BRPI0514993A - controle ligado em cascata de um valor médio de um parámetro de processo para um valor desejado - Google Patents

controle ligado em cascata de um valor médio de um parámetro de processo para um valor desejado

Info

Publication number
BRPI0514993A
BRPI0514993A BRPI0514993-2A BRPI0514993A BRPI0514993A BR PI0514993 A BRPI0514993 A BR PI0514993A BR PI0514993 A BRPI0514993 A BR PI0514993A BR PI0514993 A BRPI0514993 A BR PI0514993A
Authority
BR
Brazil
Prior art keywords
tpp
limit
process parameter
ctpp
logical controller
Prior art date
Application number
BRPI0514993-2A
Other languages
English (en)
Inventor
Scott A Boyden
Stephen Piche
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of BRPI0514993A publication Critical patent/BRPI0514993A/pt
Publication of BRPI0514993B1 publication Critical patent/BRPI0514993B1/pt

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
    • 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
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/026—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system using a predictor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/30—Controlling by gas-analysis apparatus
    • 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
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Feedback Control In General (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Electrotherapy Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

CONTROLE LIGADO EM CASCATA DE UM VALOR MéDIO DE UM PARáMETRO DE PROCESSO PARA UM VALOR DESEJADO. A presente invenção refere-se a ao controlador de camadas múltiplas (610), que comanda a operação de um sistema (620) que executa um processo. O processo tem múltiplos parâmetros de processo (MPPs) (625), sendo que pelo menos um dos MPPs (625) é um parâmetro de processo controlável (CTPP) (615) e um dos MPPs (625) é um parâmetro de processo selecionado como alvo (TPP) (625). O processo também tem um limite de alvo definido (DTV), que representa um primeiro limite no valor médio efetivo (AAV) do TPP (625) sobre um período de tempo definido, com a duração de TPL~ AAV2~. O AAV é computado com base em valores efetivos (AVs) do TTP sobre o período definido. Um primeiro controlador lógico (630) prevê valores médios futuros (FAVs) do TPP (625) sobre um primeiro período de tempo futuro (FFTP), com uma duração de pelo menos TPL~ AAV2~ e que se estende de um tempo corrente T~ 0~ para um tempo futuro T~ AAV2~ antes do qual o TPP (625) se move para um estado estável, Os FAVs são previstos com base (1) nos AAVs do TPP (625) em diversos momentos ao longo de um primeiro período de tempo precedente (FPTP), com uma duração de pelo menos TPL~ AAV2~ e que se estende de um tempo precedente T~ -AAV2~ para o tempo corrente T~ 0~, (ii) nos valores correntes dos MPPs (625), e (iii) no DTV. Um segundo controlador lógico estabelece um ouro limite de alvo (FTV), que representa um segundo limite no AAV do TPP (625) por um segundo período de tempo futuro (SFTP), com uma duração igual a TPL~ AAV1~, que é menor do que a duração TPL~ AAV2~, e que se estende do tempo corrente T~ 0~ para um tempo futuro T~ AAV2~ . FTV é previsto com base em um ou mais dos FAVs previstos do TPP (625) sobre o FFTP. O segundo controlador lógico também determina um valor teórico de alvo 25 para cada CTPP (615), com base(i) nos AAVs do TPP (625) em diversos momentos ao longo de um segundo período de tempo precedente (SPTP), com a duração TPL~ AAV1~ e que se estende de um tempo precedente T~ AAV1~ para o tempo corrente T~ 0~, (ii) nos valores correntes dos MPPs (625), e (iii) no FTV. O segundo controlador lógico adicionalmente tem lógica para comandara controle de cada CTPP (615) de acordo como valor teórico de alvo determinado para aquele CTPP (615).
BRPI0514993-2A 2004-08-27 2005-08-03 Control connected in cascade of an average value of a process parameter for a desired value BRPI0514993B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/926,991 2004-08-27
US10/926,991 US7117046B2 (en) 2004-08-27 2004-08-27 Cascaded control of an average value of a process parameter to a desired value
PCT/US2005/027763 WO2006026060A1 (en) 2004-08-27 2005-08-03 Cascaded control of an average value of a process parameter to a desired value

Publications (2)

Publication Number Publication Date
BRPI0514993A true BRPI0514993A (pt) 2008-07-01
BRPI0514993B1 BRPI0514993B1 (pt) 2017-06-13

Family

ID=35116164

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514993-2A BRPI0514993B1 (pt) 2004-08-27 2005-08-03 Control connected in cascade of an average value of a process parameter for a desired value

Country Status (17)

Country Link
US (1) US7117046B2 (pt)
EP (1) EP1782136B1 (pt)
JP (1) JP2008512748A (pt)
KR (1) KR100879234B1 (pt)
CN (1) CN101048710B (pt)
AT (1) ATE400006T1 (pt)
AU (1) AU2005280477B2 (pt)
BR (1) BRPI0514993B1 (pt)
CA (1) CA2577096C (pt)
DE (1) DE602005007914D1 (pt)
DK (1) DK1782136T3 (pt)
ES (1) ES2311234T3 (pt)
MX (1) MX2007002199A (pt)
NO (1) NO335836B1 (pt)
PL (1) PL1782136T3 (pt)
RU (1) RU2343525C2 (pt)
WO (1) WO2006026060A1 (pt)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522963B2 (en) * 2004-08-27 2009-04-21 Alstom Technology Ltd Optimized air pollution control
US7536232B2 (en) * 2004-08-27 2009-05-19 Alstom Technology Ltd Model predictive control of air pollution control processes
US20060121616A1 (en) * 2004-09-24 2006-06-08 Neuco, Inc. Method and system for increasing efficiency of FGD operation in fossil fuel boilers
US7584024B2 (en) * 2005-02-08 2009-09-01 Pegasus Technologies, Inc. Method and apparatus for optimizing operation of a power generating plant using artificial intelligence techniques
CA2615727C (en) * 2005-07-20 2013-03-19 Jian Wang Real-time operating optimized method of multi-input and multi-output continuous manufacture procedure
US7389773B2 (en) 2005-08-18 2008-06-24 Honeywell International Inc. Emissions sensors for fuel control in engines
US7877154B2 (en) * 2005-09-30 2011-01-25 Fisher-Rosemount Systems, Inc. Method and system for controlling a batch process
US7599750B2 (en) 2005-12-21 2009-10-06 Pegasus Technologies, Inc. Model based sequential optimization of a single or multiple power generating units
US8359112B2 (en) * 2006-01-13 2013-01-22 Emerson Process Management Power & Water Solutions, Inc. Method for redundant controller synchronization for bump-less failover during normal and program mismatch conditions
US7660640B2 (en) * 2006-03-07 2010-02-09 Siemens Aktiengesellschaft Apparatus and method for predictive control of a power generation system
JP4836645B2 (ja) * 2006-04-20 2011-12-14 中国電力株式会社 排煙脱硝設備及び排煙脱硝設備の制御方法
WO2008064539A1 (en) * 2006-11-30 2008-06-05 Jiangang Yao A real-time and concentrating control of generating set for the grid energy saving and reduction of so2 discharge
CA2679632C (en) * 2007-03-12 2018-01-09 Emerson Process Management Power & Water Solutions, Inc. Method and apparatus for generalized performance evaluation of equipment using achievable performance derived from statistics and real-time data
US8340824B2 (en) 2007-10-05 2012-12-25 Neuco, Inc. Sootblowing optimization for improved boiler performance
US8109079B2 (en) * 2008-04-30 2012-02-07 Cummins Ip, Inc. Apparatus, system, and method for controlling ammonia slip from an SCR catalyst
US8256208B2 (en) * 2008-04-30 2012-09-04 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
US8201394B2 (en) * 2008-04-30 2012-06-19 Cummins Ip, Inc. Apparatus, system, and method for NOx signal correction in feedback controls of an SCR system
US8074445B2 (en) * 2008-04-30 2011-12-13 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
US8281572B2 (en) * 2008-04-30 2012-10-09 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions from an engine system
US8181450B2 (en) * 2008-04-30 2012-05-22 Cummins IP. Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst using ammonia storage and slip control
US8505278B2 (en) * 2009-04-30 2013-08-13 Cummins Ip, Inc. Engine system properties controller
