JPS60148619A - 油圧圧下式圧延機における板厚制御方法 - Google Patents
油圧圧下式圧延機における板厚制御方法Info
- Publication number
- JPS60148619A JPS60148619A JP59005077A JP507784A JPS60148619A JP S60148619 A JPS60148619 A JP S60148619A JP 59005077 A JP59005077 A JP 59005077A JP 507784 A JP507784 A JP 507784A JP S60148619 A JPS60148619 A JP S60148619A
- Authority
- JP
- Japan
- Prior art keywords
- control
- plate thickness
- control gain
- tuning rate
- rolling
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims description 12
- 230000009467 reduction Effects 0.000 title abstract description 7
- 239000000463 material Substances 0.000 description 13
- 238000004364 calculation method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000004043 responsiveness Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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
- B21B37/58—Roll-force control; Roll-gap control
- B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59005077A JPS60148619A (ja) | 1984-01-13 | 1984-01-13 | 油圧圧下式圧延機における板厚制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59005077A JPS60148619A (ja) | 1984-01-13 | 1984-01-13 | 油圧圧下式圧延機における板厚制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60148619A true JPS60148619A (ja) | 1985-08-05 |
| JPS6411365B2 JPS6411365B2 (enrdf_load_stackoverflow) | 1989-02-23 |
Family
ID=11601322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59005077A Granted JPS60148619A (ja) | 1984-01-13 | 1984-01-13 | 油圧圧下式圧延機における板厚制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60148619A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007181859A (ja) * | 2006-01-06 | 2007-07-19 | Kobe Steel Ltd | 圧延制御方法、圧延制御装置及びタンデム圧延機 |
| CN103056171A (zh) * | 2012-12-27 | 2013-04-24 | 鞍钢集团自动化公司 | 一种粗轧立辊短行程二次曲线控制方法 |
-
1984
- 1984-01-13 JP JP59005077A patent/JPS60148619A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007181859A (ja) * | 2006-01-06 | 2007-07-19 | Kobe Steel Ltd | 圧延制御方法、圧延制御装置及びタンデム圧延機 |
| CN103056171A (zh) * | 2012-12-27 | 2013-04-24 | 鞍钢集团自动化公司 | 一种粗轧立辊短行程二次曲线控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411365B2 (enrdf_load_stackoverflow) | 1989-02-23 |
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