| MTO 管理模式下钢铁企业生产合同计划建模与优化 |
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| 引用本文： | 刘士新,宋健海,唐加福,王梦光.MTO 管理模式下钢铁企业生产合同计划建模与优化[J].控制与决策,2004,19(4):393-396. |
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| 作者姓名： | 刘士新 宋健海 唐加福 王梦光 |
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| 作者单位： | 1. 东北大学,信息科学与工程学院,辽宁,沈阳,110004
2. 上海宝信软件股份有限公司,ERP事业部,上海,201900 |
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| 基金项目： | 国家自然科学基金资助项目(70002009,70301007)，国家863计划CIMS主题项目(2002AA412010)，辽宁省博士启动基金资助项目(20021011)，沈阳市自然科学基金资助项目(1022036-1-04). |
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| 摘 要： | 基于对钢铁企业MTO管理模式下合同计划的编制策略、约束条件和优化目标的研究，建立了合同计划优化模型，模型综合考虑了拖期惩罚费用、设备能力均衡利用和库存成本等优化目标，并采用加权法将多目标优化模型转换为单目标优化模型，针对模型的特点设计了求解模型的特殊PSO算法，以某钢铁企业的实际合同计划问题作为实例，在算法不同参数组合下进行了系统的测试，实验结果表明模型和算法是令人满意的。
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| 关 键 词： | 依订单生产 合同计划 多目标 颗粒群最优化 |
| 文章编号： | 1001-0920(2004)04-0393-04 |
Order planning modelling and algorithm for MTO production in steel plant |
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| LIU Shi-xin,SONG Jian-hai,TANG Jia-fu,WANG Meng-guang.Order planning modelling and algorithm for MTO production in steel plant[J].Control and Decision,2004,19(4):393-396. |
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| Authors: | LIU Shi-xin SONG Jian-hai TANG Jia-fu WANG Meng-guang |
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| Affiliation: | LIU Shi-xin~1,SONG Jian-hai~2,TANG Jia-fu~1,WANG Meng-guang~1 |
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| Abstract: | An order planning optimizing model is formulated based on studies on the order planning strategies, (constraints) and objectives under make-to-order (MTO) management mode in steel plant. The multiple objectives (including) minimizing tardiness cost, balancing utility of capacities and minimizing inventory cost are taken into (account) in the model. The weighted-sum approach is used for transferring the multi-objective model into a (single) (objective) one. Specific particle swarm optimization (PSO) algorithm is designed to solve the model. (Taking) a (practical) order planning problem as instance, different parameter combinations are systemically tested for (effectiveness) and efficiency of the algorithm. The results show that the model and algorithm are satisfactory. |
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| Keywords: | MTO order planning multi-objective PSO |
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