| 基于蚁群算法的多单元物料路径协同布置 |
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| 引用本文： | 佀占华,徐克林,朱伟,陈新城.基于蚁群算法的多单元物料路径协同布置[J].物流技术,2011(19):98-102,110. |
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| 作者姓名： | 佀占华 徐克林 朱伟 陈新城 |
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| 作者单位： | 同济大学机械工程学院; |
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| 摘 要： | 为保证车间多单元系统布置的物料流路径总成本最小,考虑单元系统物料输入输出I/O点和多单元物料路径布置对总成本的影响,在对I/O点进行定位的基础上,着重对多个单元物料流路径布置进行协同研究,并根据不同情况建立了上下迂回布置的具体优化数学模型--模型A和模型B。设计了一种基于蚁群优化算法(Ant Colony Optimization,ACO)的车间多单元物料流路径优化布置方法,该算法首先通过蚂蚁构建可行解,然后采用局部与全局信息素更新相结合的信息素更新策略,并通过最优改进2-选择局部搜索方法对构建的可行解进行优化,提高了全局最优解的质量。最后通过求解车间多单元系统布置实例,验证模型和算法的有效性。
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| 关 键 词： | 单元布局 多单元物料路径 协同布置 蚁群优化算法 |
An Approach to Multi-cell Flow Path Layout Based on Ant Colony Optimization Algorithm |
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| SI Zhan-hua,XU Ke-lin,ZHU Wei,CHEN Xin-cheng.An Approach to Multi-cell Flow Path Layout Based on Ant Colony Optimization Algorithm[J].Logistics Technology,2011(19):98-102,110. |
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| Authors: | SI Zhan-hua XU Ke-lin ZHU Wei CHEN Xin-cheng |
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| Institution: | SI Zhan-hua,XU Ke-lin,ZHU Wei,CHEN Xin-cheng(School of Mechanical Engineering,Tongji University,Shanghai 201804,China) |
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| Abstract: | In order to minimize the total cost of multi-cell flow path layout in the workshop,the paper takes account of the input/output points of the whole cell system and multi-cell flow path layout as the main influence factors.Based on the location of the I/O points,it focuses on the research of the multi-cell flow path layout coordination and establishes the corresponding optimization system model.In addition,based on ant colony optimization algorithm,it designs a new approach to the multi-cell flow path layout ... |
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| Keywords: | cell layout multi-cell flow path collaborative layout ant colony optimization algorithm |
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