中国有色金属学报(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 12 No. 1 February 2002 |
Modeling for driving systems of
four-high rolling mill
four-high rolling mill
（1.College of Information Science and Engineering,
Central South University,Changsha 410083,China;
2.College of Mechanical and Electrical Engineering,
Central South University,Changsha 410083,China）
Abstract:A modeling method for driving systems of four-high rolling mill was put forward in order to analyze the origin of rolling mill's chatter that brings about light and shade streaks on the surface of steel strip from aspect of electromechanical coupling. The process and steps of modeling method was introduced by means of an example.The correctness of the model and the feasibility of the modeling method were verified in simulation experiment.
Key words: modeling;rolling mill;driving system;elect romechanical coupling
