14 Verfahren und Vorrichtung zur Regelung eines Verbrennungsprozesses
DE10160412A DE10160412A1 (de) 2001-12-10 2001-12-10 Verfahren zur Überwachung eines Verbrennungsprozesses und Vorrichtung hierzu
PCT/EP2002/002136 WO2002077527A1 (de) 2001-03-02 2002-02-28 Verfahren zur regelung eines thermodynamischen prozesses, insbesondere eines verbrennungsprozesses

Publications (1)

Publication Number Publication Date
BR0207733A true BR0207733A (pt) 2004-03-23

Family

ID=27214324

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207733-7A BR0207733A (pt) 2001-03-02 2002-02-28 Processo para a regulação de um processo termodinâmico, especialmente de um processo de combustão

Country Status (14)

Country Link
US (1) US7035717B2 (pt)
EP (1) EP1364163B1 (pt)
KR (1) KR100812491B1 (pt)
AT (1) ATE393360T1 (pt)
BR (1) BR0207733A (pt)
CA (1) CA2438046A1 (pt)
CZ (1) CZ20032262A3 (pt)
DE (1) DE50212144D1 (pt)
ES (1) ES2304446T3 (pt)
HU (1) HUP0303894A3 (pt)
MX (1) MXPA03007505A (pt)
PL (1) PL200961B1 (pt)
SK (1) SK10812003A3 (pt)
WO (1) WO2002077527A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6505475B1 (en) 1999-08-20 2003-01-14 Hudson Technologies Inc. Method and apparatus for measuring and improving efficiency in refrigeration systems
US20050137995A1 (en) * 2002-08-16 2005-06-23 Powitec Intelligent Technologies Gmbh Method for regulating a thermodynamic process by means of neural networks
EP1391655A1 (de) * 2002-08-16 2004-02-25 Powitec Intelligent Technologies GmbH Verfahren zur Überwachung eines thermodynamischen Prozesses
PL213870B1 (pl) * 2002-12-09 2013-05-31 Hudson Technologies Sposób optymalizacji funkcjonowania systemu chlodniczego oraz system chlodniczy
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
GB0304306D0 (en) * 2003-02-26 2003-04-02 Evans Thomas H Furnace
US20060047607A1 (en) * 2004-08-27 2006-03-02 Boyden Scott A Maximizing profit and minimizing losses in controlling air pollution
US7536232B2 (en) * 2004-08-27 2009-05-19 Alstom Technology Ltd Model predictive control of air pollution control processes
US7293388B2 (en) * 2005-05-13 2007-11-13 Armatron International, Inc. Adaptive control system
ES2313488T3 (es) 2006-04-25 2009-03-01 Powitec Intelligent Technologies Gmbh Procedimiento y bucle de regulacion para regular un proceso de combustion.
ATE453881T1 (de) 2006-08-17 2010-01-15 Powitec Intelligent Tech Gmbh Verfahren zum erstellen eines prozessmodells
EP1906092B1 (de) 2006-09-30 2014-04-30 STEAG Powitec GmbH Verfahren zur Regelung eines Verbrennungsprozesses
EP1967792B1 (de) 2007-03-01 2014-12-17 STEAG Powitec GmbH Regelkreis zur Regelung eines Verbrennungsprozesses
US20110264243A1 (en) * 2007-08-14 2011-10-27 Ulrich Kunze Method of Control for a Process Control System, and Control System for Controlling an Industrial Process
DE502007005484D1 (de) * 2007-10-12 2010-12-09 Powitec Intelligent Tech Gmbh Regelkreis zur Regelung eines Prozesses, insbesondere Verbrennungsprozesses
EP2080953B1 (de) 2008-01-15 2014-12-17 STEAG Powitec GmbH Regelkreis und Verfahren zum Erstellen eines Prozessmodells hierfür
DE102008056674A1 (de) * 2008-11-11 2010-05-12 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Überwachen der Verbrennung eines Kraftwerks auf der Grundlage einer realen Konzentrationsverteilung eines Stoffes