US8141340B2 (en) * 2008-04-30 2012-03-27 Cummins Ip, Inc Apparatus, system, and method for determining the degradation of an SCR catalyst
US8161730B2 (en) * 2008-04-30 2012-04-24 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
US8060290B2 (en) 2008-07-17 2011-11-15 Honeywell International Inc. Configurable automotive controller
AT10301U3 (de) * 2008-09-01 2009-09-15 Avl List Gmbh Verfahren und regelanordnung zur regelung einer regelstrecke mit sich wiederholendem arbeitszyklus
US8356471B2 (en) * 2008-12-05 2013-01-22 Cummins Ip, Inc. Apparatus, system, and method for controlling reductant dosing in an SCR catalyst system
US8225595B2 (en) * 2008-12-05 2012-07-24 Cummins Ip, Inc. Apparatus, system, and method for estimating an NOx conversion efficiency of a selective catalytic reduction catalyst
US8200347B2 (en) * 2009-01-22 2012-06-12 Mitsubishi Electric Research Laboratories, Inc. Method and apparatus for hybrid resetting states proportional-integral-derivative and lag controllers
RU2502202C2 (ru) * 2009-02-19 2013-12-20 Конинклейке Филипс Электроникс Н.В. Сеть управления освещением
US8110029B2 (en) * 2009-05-08 2012-02-07 Alstom Technology Ltd Integrated mercury control system
US8491845B2 (en) * 2009-09-10 2013-07-23 Cummins Ip, Inc. Low temperature selective catalytic reduction catalyst and associated systems and methods
US8620461B2 (en) 2009-09-24 2013-12-31 Honeywell International, Inc. Method and system for updating tuning parameters of a controller
FR2951386B1 (fr) * 2009-10-21 2011-12-09 Lab Sa Procede et installation de commande d'un laveur humide
JP2011110441A (ja) * 2009-11-24 2011-06-09 Mitsubishi Heavy Ind Ltd 脱硫設備の運転制御システム
KR101774205B1 (ko) * 2009-12-31 2017-09-04 에이비비 리써치 리미티드 전력 플랜트를 위한 프로세스 최적화 방법 및 시스템
US8671666B2 (en) 2010-03-11 2014-03-18 Cummins Inc. System and apparatus for enhancing exhaust aftertreatment startup emissions control
US8733083B2 (en) 2010-04-26 2014-05-27 Cummins Filtration Ip, Inc. SCR catalyst ammonia surface coverage estimation and control
JP5007964B2 (ja) * 2010-05-13 2012-08-22 横河電機株式会社 化学センサの校正装置
US8504175B2 (en) * 2010-06-02 2013-08-06 Honeywell International Inc. Using model predictive control to optimize variable trajectories and system control
ITFI20110063A1 (it) * 2011-04-08 2012-10-09 Enel Produzione Spa Metodo per il monitoraggio e controllo della chimica di un processo zld applicato alle centrali di potenza
US20120282564A1 (en) * 2011-05-03 2012-11-08 Electric Power Research Institute, Inc. METHODS FOR REDUCING NOx IN SCR FOSSIL-FUEL FIRED BOILERS
US10203667B2 (en) * 2011-09-01 2019-02-12 Honeywell International Inc. Apparatus and method for predicting windup and improving process control in an industrial process control system
US9677493B2 (en) 2011-09-19 2017-06-13 Honeywell Spol, S.R.O. Coordinated engine and emissions control system
US20130111905A1 (en) 2011-11-04 2013-05-09 Honeywell Spol. S.R.O. Integrated optimization and control of an engine and aftertreatment system
US9650934B2 (en) 2011-11-04 2017-05-16 Honeywell spol.s.r.o. Engine and aftertreatment optimization system
US9002929B2 (en) * 2012-03-02 2015-04-07 Fisher Controls International Llc Methods and apparatus to reduce memory requirements for process control system software applications
RU2510164C2 (ru) * 2012-06-26 2014-03-20 Сергей Николаевич Доля Способ ускорения магнитных диполей
RU2510603C2 (ru) * 2012-06-26 2014-03-27 Сергей Николаевич Доля Способ ускорения макрочастиц
CN103170233B (zh) * 2013-03-06 2014-07-02 浙江大学 提高石灰石-石膏烟气脱硫系统可靠性和可用性的方法
FI125364B (en) * 2013-04-19 2015-09-15 Metso Automation Oy Process optimization
US9733629B2 (en) * 2014-07-21 2017-08-15 Honeywell International Inc. Cascaded model predictive control (MPC) approach for plantwide control and optimization
