Mathematical Model of Dynamic Operation and Optimum Control of Billet Reheating Furnace

被引：0

作者：

刘日新

宁宝林

机构：

[1] DeptofMetallurgyKunmingInstituteofTechnology,Kunming,,ChinaDeptofThermalEnergy,NortheastUniversityofTechnology,Shenyang,,China,DeptofMetallurgy,KunmingInstituteofTechnology,Kunming,,ChinaDeptofThermalEnergy,NortheastUniversityofTechnology,Shenyang,,China,

来源：

Journal of Materials Science & Technology | 1992年 / 04期

关键词：

reheating furnace; enthalpy increasing process; delay strategy; on-line computer control; mathematical model;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

<正> This paper provides a mathematical model forthe billet reheating process in furnace.A newoptimum method is brought up that the objectivefunction is the integral value of enthalpy increasingprocess of a billet.Different delays are simulatedand calculated,some proper delay strategies are ob-tained.The on-line computer control model is de-veloped.The real production conditions simulated,the temperature deviation of drop out billet fromthe target temperature is kept within±15℃.

引用

页码：279 / 283

页数：5

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