摘要
以南钢辊底式热处理炉为研究对象,全面分析了其过程控制特点。并以辊底式热处理炉数学模型为基础,实现了辊底式热处理炉的计算机优化控制。该辊底式热处理在线优化控制可实现炉内钢板位置的实时跟踪、温度的动态计算、最佳炉温优化及在线反馈修正、钢板装出炉在线修正等功能,最终实现了全线计算机控制系统网络。
The article analyzes comprehensively the process controlling distinguishing features of roller hearth heat-treating furnace of Nangang. Moreover on the basis of mathematical model of roller hearth furnace, achieves computer optimal controlling of roller hearth heat- treating furnace. The online optimal controlling of roller hearth heat- treating furnace can achieve real-time tracking of plate position inner furnace, dynamic calculation of the temperature, the best temperature optimization and online feedback correction, plate loading and unloading online correction and other functions, finally realizes the computer controlling system network in the whole line.
出处
《金属材料与冶金工程》
CAS
2011年第3期19-23,共5页
Metal Materials and Metallurgy Engineering
关键词
辊底式热处理炉
过程控制
数学模型
优化控制
roller hearth heat-treating furnace
process controlling
mathematical model
optimal controlling