EP3051367B1 (en) 2015-01-28 2020-11-25 Honeywell spol s.r.o. An approach and system for handling constraints for measured disturbances with uncertain preview
EP3056706A1 (en) 2015-02-16 2016-08-17 Honeywell International Inc. An approach for aftertreatment system modeling and model identification
EP3091212A1 (en) 2015-05-06 2016-11-09 Honeywell International Inc. An identification approach for internal combustion engine mean value models
JP7045857B2 (ja) * 2015-06-05 2022-04-01 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ モデル予測制御アプリケーションにおける最高性能値に関する優れた性能のためのシステム及び方法
EP3125052B1 (en) 2015-07-31 2020-09-02 Garrett Transportation I Inc. Quadratic program solver for mpc using variable ordering
US10272779B2 (en) 2015-08-05 2019-04-30 Garrett Transportation I Inc. System and approach for dynamic vehicle speed optimization
US10545465B2 (en) * 2015-10-15 2020-01-28 Accenture Global Services Limited System and method for selecting controllable parameters for equipment operation safety
JP6429033B2 (ja) * 2016-01-15 2018-11-28 株式会社ダイフク 機械設備の制御システム
US10415492B2 (en) 2016-01-29 2019-09-17 Garrett Transportation I Inc. Engine system with inferential sensor
US10036338B2 (en) 2016-04-26 2018-07-31 Honeywell International Inc. Condition-based powertrain control system
US10124750B2 (en) 2016-04-26 2018-11-13 Honeywell International Inc. Vehicle security module system
US10643167B2 (en) * 2016-07-28 2020-05-05 Honeywell International Inc. MPC with unconstrained dependent variables for KPI performance analysis
EP3548729B1 (en) 2016-11-29 2023-02-22 Garrett Transportation I Inc. An inferential flow sensor
EP3404497B1 (en) 2017-05-15 2021-11-10 Siemens Aktiengesellschaft A method and system for providing an optimized control of a complex dynamical system
US11057213B2 (en) 2017-10-13 2021-07-06 Garrett Transportation I, Inc. Authentication system for electronic control unit on a bus
JP7161294B2 (ja) * 2018-03-06 2022-10-26 三菱重工業株式会社 脱硫装置の運転支援システム及び運転支援方法
JP7161855B2 (ja) * 2018-03-06 2022-10-27 三菱重工業株式会社 脱硫装置の運転監視システム
RU2708343C2 (ru) * 2018-04-16 2019-12-05 Алексей Владимирович Вейко Способ поиска и восстановления функциональных зависимостей и устройство для его реализации
US10503161B1 (en) * 2018-10-08 2019-12-10 CrossnoKaye Industrial process control coordination and implementation
CN109343349B (zh) * 2018-11-01 2023-08-22 大唐环境产业集团股份有限公司 一种基于喷氨量补偿器的scr烟气脱硝优化控制系统和方法
CN109459988B (zh) * 2018-11-13 2020-11-13 北京国电龙源环保工程有限公司 基于大数据的脱硫装置脱水系统优化控制方法、系统及计算机可读介质
KR102094288B1 (ko) * 2018-11-30 2020-03-27 두산중공업 주식회사 보일러의 연소 최적화 연산을 위한 시스템 및 방법
CN117345381B (zh) 2019-05-09 2026-03-17 康明斯排放处理公司 用于分流式紧密联接催化剂的阀门装置
US11406933B1 (en) * 2019-06-03 2022-08-09 Henry Krigmont Flue gas conditioning system controller
CN110187699A (zh) * 2019-06-21 2019-08-30 安徽宸瑞节能环保科技工程有限公司 一种用于除尘设备的远程调试系统及故障诊断方法
CN115427907B (zh) * 2020-04-16 2025-11-18 Abb瑞士股份有限公司 用于工业过程中的智能报警管理方法
CN111505939B (zh) * 2020-04-23 2021-09-21 清华大学 直线运动系统前馈控制器的参数整定方法
CN111408269B (zh) * 2020-04-27 2024-11-01 西安热工研究院有限公司 一种防止硫酸氢铵沉积的烟温控制系统
CN111642437B (zh) * 2020-05-09 2021-08-20 中国水产科学研究院东海水产研究所 一种半潜式养殖平台用圆台形侧网的制备方法
CN113778044A (zh) * 2020-06-09 2021-12-10 北京国电智深控制技术有限公司 一种火电厂送风机系统监控方法及装置
CN112417619B (zh) * 2020-11-23 2021-10-08 江苏大学 一种基于数字孪生的泵机组优化运行调节系统及方法
CN112650050B (zh) * 2020-11-23 2022-07-01 贵州金元茶园发电有限责任公司 基于数据建模和多前馈pid的化学加氨自动控制方法
US20240216862A1 (en) 2021-01-13 2024-07-04 Basf Se Process for working-up a nitrous oxide comprising off-gas stream
CN113379166B (zh) * 2021-07-27 2023-05-26 成都佳华物链云科技有限公司 一种工艺参数的预测方法、装置、电子设备及存储介质
US12043810B2 (en) 2021-12-07 2024-07-23 Saudi Arabian Oil Company Control scheme for amine contactor
CN115456659A (zh) * 2022-08-04 2022-12-09 贵州大学 一种新的混合策略电力动态定价方案
EP4622730A1 (en) * 2022-11-21 2025-10-01 Basf Se Method for controlling emissions of a chemical reaction
TWI849794B (zh) * 2023-03-14 2024-07-21 國立虎尾科技大學 工具機之即時監測方法及系統

