具有前馈控制的热连轧机板材飞剪  

The strip mill flying shear with feedforward control

作　　者：张胜民[1] 秦晓平[1] 刘国君[2] 

机构地区：[1]冶金自动化研究设计院,北京100071 [2]本溪钢铁(集团)有限责任公司

出　　处：《冶金自动化》2003年第2期31-34,共4页Metallurgical Industry Automation

摘　　要：太钢 15 4 9mm热连轧机飞剪采用一种 90°间隔的双剪刃板材切头切尾飞剪。机电设备全部国内设计生产。实现了对整个剪切过程的多闭环前馈控制。控制原理先进新颖 ,控制精度高。One kind of flying shear with 2 knives arranged in 90° position is adopted for 1 549 mm hot strip mill in Taiyuan Iron and Steel Group Co Ltd. The mechanical and electrical equipment are designed and manufactured domestically. Multi closed loop control with feedforward control is implemented in the whole cutting process.The control system is new and with high precision.

关 键 词：前馈控制 热连轧机 板材 飞剪 

分 类 号：TG333[金属学及工艺—金属压力加工]