CA2060392A1 - Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine - Google Patents

Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine

Info

Publication number
CA2060392A1
CA2060392A1 CA2060392A CA2060392A CA2060392A1 CA 2060392 A1 CA2060392 A1 CA 2060392A1 CA 2060392 A CA2060392 A CA 2060392A CA 2060392 A CA2060392 A CA 2060392A CA 2060392 A1 CA2060392 A1 CA 2060392A1
Authority
CA
Canada
Prior art keywords
shaft furnace
fuzzy logic
burners
controlling device
automatic controlling
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.)
Granted
Application number
CA2060392A
Other languages
English (en)
Other versions
CA2060392C (fr
Inventor
Hiroyuki Matsuyama
Masaki Ojima
Yasutoshi Takemoto
Hirokazu Sugawara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to CA002060392A priority Critical patent/CA2060392C/fr
Priority to US07/828,233 priority patent/US5205979A/en
Publication of CA2060392A1 publication Critical patent/CA2060392A1/fr
Application granted granted Critical
Publication of CA2060392C publication Critical patent/CA2060392C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05B13/0265—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
    • G05B13/0275—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 fuzzy logic only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/26—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity
    • F27D2019/0043—Amount of air or O2 to the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/01—Charges containing mainly non-ferrous metals
    • F27M2001/015—Copper
    • 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
    • Y10S706/90—Fuzzy logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Software Systems (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Feedback Control In General (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
CA002060392A 1992-01-30 1992-01-30 Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine Expired - Fee Related CA2060392C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002060392A CA2060392C (fr) 1992-01-30 1992-01-30 Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine
US07/828,233 US5205979A (en) 1992-01-30 1992-01-30 Automatic controlling device of burners of a shaft furnace utilizing fuzzy logic

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002060392A CA2060392C (fr) 1992-01-30 1992-01-30 Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine
US07/828,233 US5205979A (en) 1992-01-30 1992-01-30 Automatic controlling device of burners of a shaft furnace utilizing fuzzy logic

Publications (2)

Publication Number Publication Date
CA2060392A1 true CA2060392A1 (fr) 1993-07-31
CA2060392C CA2060392C (fr) 1995-06-27

Family

ID=25674945

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002060392A Expired - Fee Related CA2060392C (fr) 1992-01-30 1992-01-30 Dispositif de regulation pour bruleurs de four a cuve de fusion utilisant un systeme a logique incertaine

Country Status (2)

Country Link
US (1) US5205979A (fr)
CA (1) CA2060392C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433079A (en) * 1994-03-08 1995-07-18 General Electric Company Automated steam turbine startup method and apparatus therefor
NL1000909C1 (nl) * 1995-08-01 1995-11-10 Flynn Controls B V Temperatuurregelaar voor een tunneloven.
FR2757614B1 (fr) * 1996-12-23 1999-02-05 Stein Heurtey Procede de regulation du chauffage d'un four mettant en oeuvre la technique de la logique floue
DE102007041632A1 (de) * 2006-09-18 2008-04-03 Sms Demag Ag Verfahren zum Betreiben eines schmelzmetallurgischen Ofens und Ofen
US7840500B2 (en) * 2006-11-30 2010-11-23 Corning Incorporated Fuzzy logic control for process with large dead time
US10755200B2 (en) 2017-09-22 2020-08-25 International Business Machines Corporation Automated control of circumferential variability of blast furnace
CN113847821B (zh) * 2020-06-28 2023-10-17 宝山钢铁股份有限公司 一种加热炉烧嘴的脉冲控制方法及脉冲炉的炉温控制方法
CN114277260B (zh) * 2021-12-28 2023-06-27 北京瑞太智联技术有限公司 一种铜富氧侧吹熔炼过程在线优化控制系统
CN114995159B (zh) * 2022-06-29 2024-12-03 日照钢铁控股集团有限公司 一种trt发电系统高炉炉顶煤气压力稳定控制算法
CN115291519B (zh) * 2022-08-16 2024-04-12 中南大学 一种磨矿过程智能优化控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01234530A (ja) * 1988-03-14 1989-09-19 Fujikura Ltd 自動制御溶解炉
JPH07117232B2 (ja) * 1989-11-20 1995-12-18 住友電気工業株式会社 フアジイ理論を応用したシヤフト炉自動燃焼装置

Also Published As

Publication number Publication date
US5205979A (en) 1993-04-27
CA2060392C (fr) 1995-06-27

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