包钢热轧平整机组纠偏自动控制系统的分析

Analysis of Baogand Hot Rolling Temper Mill Automatic Rectifying Control System

纠偏控制系统是板带生产环节中确板带质量的一个最重要的部分。以包钢热轧平整机组为例,分析EMG光电感应对中(CPC)和对边(EPC)纠偏控制系统的原理,硬件组成、主要的控制方式和电液控制系统。

Rectifing control system is one of the most important part that ensure the quality of the strip in strip production processes.Take Baogang hot rolling temper mill as an example,the EMG photoelectric sensors in center position（CPC）and edge position（EPC） rectifing control system principle,hardware composition,main control mode and electrohydraulic control system are analyzed.