【摘要】 设计了基于数字信号处理器(DSP)的热连轧自动厚度控制(AGC)实时仿真器,建立了调厚过程压下系统和变形区的动态模型．仿真时,仿真器实时并行地计算带钢和轧机的模型,计算机控制系统的控制器运行 AGC 软件,两者通过内存映像网实时交换数据,通过虚拟的对象实现了对 AGC 软件的实时离线调试．更多还原

【Abstract】 A real-time simulator of Automatic Gauge Control(AGC)for hot-rolling mill based on Digi- tal Signal Processor(DSP)was proposed.The models of the hydraulic cylinder for Automatic Position Con- trol(APC)and the deformation area of each stand were built.The simulator was performed by using paral- lel processing based on dynamic simulation of the characteristic of the strip and the stands which were cou- pled by the rolled material,and exchange data with the AGC controller of a computer control system through reflective memory network in a real-time mode.It could he used for developing and real-time test- ing AGC control strategies in off-line state.When simulated, the dynamic models were executed by a digital signal processing card and exchange data with the AGC controller in a real-time mode更多还原