【摘要】 阐述了太钢不锈钢冷轧厂开卷机全数字间接恒张力控制系统的设计原理,对其中的各主要功能模块,如卷径计算、转矩动态补偿、速度调节、电枢电流调节等环节作了详细的说明,并具体介绍了该系统的硬件实现及控制功能。更多还原

【Abstract】 Design principle of all digital indirect constant tension control system for coiler in Stainless Steel Cold Rolling Mill of Taiyuan Iron and Steel Co Ltd is explained.Main function modules,such as reel diameter calculation,dynamic compensation of torque,speed regulation and armature current regulation,are described in detail.Hardware accomplishment and control functions of this control system are specially introduced.更多还原