| 间歇生产中过程调度的建模与分析 |
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| 引用本文： | 吴亚丽,钱富才,惠鏸. 间歇生产中过程调度的建模与分析[J]. 系统仿真学报, 2008, 20(5): 1146-1150,1284 |
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| 作者姓名： | 吴亚丽 钱富才 惠鏸 |
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| 作者单位： | 西安理工大学自动化与信息工程学院,陕西,西安,710048 |
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| 基金项目： | 西安理工大学高学历人才启动基金(105-220406)，西安理工大学科技创新与特色研究计划项目(105-210407) |
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| 摘 要： | 过程调度在间歇生产过程中起着非常重要的作用。针对过程调度的特点,我们建立了UIS中间存储策略下的间歇过程调度的混合整数规划(MILP)模型和时间Petri网模型,并分别采用Lindo和Hpsim1_1仿真工具对模型进行仿真实现。结果表明,对小规模问题,两种模型都能较好地解决,但前者约束多且描述复杂,而后者以图形化的工具描述单元间的逻辑关系,更适合调度系统的性能分析。
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| 关 键 词： | 间歇生产 过程调度 MILP 时间Petri网 |
| 文章编号： | 1004-731X（2008）05-1146-05 |
| 收稿时间： | 2006-12-17 |
| 修稿时间： | 2007-03-01 |
Modeling and Analysis of Process Scheduling in Batch Plants |
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| WU Ya-li,QIAN Fu-cai,HUI Hui. Modeling and Analysis of Process Scheduling in Batch Plants[J]. Journal of System Simulation, 2008, 20(5): 1146-1150,1284 |
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| Authors: | WU Ya-li QIAN Fu-cai HUI Hui |
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| Abstract: | Process scheduling plays an important role in batch plants.The mixed integer Linear programming(MILP) and time Petri nets were used to model batch processes scheduling problem under unlimited intermediate storage.The simulation was implemented by Lindo and hpsim1_1 respectively for an example.The result shows that for small size problems,both models can be solved effectively. And the former has more constraints and complex formations,while the latter describes the logical relationship by graphcial tool and more suitable to analyze the performance of scheduling systems. |
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| Keywords: | patch plant process scheduling MILP time petri nets |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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