基于卷烟生产计划优化的HPP框架及总生产计划模型

发布时间：2018-04-11 21:08

本文选题：卷烟 + 生产计划　；参考：《烟草科技》2017年08期

【摘要】：为解决卷烟生产计划优化问题,根据卷烟生产工艺及产品特点,基于递阶生产计划(Hierarchical Production Planning,HPP)方法设计了卷烟生产计划的分层优化框架。该框架包括3层,最上层为总生产计划层,确定较长周期内产品族的生产安排;中间层为卷包分组计划层,确定卷包分组中各牌号的中长周期计划;最下层为制丝批次计划层,确定制丝生产批次投料顺序及时间。以总生产计划层为例,建立数学模型并利用动态规划方法求解,采用实际生产数据对该模型及求解方法的有效性进行仿真验证,结果表明:仿真数据所表示的平均库存水平和总生产成本比实际生产数据分别降低60%和30%以上,所建立的总生产计划模型优化效果显著。该方法为实现卷烟生产的成本最优化提供了参考。
[Abstract]:In order to solve the problem of cigarette production planning optimization, a hierarchical optimization framework for cigarette production planning was designed based on hierarchical Production planning (HPP) method according to the characteristics of cigarette production processes and products.The framework consists of three layers, the top layer is the total production planning layer, which determines the production arrangement of the product family in a longer period; the middle layer is the volume packet grouping planning layer, which determines the medium and long period plan of each brand number in the volume packet grouping; the lowest layer is the silk making batch planning layer.Determine the order and time of batch feeding.Taking the total production planning level as an example, the mathematical model is established and solved by using the dynamic programming method. The validity of the model and the solution method is verified by the actual production data.The results show that the average inventory level and total production cost of the simulation data are reduced by more than 60% and 30% respectively compared with the actual production data, and the optimization effect of the established total production planning model is remarkable.This method provides a reference for the optimization of cigarette production cost.
【作者单位】：北京航空航天大学经济管理学院;河南中烟工业有限责任公司;河南中烟工业有限责任公司漯河卷烟厂;
【基金】：国家自然科学基金项目“基于参与和体验的定制化生产过程价值形成与传递机制研究”(71172016);国家自然科学基金项目“大型复杂产品研制过程运作管理”(71332003)
【分类号】：F273;F426.8;O221.3

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