摘要
针对热轧钢卷卷形在实际生产过程中复杂的控制要求,简要分析了卷取机的结构以及影响卷形的因素,详述了卷取张力的计算分析方法、控制过程算法等,给出了张力调节系统框图。阐述了卷取机控制系统的硬件系统设计,介绍了系统中PLC的功能,并对设备的初始状态设置与卷取控制过程进行了叙述,实践中卷形得到了良好的控制。
Aimed at the complex demand of hot strip rolling shape in the practicing, the configuration of the coiler and the factors affecting the shape was introduced,the arithmetic of tension and the control process was analyzed ,the frame of the tension adjusting system was given. The control system was designed,the function of PLC and the initialization setting was explained detailedly. In practicing the better shape is gained.
出处
《电气传动》
北大核心
2008年第1期56-59,共4页
Electric Drive
关键词
热轧卷形
卷取机
张力控制
PLC
hot strip rolling shape
coiler
tension control
PLC
