基于遗传算法的冷连轧参数优化设计系统  

OPTIMAL DESIGN SYSTEM BASED ON GENETIC ALGORITHMS FOR THE ROLLING PARAMETERS OF TANDEM COLD STRIP MILL

作　　者：张大志[1] 尹凤福[1] 李谋渭[1] 孙一康[1] 管克智[1] 尹显东[2] 于宁[2] 蔡恒军[2] 

机构地区：[1]北京科技大学机械工程学院,100083 [2]鞍山钢铁(集团)公司

出　　处：《上海金属》2000年第6期25-30,共6页Shanghai Metals

摘　　要：以板形板厚为目标函数 ,利用改进的遗传优化算法 ,开发出四机架冷连轧机轧制参数优化设计系统 ,对原轧制规程进行了优化设计。按新轧制规程生产的冷连轧成品带钢质量获得改善 ,并提高了轧机的轧制效能。Taking the strip shape and thickness as objective function,an optimal design system for rolling parameters of four high cold rolling mill was developed by making use of the mended genetic algorithms.The quality of cold rolled strip was improved according to the new rolling schedule which was optimized,and the rolling efficiency of the mill was increased.

关 键 词：冷连轧 轧制参数 优化设计 遗传算法 带钢 

分 类 号：TG335.56[金属学及工艺—金属压力加工] TG331