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487784A (en) * 1982-02-22 1984-12-11 Babcock-Hitachi Kabushiki Kaisha Limestone-gypsum flue gas desulfurization process
US4423018A (en) * 1982-06-23 1983-12-27 Monsanto Company Buffered flue gas scrubbing system using adipic acid by-product stream
SU1242911A1 (ru) * 1983-12-29 1986-07-07 Предприятие П/Я Г-4220 Устройство дл адаптивного управлени технологическим процессом
JPS63319027A (ja) * 1987-06-23 1988-12-27 Nkk Corp 半乾式塩化水素除去装置の制御方法
US4911901A (en) * 1987-09-16 1990-03-27 Chiyoda Corporation Wet desulfurization process for treating a flue gas
CN1013736B (zh) * 1989-03-03 1991-09-04 沈阳环境科学研究所技术开发公司 锅炉烟气除尘脱硫工艺及其设备
US5282261A (en) * 1990-08-03 1994-01-25 E. I. Du Pont De Nemours And Co., Inc. Neural network process measurement and control
US5212765A (en) * 1990-08-03 1993-05-18 E. I. Du Pont De Nemours & Co., Inc. On-line training neural network system for process control
US5167009A (en) * 1990-08-03 1992-11-24 E. I. Du Pont De Nemours & Co. (Inc.) On-line process control neural network using data pointers
US5479573A (en) * 1992-11-24 1995-12-26 Pavilion Technologies, Inc. Predictive network with learned preprocessing parameters
US5729661A (en) * 1992-11-24 1998-03-17 Pavilion Technologies, Inc. Method and apparatus for preprocessing input data to a neural network
US6002839A (en) * 1992-11-24 1999-12-14 Pavilion Technologies Predictive network with graphically determined preprocess transforms
US6243696B1 (en) * 1992-11-24 2001-06-05 Pavilion Technologies, Inc. Automated method for building a model
KR950014193B1 (ko) * 1992-12-30 1995-11-23 유준상 대기 오염물질 정화장치
AU6358394A (en) * 1993-03-02 1994-09-26 Pavilion Technologies, Inc. Method and apparatus for analyzing a neural network within desired operating parameter constraints
US5386373A (en) * 1993-08-05 1995-01-31 Pavilion Technologies, Inc. Virtual continuous emission monitoring system with sensor validation
RU2081818C1 (ru) * 1994-09-30 1997-06-20 Арлиевский Михаил Павлович Способ управления процессом получения фосфора в электротермической печи
US6047221A (en) * 1997-10-03 2000-04-04 Pavilion Technologies, Inc. Method for steady-state identification based upon identified dynamics
US6438430B1 (en) * 1996-05-06 2002-08-20 Pavilion Technologies, Inc. Kiln thermal and combustion control
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
US6493596B1 (en) * 1996-05-06 2002-12-10 Pavilion Technologies, Inc. Method and apparatus for controlling a non-linear mill
US6278899B1 (en) * 1996-05-06 2001-08-21 Pavilion Technologies, Inc. Method for on-line optimization of a plant
