| 以成本优化为平台的混流装配线排序 |
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| 引用本文： | 李庆煜,郑永前,尚明诚.以成本优化为平台的混流装配线排序[J].现代制造工程,2010(1). |
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| 作者姓名： | 李庆煜 郑永前 尚明诚 |
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| 作者单位： | 同济大学机械工程学院,上海,201804 |
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| 摘 要： | 随着客户需求的日益多样化,混流装配线在工业生产中得到越来越多的应用.为了降低混流装配线的闲置和超载现象带来的成本浪费,在分析混流装配线的闲置和超载成本的基础上,提出一种最小化闲置和超载成本的排序模型,并应用粒子群算法来进行优化.优化综合考虑了粒子群算法中惯性权值的关键作用,给出了一种模糊自适应的惯性权值调整方法.最后将优化模型及算法应用到具体的混流装配线,验证了该方法的有效性.这种排序方法可以降低企业的生产成本,从而提高企业的效益,在企业内具有实际的应用价值.
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| 关 键 词： | 混流装配线 闲置成本 超载成本 粒子群算法 |
Scheduling mixed-model assembly line to minimize cost |
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| LI Qing-yu,ZHENG Yong-qian,SHANG Ming-cheng.Scheduling mixed-model assembly line to minimize cost[J].Modern Manufacturing Engineering,2010(1). |
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| Authors: | LI Qing-yu ZHENG Yong-qian SHANG Ming-cheng |
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| Affiliation: | LI Qing-yu,ZHENG Yong-qian,SHANG Ming-cheng (School of Mechanical Engineering,Tongji University,Shanghai 201804,China) |
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| Abstract: | With the diversity of customers demands,in industry manufacture,mixed-model assembly is used more frequently to meet this.In order to reduce the cost of idletime and overtime,on the basis of analyzing idletime and overtime in mixed-model assembly,suggested a scheduling model to minimize the total cost of idletime and overtime.Particle Swarm Optimization(PSO)algorithm is applied to optimize this objective.Considering the role key of inertia weight in PSO,a new fuzzy self-adapted model of inertia weight is pr... |
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| Keywords: | mixed-model assembly cost of idletime cost of overtime Particle Swarm Optimization (PSO) |
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