JPH0236323B2 - - Google Patents
Info
- Publication number
- JPH0236323B2 JPH0236323B2 JP55030875A JP3087580A JPH0236323B2 JP H0236323 B2 JPH0236323 B2 JP H0236323B2 JP 55030875 A JP55030875 A JP 55030875A JP 3087580 A JP3087580 A JP 3087580A JP H0236323 B2 JPH0236323 B2 JP H0236323B2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- rolling mill
- rolling
- mill
- mills
- 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
Landscapes
- Control Of Multiple Motors (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3087580A JPS56128609A (en) | 1980-03-13 | 1980-03-13 | Speed controller for reversing mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3087580A JPS56128609A (en) | 1980-03-13 | 1980-03-13 | Speed controller for reversing mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56128609A JPS56128609A (en) | 1981-10-08 |
| JPH0236323B2 true JPH0236323B2 (enrdf_load_stackoverflow) | 1990-08-16 |
Family
ID=12315895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3087580A Granted JPS56128609A (en) | 1980-03-13 | 1980-03-13 | Speed controller for reversing mill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56128609A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016137506A (ja) * | 2015-01-27 | 2016-08-04 | 東芝三菱電機産業システム株式会社 | 圧延設備の電動機駆動制御装置 |
| CN106269906B (zh) * | 2015-05-28 | 2018-04-24 | 鞍钢股份有限公司 | 冷轧机工作辊轴向横移速度动态设定方法 |
| CN109226272B (zh) * | 2018-11-02 | 2020-02-11 | 马鞍山钢铁股份有限公司 | 防止可逆h型钢万能粗轧机组异常手动倒钢的控制方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243783A (en) * | 1975-10-02 | 1977-04-06 | Ebara Infilco Co Ltd | Water-making unit |
-
1980
- 1980-03-13 JP JP3087580A patent/JPS56128609A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56128609A (en) | 1981-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4566299A (en) | Control method and apparatus for rolling mill | |
| JPH0236323B2 (enrdf_load_stackoverflow) | ||
| EP0193155B1 (en) | Continuous multi-stand mill plant for rolling steel plates | |
| JPS5471064A (en) | Rolling mill with torque comparison control device | |
| JPS5446162A (en) | Variable torque ratio rolling mill | |
| JPS6314598B2 (enrdf_load_stackoverflow) | ||
| JP2760264B2 (ja) | タンデム圧延機の板厚制御方法及び装置 | |
| SU1552337A1 (ru) | Двухдвигательный электропривод | |
| JP2531137B2 (ja) | 電動機駆動系の速度制御装置 | |
| JP3011725B2 (ja) | 直流電動機の速度制御方法 | |
| JPS59216493A (ja) | 周波数変換装置 | |
| JPS5917890A (ja) | 電動機制御装置 | |
| JPS6231594B2 (enrdf_load_stackoverflow) | ||
| SU1202649A1 (ru) | Устройство дл управлени скоростью клети реверсивного стана холодной прокатки | |
| JPS6199511A (ja) | 圧延機における上下ロ−ルの異トルク制御方法 | |
| JPS61282249A (ja) | 巻取機の電動機制御装置 | |
| JPS6364373B2 (enrdf_load_stackoverflow) | ||
| JPH025483B2 (enrdf_load_stackoverflow) | ||
| JPS5636309A (en) | Controlling mehtod for tension | |
| JPS56117819A (en) | Controlling method for tension of rolling mill | |
| JPH0731173A (ja) | 速度制御機能およびトルク制御機能を備えたモ−タ制御装置における速度制御とトルク制御のショックレス切換方法 | |
| JPS6160675B2 (enrdf_load_stackoverflow) | ||
| JPS61137606A (ja) | 多パス圧延機圧延方法 | |
| JPH02268912A (ja) | タンデム冷間圧延における非定常圧延域の板厚制御方法 | |
| JPH0629805B2 (ja) | エデイツクダイナモメ−タ制御装置 |