HUP9800244A2 (hu) 1997-03-21 1999-06-28 Von Roll Umwelttechnik Aktiengesellschaft Eljárás és készülék egy kezelőanyag beadagolási mennyiségének szabályozására égésfolyamatok füstgázaiban a nitrogén-monoxid-tartalom csökkentésére
US6542852B2 (en) * 1999-09-15 2003-04-01 General Electric Company System and method for paper web time-to-break prediction
US6611726B1 (en) * 1999-09-17 2003-08-26 Carl E. Crosswhite Method for determining optimal time series forecasting parameters
US6662185B1 (en) * 1999-10-15 2003-12-09 Dekalb Genetics Corporation Methods and systems for plant performance analysis
AU2001247336B2 (en) * 2000-03-10 2006-02-02 Smiths Detection, Inc. Control for an industrial process using one or more multidimensional variables
WO2002015777A1 (en) * 2000-08-18 2002-02-28 Cygnus, Inc. Methods and devices for prediction of hypoglycemic events
EP1987942A3 (en) * 2000-09-21 2009-12-23 Toray Industries Inc. A sheet obtained by extruding and molding a raw material
RU2198418C2 (ru) * 2000-10-30 2003-02-10 Таганрогский государственный радиотехнический университет Способ централизованного контроля n объектов
NL1018086C2 (nl) * 2001-05-16 2002-11-26 Asm Int Werkwijze en inrichting voor het thermisch behandelen van substraten.
CN1139421C (zh) * 2001-06-22 2004-02-25 刘文秀 炼油厂、石化厂尾气回收利用方法
GB2388922B (en) 2002-01-31 2005-06-08 Cambridge Consultants Control system
CN1462644A (zh) * 2002-05-30 2003-12-24 株式会社Won技术 废气处理装置和废气处理系统
CN1387099A (zh) * 2002-06-14 2002-12-25 彭永臻 Sbr工艺模糊控制方法及控制装置
ATE362080T1 (de) 2002-07-19 2007-06-15 Abb Research Ltd Bestimmung der zusammenstellung eines stoffgemisches zur zufuhr in einen ofen
US7580813B2 (en) * 2003-06-17 2009-08-25 Microsoft Corporation Systems and methods for new time series model probabilistic ARMA

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ATE400006T1 (de) 2008-07-15
EP1782136B1 (en) 2008-07-02
US20060058899A1 (en) 2006-03-16
KR20070044502A (ko) 2007-04-27
CN101048710B (zh) 2011-06-08
CA2577096C (en) 2010-11-23
CA2577096A1 (en) 2006-03-09
MX2007002199A (es) 2007-06-15
AU2005280477B2 (en) 2009-08-13
WO2006026060A1 (en) 2006-03-09
EP1782136A1 (en) 2007-05-09
NO335836B1 (no) 2015-03-02
DE602005007914D1 (de) 2008-08-14
NO20070662L (no) 2007-03-14
DK1782136T3 (da) 2008-10-27
US7117046B2 (en) 2006-10-03
JP2008512748A (ja) 2008-04-24
ES2311234T3 (es) 2009-02-01
BRPI0514993B1 (pt) 2017-06-13
KR100879234B1 (ko) 2009-01-20
AU2005280477A1 (en) 2006-03-09
CN101048710A (zh) 2007-10-03
RU2007111130A (ru) 2008-10-10
WO2006026060A8 (en) 2007-04-19

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