| 可重入式生产车间调度的计算机仿真与优化研究 |
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| 引用本文： | 陈晓慧,张启忠. 可重入式生产车间调度的计算机仿真与优化研究[J]. 计算机科学, 2009, 36(9): 297-299 |
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| 作者姓名： | 陈晓慧 张启忠 |
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| 作者单位： | 重庆大学工业工程研究所,重庆,400030 |
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| 基金项目： | 国家863高科技计划项目 |
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| 摘 要： | 对于冷拔钢管生产车间的可重入生产的调度问题,采用计算机仿真软件系统eM-Plant来进行仿真优化求解.首先设定工件的成组规则,简化调度问题为投料策略与派工策略,然后采用遗传算法进行调度参数优化.仿真结果的对比表明遗传算法对此类问题的求解有较强的优化性能和稳定性.
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| 关 键 词： | 可重入生产系统 EM-plant仿真 调度优化 遗传算法 |
| 收稿时间： | 2009-02-13 |
| 修稿时间： | 2009-04-16 |
Production Scheduling Simulation and Optimization of Re-entrant Produce Jop Shop |
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| CHEN Xiao-hui,ZHANG Qi-zhong. Production Scheduling Simulation and Optimization of Re-entrant Produce Jop Shop[J]. Computer Science, 2009, 36(9): 297-299 |
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| Authors: | CHEN Xiao-hui ZHANG Qi-zhong |
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| Affiliation: | Institute of Industrial Engineering;Chongqing University;Chongqing 400030;China |
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| Abstract: | For the re-entrant production scheduling of steel pipes job shop,the eM-Plant computer simulation software was used to solve the problem.Firstly,set the regulator of work pieces group together,simplify the problem to materials putforward strategies and job dispatch strategies.Then adopt the Genetic Algorithms to optimize schedule planning.Compared with the results,it was obvious that there is a strong optimize performance and stability with genetic algorithms. |
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| Keywords: | Re-entrant lines Em-plant simulation Scheduling optimization Genetic algorithm |
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