| 炼钢－连铸最优炉次计划模型与算法 |
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| 引用本文： | 唐立新,杨自厚,王梦光. 炼钢－连铸最优炉次计划模型与算法[J]. 东北大学学报(自然科学版), 1996, 0(4) |
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| 作者姓名： | 唐立新 杨自厚 王梦光 |
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| 作者单位： | 东北大学自动控制系 |
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| 基金项目： | 国家“八六三”高技术冶金部“八五”科技攻关重点项目 |
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| 摘 要： | 对钢铁厂炼钢－连铸计划与调度中的炉次计划建立了一个最优炉次计划混合整数规划模型．为了用遗传算法求解这一带约束条件的混合整数规划模型，提出了一种染色体的构造策略和交叉、变异方法，解决了迭代过程中满足可行性要求的问题，经用实际数据进行计算，表明所给模型和算法是有效的．
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| 关 键 词： | 炼钢－连铸调度，炉次计划，遗传算法 |
Model and Algorithm of Furnace Charge Plan for Steelmaking-Continuous Casting Production Scheduling |
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| Tang Lixin,Yang Zihou,Wang Mengguang. Model and Algorithm of Furnace Charge Plan for Steelmaking-Continuous Casting Production Scheduling[J]. Journal of Northeastern University(Natural Science), 1996, 0(4) |
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| Authors: | Tang Lixin Yang Zihou Wang Mengguang |
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| Affiliation: | Tang Lixin;Yang Zihou;Wang Mengguang |
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| Abstract: | An optimal furnace charge plan mixed integer programming model for steelmaking-continuous casting planning and scheduling is established. For solving this mixed integer programming model with constraint conditions,a strategy for constructing chromosomes and methods of crossover and mutation are proposed so as to make the solution at each iteration always feasible. Computation by using practical data shows the model and algorithm are effective. |
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| Keywords: | steelmaking-continuous casting scheduling charge design plan genetic algorithms. |
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