EP2246755A1 (de) * 2009-04-22 2010-11-03 Powitec Intelligent Technologies GmbH Regelkreis
US8219247B2 (en) * 2009-11-19 2012-07-10 Air Products And Chemicals, Inc. Method of operating a furnace
US8538963B2 (en) * 2010-11-16 2013-09-17 International Business Machines Corporation Optimal persistence of a business process
CZ304253B6 (cs) * 2011-09-27 2014-01-29 I & C Energo A. S. Způsob řízení spalování s využitím pravděpodobnostního modelování a zařízení k provádění tohoto způsobu
DE102016204759A1 (de) * 2016-03-22 2017-09-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren, Vorrichtung und mobiles Anwendergerät zur Anpassung einer Kraftstoffversorgung zumindest eines Fahrzeugs
CN107346353B (zh) * 2017-06-05 2020-07-03 民政部一零一研究所 一种固体燃烧物燃烧过程仿真方法及服务器
US10746470B2 (en) * 2017-06-29 2020-08-18 Air Products & Chemicals, Inc. Method of operating a furnace
EP3474090A1 (de) 2017-10-20 2019-04-24 aixprocess GmbH Verfahren zur regelung eines prozesses innerhalb eines systems, insbesondere eines verbrennungsprozesses in einem kessel oder ofen
IT201800010468A1 (it) * 2018-11-20 2020-05-20 Aixprocess Gmbh Metodo e dispositivo per controllare un processo all'interno di un sistema, in particolare un processo di combustione all'interno di una centrale elettrica
KR102106827B1 (ko) 2018-11-30 2020-05-06 두산중공업 주식회사 보일러 연소의 최적화를 위한 시스템 및 방법
US12050441B2 (en) 2019-04-10 2024-07-30 Aixprocess Gmbh Method for controlling a process within a system, particularly a combustion process in a boiler or furnace
EP4086510A1 (de) 2019-09-03 2022-11-09 SL-Technik GmbH Brenneinrchtung für eine biomasse-heizanlage
EP4056899B1 (de) * 2021-03-09 2023-07-05 SL-Technik GmbH Drehrost mit einer brennstoffunabhängigen reinigungseinrichtung für eine biomasse-heizanlage und verfahren zum abreinigen des drehrostes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5353207A (en) * 1992-06-10 1994-10-04 Pavilion Technologies, Inc. Residual activation neural network
US5517424A (en) * 1994-03-31 1996-05-14 Electric Power Research Institute, Inc. Steam turbine fuzzy logic cyclic control method and apparatus therefor
US5933345A (en) * 1996-05-06 1999-08-03 Pavilion Technologies, Inc. Method and apparatus for dynamic and steady state modeling over a desired path between two end points
US6122557A (en) * 1997-12-23 2000-09-19 Montell North America Inc. Non-linear model predictive control method for controlling a gas-phase reactor including a rapid noise filter and method therefor
US6505475B1 (en) * 1999-08-20 2003-01-14 Hudson Technologies Inc. Method and apparatus for measuring and improving efficiency in refrigeration systems

Also Published As

Publication number Publication date
ES2304446T3 (es) 2008-10-16
PL363043A1 (en) 2004-11-15
CA2438046A1 (en) 2002-10-03
US7035717B2 (en) 2006-04-25
EP1364163A1 (de) 2003-11-26
HUP0303894A2 (hu) 2004-03-01
EP1364163B1 (de) 2008-04-23
PL200961B1 (pl) 2009-02-27
US20040044423A1 (en) 2004-03-04
SK10812003A3 (sk) 2004-01-08
CZ20032262A3 (cs) 2003-12-17
HUP0303894A3 (en) 2004-08-30
DE50212144D1 (de) 2008-06-05
WO2002077527A1 (de) 2002-10-03
KR100812491B1 (ko) 2008-03-11
MXPA03007505A (es) 2003-12-04
ATE393360T1 (de) 2008-05-15
KR20030077662A (ko) 2003-10-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5O, 6O E 7O ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2029 DE 24/11/2009.