ES2085285T3 - Metodo y aparato para la gestion del funcionamiento de un alto horno. - Google Patents
Metodo y aparato para la gestion del funcionamiento de un alto horno.Info
- Publication number
- ES2085285T3 ES2085285T3 ES89313087T ES89313087T ES2085285T3 ES 2085285 T3 ES2085285 T3 ES 2085285T3 ES 89313087 T ES89313087 T ES 89313087T ES 89313087 T ES89313087 T ES 89313087T ES 2085285 T3 ES2085285 T3 ES 2085285T3
- Authority
- ES
- Spain
- Prior art keywords
- inference
- oven
- actions
- distribution
- action
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000004075 alteration Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/006—Automatically controlling the process
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S706/00—Data processing: artificial intelligence
- Y10S706/902—Application using ai with detail of the ai system
- Y10S706/903—Control
- Y10S706/906—Process plant
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Feedback Control In General (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Coke Industry (AREA)
- Devices For Executing Special Programs (AREA)
Abstract
LA INFERENCIA ES REALIZADA A TRAVES DE HIPOTASAS INTERMEDIAS QUE REPRESENTAN ESTADOS FISICOS DE UN HORNO DE INYECCION DE AIRE QUE USA HG (HEURISTIC GRADE) EN ORDEN PARA COMPREHENSIVAMENTE DIAGNOSTICAR EL ESTADO DEL HORNO PARA COMPROBAR LAS ACCIONES OPTIMAS. LOS PARAMETROS ESPECIFICOS SON CONTROLADOS PARA INMEDIATAMENTE RECONOCER UNA TRANSICION DE CONDICIONES DENTRO DE DEL HORNO PARA ADICIONALMENTE EJECUTAR LA INFERENCIA. VARIOS TIPOS DE ACCIONES TALES COMO ACCIONES DEFENSIVAS Y OFENSIVAS SON CUBIERTAS EN ESTA INFERENCIA. UN MODELO DE ESTIMACION DE DISTRIBUCION DE CARGA CONSIDERANDO EL COLAPSO DE UN LECHO DE COQUE ES USADO PARA CALCULAR LA DISTRIBUCION DENTRO DEL HORNO PARA AYUDAR EN DECIDIRSE EN UNA ACCION OPTIMA CUANDO UNA ACCION PARA ALTERAR LA DISTRIBUCION EN EL HORNO ES REQUERIDA COMO EL RESULTADO DE LA INFERENCIA. LA CREACION Y ALTERACION DE UNA BASE DE CONOCIMIENTO PARA LA INFERENCIA ES REALIZADA SIN INTERRUMPIR LA INFERENCIA.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32165388A JPH079008B2 (ja) | 1988-12-20 | 1988-12-20 | 高炉操業管理における知識工学システムの運用方法 |
JP63321654A JPH0637647B2 (ja) | 1988-12-20 | 1988-12-20 | 高炉操業管理システム |
JP88689A JPH0663009B2 (ja) | 1989-01-06 | 1989-01-06 | 高炉の装入物分布制御方法 |
JP88789A JPH0663005B2 (ja) | 1989-01-06 | 1989-01-06 | 高炉の操業方法 |
JP1462389A JPH079010B2 (ja) | 1989-01-24 | 1989-01-24 | 高炉操業管理システム |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085285T3 true ES2085285T3 (es) | 1996-06-01 |
Family
ID=27518014
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89313087T Expired - Lifetime ES2085285T3 (es) | 1988-12-20 | 1989-12-14 | Metodo y aparato para la gestion del funcionamiento de un alto horno. |
ES93100520T Expired - Lifetime ES2097936T3 (es) | 1988-12-20 | 1989-12-14 | Metodo y aparato para conduccion del funcionamiento de un alto horno. |
ES94117502T Expired - Lifetime ES2157233T3 (es) | 1988-12-20 | 1989-12-14 | Metodo y aparato para la gestion del funcionamiento de un alto horno. |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93100520T Expired - Lifetime ES2097936T3 (es) | 1988-12-20 | 1989-12-14 | Metodo y aparato para conduccion del funcionamiento de un alto horno. |
ES94117502T Expired - Lifetime ES2157233T3 (es) | 1988-12-20 | 1989-12-14 | Metodo y aparato para la gestion del funcionamiento de un alto horno. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4976780A (es) |
EP (3) | EP0542717B1 (es) |
CN (1) | CN1021833C (es) |
AU (1) | AU612531B2 (es) |
ES (3) | ES2085285T3 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100236506B1 (ko) * | 1990-11-29 | 2000-01-15 | 퍼킨-엘머시터스인스트루먼츠 | 폴리머라제 연쇄 반응 수행 장치 |
CN1038146C (zh) * | 1993-07-21 | 1998-04-22 | 首钢总公司 | 利用人工智能专家系统控制高炉冶炼的方法 |
JP2829241B2 (ja) * | 1994-07-26 | 1998-11-25 | 三菱電機株式会社 | プラント支援装置 |
JP3062582B2 (ja) * | 1995-11-07 | 2000-07-10 | 株式会社日立製作所 | 微粉炭燃焼装置の炉内状態予測方法と装置 |
