| MATLAB在冷连轧机负荷分配优化模型中的应用 |
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| 引用本文： | 张超.MATLAB在冷连轧机负荷分配优化模型中的应用[J].钢铁研究,2011,39(3):19-21. |
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| 作者姓名： | 张超 |
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| 作者单位： | 中冶南方(武汉)威仕软件有限公司,开发部,湖北,武汉,430223 |
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| 摘 要： | 在考虑轧机设备能力限制、提高产量和产品质量、减少能耗的基础上,建立了按功率最大化轧制策略的冷连轧机轧制负荷分配优化数学模型,并开发了MATLAB程序.通过仿真实例证明,该算法计算速度快、精度高,克服了传统的负荷分配模型中求解非线性方程组时对初值要求苛刻、计算速度慢的缺点,适用于冷连轧机初始压下分配和轧制规程的离线模拟计...
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| 关 键 词： | MATLAB 冷连轧机 负荷分配 优化模型 轧制规程 |
Application of MATLAB in load distribution optimized model for tandem cold mill |
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| ZHANG Chao.Application of MATLAB in load distribution optimized model for tandem cold mill[J].Research on Iron and Steel,2011,39(3):19-21. |
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| Authors: | ZHANG Chao |
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| Affiliation: | ZHANG Chao(WISDRI(Wuhan) Software Corp.Ltd.,Wuhan 430223,China) |
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| Abstract: | On the basis of considering mill capacity limit,high production,good products quality and less energy consumption,the rolling load distribution optimized models for tandem cold mill have been established according to maximized power rolling strategy.In the meantime,MATLAB utility program for the models has been developed.Given simulation examples show that the arithmetic has fast computing speed and high accuracy.Moreover this arithmetic has overcome the disadvantage of rigorous initial values and slow calculation speed for the traditional load distribution models to solve nonlinear equations.This method can be applied to the off-line simulation calculation of original reduction distribution and rolling schedules for tandem cold mill and laid the foundation for the model online control. |
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| Keywords: | MATLAB tandem cold mill load distribution optimized model rolling schedule |
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