冷轧带钢连续退火模拟实验机张力控制系统

来源期刊：冶金自动化2010年第3期

论文作者：崔席勇 花福安 张殿华 刘相华 王国栋

文章页码：39 - 42

关键词：连续退火模拟实验机； 张力控制系统； 直接张力控制； PID闭环控制； 系统软件设计

Key words：continuous annealing simulator； tension control sytem； direct tension control； PID closed loop control； design of system software

摘    要：冷轧带钢连续退火模拟实验机采用液压系统实现试样张力和电极位移的双闭环控制。根据设备的功能要求和控制效果的稳定性要求,设计开发出一套张力控制系统。该控制系统实现了张力闭环和位移闭环之间的平稳过渡,实际应用效果良好,达到了冷轧带钢连续退火模拟实验机张力控制系统的性能指标。

Abstract: For continuous annealing simulator of cold rolled strip,hydraulic system was adopted to realize double closed loop control of sample tension and electrode displacement.A tension control system was designed and developed according to function demands of the simulator and stability demands of control effect.Smooth switching between tension control and displacement control was achieved by use of the simulator.Applications show that control effect of the tension control system was ideal and can meet expected performance indexes.