摘要
利用模式识别方法中的偏最小二乘法对转炉炼钢的磷分配比及主要影响因素进行了分析 ,用二维分类图给出了优化趋势 ,结果符合一般脱磷理论和实际 ,可以作为冶炼的参考。
The phosphorus distribution ration during LD steelmaking process and the principal affecting factors were discussed by means of the partial least squares (PLS) in the pattern recognition method.The optimization tendency was displayed by using the two dimensional visual classifier,which was in accord with general theory and practice.
出处
《上海金属》
CAS
2004年第3期30-33,共4页
Shanghai Metals
关键词
模式识别
偏最小二乘法
转炉炼钢
脱磷
Pattern Recognition, Partial Least Squares, LD Steelmaking,Dephosphorization
