KR101749018B1 - 평탄도 제어 장치 - Google Patents

평탄도 제어 장치 Download PDF

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Publication number
KR101749018B1
KR101749018B1 KR1020177000992A KR20177000992A KR101749018B1 KR 101749018 B1 KR101749018 B1 KR 101749018B1 KR 1020177000992 A KR1020177000992 A KR 1020177000992A KR 20177000992 A KR20177000992 A KR 20177000992A KR 101749018 B1 KR101749018 B1 KR 101749018B1
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KR
South Korea
Prior art keywords
flatness
value
coefficient
influence coefficient
influence
Prior art date
Application number
KR1020177000992A
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English (en)
Korean (ko)
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KR20170018419A (ko
Inventor
토시히로 니이
나오히로 쿠보
Original Assignee
도시바 미쓰비시덴키 산교시스템 가부시키가이샤
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Application filed by 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 filed Critical 도시바 미쓰비시덴키 산교시스템 가부시키가이샤
Publication of KR20170018419A publication Critical patent/KR20170018419A/ko
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Publication of KR101749018B1 publication Critical patent/KR101749018B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/04—Flatness
KR1020177000992A 2014-09-25 2014-09-25 평탄도 제어 장치 KR101749018B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/075488 WO2016046945A1 (ja) 2014-09-25 2014-09-25 平坦度制御装置

Publications (2)

Publication Number Publication Date
KR20170018419A KR20170018419A (ko) 2017-02-17
KR101749018B1 true KR101749018B1 (ko) 2017-06-19

Family

ID=55580505

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177000992A KR101749018B1 (ko) 2014-09-25 2014-09-25 평탄도 제어 장치

Country Status (4)

Country Link
JP (1) JP6229799B2 (ja)
KR (1) KR101749018B1 (ja)
CN (1) CN106457325B (ja)
WO (1) WO2016046945A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3461567A1 (de) * 2017-10-02 2019-04-03 Primetals Technologies Germany GmbH Planheitsregelung mit optimierer
JP6784253B2 (ja) * 2017-11-22 2020-11-11 東芝三菱電機産業システム株式会社 クラスタ圧延機の形状制御装置
KR102232336B1 (ko) * 2018-12-19 2021-03-25 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 압연 프로세스의 학습 제어 장치
TWI675708B (zh) * 2019-01-28 2019-11-01 中國鋼鐵股份有限公司 用於鋼帶的熱軋系統與方法
JP7392493B2 (ja) * 2020-01-24 2023-12-06 東芝三菱電機産業システム株式会社 圧延材の形状制御システム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61209709A (ja) * 1985-03-15 1986-09-18 Mitsubishi Heavy Ind Ltd 帯板クラウン制御方法
JP2588233B2 (ja) * 1988-02-15 1997-03-05 株式会社東芝 圧延材平坦度制御装置
JPH05119806A (ja) * 1991-10-25 1993-05-18 Toshiba Corp 平坦度制御装置
JPH09174128A (ja) 1995-12-26 1997-07-08 Kawasaki Steel Corp 圧延材の形状制御方法
SE529074C2 (sv) * 2005-06-08 2007-04-24 Abb Ab Förfarande och anordning för optimering av planhetsstyrning vid valsning av ett band
ES2437469T3 (es) * 2011-03-28 2014-01-10 Abb Research Ltd. Método de control de la planeidad en el laminado de una banda y sistema de control correspondiente
CN102658298B (zh) * 2012-04-29 2014-07-23 北京科技大学 一种适用于热轧薄规格带钢的板形质量在线判定方法
CN103949481B (zh) * 2014-04-23 2016-01-13 北京科技大学 兼顾热轧带钢轧制稳定性和质量的平坦度分段控制方法

Also Published As

Publication number Publication date
KR20170018419A (ko) 2017-02-17
JPWO2016046945A1 (ja) 2017-04-27
CN106457325A (zh) 2017-02-22
WO2016046945A1 (ja) 2016-03-31
CN106457325B (zh) 2018-06-29
JP6229799B2 (ja) 2017-11-15

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