论文部分内容阅读
建立了药芯焊丝连轧机的多变量数学模型，通过对轧制过程中系统各部分张力因素的分析，利用奇异摄动和变结构控制理论综合运用的方法，对现有药芯焊丝连轧机系统进行了理论分析与研究和优化，设计了针对药芯焊丝连轧机系统的滑模奇异摄动控制，可有效控制轧件所受张力，保证生产线的正常运行－ 通过对系统的仿真实验及结果的比较，控制效果比较满意－ 图３ ，参６－
The multivariable mathematical model of the cored wire continuous rolling mill was established. Based on the analysis of the tension factors of each part of the system during the rolling process, the singular perturbation and the theory of variable structure control were used synthetically. The theoretical analysis, research and optimization are carried out, and the singularly perturbed sliding mode control for the cored wire continuous mill system is designed to effectively control the tension of the rolling stock and ensure the normal operation of the production line. Through the simulation experiments and results of the system Comparison, the control effect is more satisfactory - Figure 3, reference 6-