摘要
介绍了电炉炼钢过程电极升降智能复合控制原理和方法。在熔化期采用Ｂａｎｇ－Ｂａｎｇ控制，在氧化期采用模糊控制，在还原期采用ＰＬＤ控制，这三者协调采用智能操作。实验结果表明：它有调节速度快，稳态误差小和跟踪能力强的特点。
The principle and the method of intelligent compound control for elctrode-lift in the steelmaking process introduced. Bang-Bang control is used in the melt-time, FUZZY control is used in the oxidaton-time. PID control is used in the reduction-time.The three harmony have adopted intelligent operate. The experimental results show that it has the advantages of fast regulating, fast trace and high control accuracy.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1995年第6期561-566,共6页
Journal of University of Science and Technology Beijing
关键词
电炉炼钢
电极
智能复合控制
electric furnace steelmaking, elcctrode/intelligent compound control