WO1997035038A1 (en) | 1996-03-22 | 1997-09-25 | Steel Technology Corporation | Stable operation of a smelter reactor |
CN1052758C (zh) * | 1997-06-13 | 2000-05-24 | 冶金工业部自动化研究院 | 一种高炉操作参谋系统 |
TW562865B (en) * | 2000-12-28 | 2003-11-21 | Nippon Steel Corp | Method, apparatus and recording medium for monitoring an operating condition of blast furnace |
WO2002071170A2 (en) * | 2001-03-01 | 2002-09-12 | Fisher-Rosemount Systems, Inc. | Creation and display of indices within a process plant |
WO2002071173A2 (en) * | 2001-03-01 | 2002-09-12 | Fisher-Rosemount Systems, Inc. | Data sharing in a process plant |
US7181375B2 (en) | 2001-11-02 | 2007-02-20 | Siemens Medical Solutions Usa, Inc. | Patient data mining for diagnosis and projections of patient states |
US7457731B2 (en) | 2001-12-14 | 2008-11-25 | Siemens Medical Solutions Usa, Inc. | Early detection of disease outbreak using electronic patient data to reduce public health threat from bio-terrorism |
US7680086B2 (en) | 2002-09-09 | 2010-03-16 | Siemens Canada Limited | Wireless local area network with clients having extended freedom of movement |
US7209871B2 (en) * | 2003-07-29 | 2007-04-24 | Council Of Scientific And Industrial Research | Prediction of cavity size in the packed bed systems using new correlations and mathematical model |
AT506896B1 (de) * | 2008-06-06 | 2010-05-15 | Siemens Vai Metals Tech Gmbh | Verfahren zur steuerung eines transformationsverfahrens |
LU91520B1 (en) * | 2009-01-28 | 2010-07-29 | Wurth Paul Sa | Computers system and method for controlling charging of a blast furnace by means of a user interface |
CN101881955B (zh) * | 2009-05-06 | 2014-05-07 | 鞍钢股份有限公司 | 高炉炉况评价方法 |
US10943676B2 (en) | 2010-06-08 | 2021-03-09 | Cerner Innovation, Inc. | Healthcare information technology system for predicting or preventing readmissions |
KR101299094B1 (ko) * | 2010-08-30 | 2013-08-27 | 현대제철 주식회사 | 래들 교환시 용강 오염범위 예측 방법 |
CN106521059B (zh) * | 2016-09-23 | 2018-07-10 | 武汉钢铁有限公司 | 用相控阵雷达测量高炉料面矿焦比来控制高炉气流分布的方法 |
KR102075210B1 (ko) * | 2017-12-19 | 2020-02-07 | 주식회사 포스코 | 노황 관리 장치 및 방법 |
EP4282988A4 (en) * | 2021-03-01 | 2024-06-26 | JFE Steel Corporation | BLAST FURNACE ANOMALY DETERMINATION DEVICE, BLAST FURNACE ANOMALY DETERMINATION METHOD, BLAST FURNACE OPERATION METHOD, BLAST FURNACE ANOMALY DETERMINATION SYSTEM, ABNORMALITY DETERMINATION SERVER DEVICE, DEVICE DISPLAY TERMINAL, PROGRAM FOR ANOMALY DETERMINATION SERVER DEVICE, AND PROGRAM FOR DISPLAY TERMINAL DEVICE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62270708A (ja) * | 1986-05-20 | 1987-11-25 | Nippon Kokan Kk <Nkk> | 高炉炉熱制御方法 |
JPS62270712A (ja) * | 1986-05-20 | 1987-11-25 | Nippon Kokan Kk <Nkk> | 高炉状況検出方法 |
-
1989
- 1989-12-14 EP EP93100520A patent/EP0542717B1/en not_active Expired - Lifetime
- 1989-12-14 ES ES89313087T patent/ES2085285T3/es not_active Expired - Lifetime
- 1989-12-14 EP EP94117502A patent/EP0641863B1/en not_active Expired - Lifetime
- 1989-12-14 ES ES93100520T patent/ES2097936T3/es not_active Expired - Lifetime
- 1989-12-14 US US07/450,390 patent/US4976780A/en not_active Expired - Lifetime
- 1989-12-14 EP EP89313087A patent/EP0375282B1/en not_active Expired - Lifetime
- 1989-12-14 ES ES94117502T patent/ES2157233T3/es not_active Expired - Lifetime
- 1989-12-18 AU AU46884/89A patent/AU612531B2/en not_active Ceased
- 1989-12-20 CN CN89109414.8A patent/CN1021833C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2097936T3 (es) | 1997-04-16 |
EP0375282B1 (en) | 1996-04-17 |
EP0375282A3 (en) | 1991-05-15 |
CN1021833C (zh) | 1993-08-18 |
EP0641863B1 (en) | 2001-05-30 |
EP0641863A1 (en) | 1995-03-08 |
EP0542717B1 (en) | 1997-02-12 |
EP0542717A1 (en) | 1993-05-19 |
AU612531B2 (en) | 1991-07-11 |
CN1043745A (zh) | 1990-07-11 |
US4976780A (en) | 1990-12-11 |
AU4688489A (en) | 1990-07-19 |
EP0375282A2 (en) | 1990-06-27 |
ES2157233T3 (es) | 2001-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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