Integrated Optimal Guidance System for Sintering Process

摘要：

The optimal guidance system for iron ore sintering process was developed, according to characters of sintering plant in China. The sintering process is divided into three stages that forming, moving and disappearing of reaction zone, and the optimal idea of subsection judgment and integrated optimization was put forward, after detailed research for sintering process. On the basis of analysis to mechanism of sintering process, mathematic models of main status parameters of every stage were established. Predicted models were established using dada analysis method. Optimal guidance was given using fuzzy control method, according status of each stage, binding expert experience. Industrial application of this system shows that accuracy rate of every predict model is over 95%, and the fluctuation of main status parameters can be fall down 18%-29%.

关键词： sintering process operation guidance staging judgment integrated optimization

作者: CHEN Xu-ling FAN Xiao-hui JIANG Tao

作者单位: School of Resources Processing and Bioengineering, Central South University, Changsha 410083, Hunan, China

会议类型: 国际会议

会议名称: The 5th International Congress on the Science and Technology of Ironmaking(第五届国际炼铁科技大会 ICSTI09)

会议地点: 上海

会议语种:英文

页码: 194-197

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）