| 钢(荒)管再加热炉计算机控制数学模型及其应用 |
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| 引用本文： | 姜泽毅,汪霞,张欣欣,陈晓丹,张海燕. 钢(荒)管再加热炉计算机控制数学模型及其应用[J]. 金属学报, 2000, 36(4): 429-432 |
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| 作者姓名： | 姜泽毅 汪霞 张欣欣 陈晓丹 张海燕 |
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| 作者单位： | 1. 北京科技大学热能工程系,北京,100083
2. 上海宝山钢铁集团公司钢管公司,上海,201900 |
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| 摘 要： | 以炉内传热机理为基础,建立了炉内传热简化数学模型.实验证明,该模型简化合理、计算结果可靠.为满足现场优化控制的要求,经分析确认钢(荒)管壁厚、钢种、入炉温度和再加热炉的产量为优化控制必须考虑的参数.
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| 关 键 词： | 数学模型 计算机控制 再加热炉 钢管 |
| 文章编号： | 0412-1961(2000)04-0429-04 |
| 修稿时间： | 1999-12-08 |
MATHEMATICAL MODEL OF COMPUTER CONTROL IN TUBE REHEAT FURNACE AND ITS APPLICATION |
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| JIANG Zeyi,WANG Xia,ZHANG Xinxin,CHEN Xiaodan,ZHANG Haiyan. MATHEMATICAL MODEL OF COMPUTER CONTROL IN TUBE REHEAT FURNACE AND ITS APPLICATION[J]. Acta Metallurgica Sinica, 2000, 36(4): 429-432 |
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| Authors: | JIANG Zeyi WANG Xia ZHANG Xinxin CHEN Xiaodan ZHANG Haiyan |
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| Abstract: | A simplified mathematical model of heat transfer in tube reheat furnace is developed in this paper, which has been proved to meet the requiremellt of on--line colltrol by comparison with experimental data. Tblough the analysis for on--line optimum control resujts, it was shown that the considerable parameters are tube thickness, material, charging temperature and the furnace productivity |
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| Keywords: | mathematical model computer control reheat furnace steel tube |
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