精炼炉电极调节系统的智能复合控制  

Intelligent Compound Control of Electrode-lift Regulating System for Ladle Furnace

作　　者：贾荣 

机构地区：[1]西电公司电子技术应用研究所辰飞电气有限公司,陕西西安710077

出　　处：《工业加热》2006年第1期40-44,共5页Industrial Heating

摘　　要：提出了基于模糊决策与智能复合控制相结合的集成系统控制方案。在电流平衡控制中,结合模糊化决策方法,以确定最佳电流目标值。根据采样电流的不同,分别采用Bang-Bang最优控制、模糊控制和PID控制组成智能复合控制系统。已取得良好的实际运行效果。It is proposed here that a control scheme based on fuzzy decision and compound intelligent control. Using fuzzy decision method during the balance process control, find out the optimization value of the current. Used method after current value, the compound intelligent control system is composed of the Bang-Bang controller, fuzzy controller and PID controller. The system has been put into practical use, and the result having a good effect.

关 键 词：精炼炉 模糊决策 智能复合控制 

分 类 号：TF345.5[冶金工程—冶金机械及自动化] TM724.4[电气工程—电力系统及自动化]