BISRA-AGC变刚度控制的综合分析  

Comprehensive analysis of BISRA-AGC variable stiffness control

作　　者：王云波[1] 岳淳[1] 刘东[1] 

机构地区：[1]中冶京诚工程技术有限公司电气与自动化工程技术所,北京100176

出　　处：《冶金自动化》2016年第1期12-15,共4页Metallurgical Industry Automation

摘　　要：在压力AGC通用表达形式的基础上,考虑辊缝位置环,采用解析方式推导出BISRA-AGC变刚度控制的出口厚差表达式,并对控制算法的快速性、稳定性和终值误差进行定量分析。仿真结果与分析结论一致,所得结论可以作为工程上算法选择与参数设定的参考。Based on the general equation of pressure AGC algorithm, the exit thickness error equa- tions for BISRA-AGC variable stiffness control with consideration of gap position loop are derived by using analytic method, and the quantitative analysis for the rapidity, stability and final error of the al- gorithm is made. The simulation results and the analysis conclusion are the same as each other, which can be served as the reference for selecting AGC algorithm and setting parameters in practical projects.

关 键 词：压力AGC 变刚度控制 快速性 稳定性 终值误差 

分 类 号：TG334.9[金属学及工艺—金属压力加工]