CN115502217A - 蛇行控制装置 - Google Patents
蛇行控制装置 Download PDFInfo
- Publication number
- CN115502217A CN115502217A CN202110957737.2A CN202110957737A CN115502217A CN 115502217 A CN115502217 A CN 115502217A CN 202110957737 A CN202110957737 A CN 202110957737A CN 115502217 A CN115502217 A CN 115502217A
- Authority
- CN
- China
- Prior art keywords
- rolling
- meandering
- leveling
- amount
- stands
- 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.)
- Pending
Links
- 241000270295 Serpentes Species 0.000 title description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 269
- 239000002994 raw material Substances 0.000 claims abstract description 26
- 230000009467 reduction Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 70
- 238000011156 evaluation Methods 0.000 claims description 46
- 230000006870 function Effects 0.000 claims description 38
- 238000001514 detection method Methods 0.000 claims description 26
- 238000011144 upstream manufacturing Methods 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 25
- 238000012545 processing Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 9
- 230000000881 depressing effect Effects 0.000 description 7
- 230000014509 gene expression Effects 0.000 description 7
- 230000000994 depressogenic effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000011143 downstream manufacturing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021095273A JP7501451B2 (ja) | 2021-06-07 | 2021-06-07 | 蛇行制御装置 |
| JP2021-095273 | 2021-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115502217A true CN115502217A (zh) | 2022-12-23 |
Family
ID=84500132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110957737.2A Pending CN115502217A (zh) | 2021-06-07 | 2021-08-19 | 蛇行控制装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7501451B2 (ja) |
| CN (1) | CN115502217A (ja) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3589226B2 (ja) | 2002-02-21 | 2004-11-17 | 住友金属工業株式会社 | 被圧延材の蛇行制御方法 |
| DE102011078150A1 (de) | 2011-06-08 | 2012-12-13 | Sms Siemag Ag | Verfahren, Computerprogramm und Walzstraße zum Walzen eines Metallbandes |
| JP7192715B2 (ja) | 2019-08-27 | 2022-12-20 | 東芝三菱電機産業システム株式会社 | 蛇行制御装置 |
-
2021
- 2021-06-07 JP JP2021095273A patent/JP7501451B2/ja active Active
- 2021-08-19 CN CN202110957737.2A patent/CN115502217A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP7501451B2 (ja) | 2024-06-18 |
| JP2022187303A (ja) | 2022-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6315818B2 (ja) | タンデム圧延ミルの制御装置および制御方法 | |
| CN115502217A (zh) | 蛇行控制装置 | |
| JP4696775B2 (ja) | 板幅制御方法および装置 | |
| JP7102962B2 (ja) | 制御設定値決定装置、制御設定値決定方法、及びプログラム | |
| CN111299330B (zh) | 轧制生产线的数学模型计算装置及控制装置 | |
| JP4641904B2 (ja) | 圧延機の制御方法 | |
| JP4102267B2 (ja) | 冷間タンデム圧延における板幅制御方法 | |
| JP2004050211A (ja) | 圧延プロセスのモデル学習装置 | |
| JP4162622B2 (ja) | 冷間圧延におけるエッジドロップ制御方法 | |
| JP4227686B2 (ja) | 冷間圧延時のエッジドロップ制御方法 | |
| JP7331801B2 (ja) | 圧延機の蛇行制御装置 | |
| JP2565600B2 (ja) | 圧延機に於ける蛇行制御方法 | |
| JP3598713B2 (ja) | プロファイル制御方法及び装置 | |
| JP2018122319A (ja) | 不等辺不等厚山形鋼の製造方法 | |
| JP7452514B2 (ja) | 熱間圧延中の鋼板張力とルーパー角の制御方法及び制御装置 | |
| CN110730695A (zh) | 轧制生产线的数学模型计算装置及控制装置 | |
| JP3908702B2 (ja) | 連続圧延機の板幅制御方法 | |
| WO2023203691A1 (ja) | 板クラウン制御装置 | |
| JP2997634B2 (ja) | 圧延機制御装置 | |
| JP4286211B2 (ja) | 連続圧延機の板幅制御方法 | |
| JP2010253501A (ja) | 多段圧延機の張力制御方法及び多段圧延機の張力制御装置 | |
| JPH11221607A (ja) | 圧延ラインの形状制御方法 | |
| JPH09192715A (ja) | 多段式熱間圧延における自動荷重バランス調整方法 | |
| JP2540249B2 (ja) | 圧延機の圧下スケジュ―ル決定方法 | |
| JPH06277728A (ja) | 板クラウン制御設定方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |