| 基于模糊推理的半导体生产重调度策略研究 |
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| 引用本文： | 乔非,李莉,马玉敏,王遵彤,施斌. 基于模糊推理的半导体生产重调度策略研究[J]. 计算机集成制造系统, 2009, 15(1) |
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| 作者姓名： | 乔非 李莉 马玉敏 王遵彤 施斌 |
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| 作者单位： | 同济大学电子与信息工程学院,上海,200092;同济大学电子与信息工程学院,上海,200092;同济大学电子与信息工程学院,上海,200092;同济大学电子与信息工程学院,上海,200092;同济大学电子与信息工程学院,上海,200092 |
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| 基金项目： | 国家自然科学基金，教育部新世纪优秀人才支持计划 |
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| 摘 要： | 半导体生产重调度策略重点解决重调度的判定和重调度方法的选择.鉴于这两类问题中都涉及到大量随机和不确定因素,提出一种基于模糊Petri网模型的模糊推理方法.首先定义了由七类元素构成的面向重调度策略判定的模糊Petri网模型,继而详细讨论了基于该模糊Petri网模型的模糊推理过程.最后,以实际半导体生产线为背景,针对因设备故障引发的重调度问题,运用文中所提出的方法进行推理,说明了该方法的可行性.
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| 关 键 词： | 模糊推理 半导体生产 重调度策略 Petri网 建模 |
Fuzzy-reasoning-based rescheduling strategy for semiconductor manufacturing |
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| QIAO Fei,LI Li,MA Yumin,WANG Zun-tong,SHI Bin. Fuzzy-reasoning-based rescheduling strategy for semiconductor manufacturing[J]. Computer Integrated Manufacturing Systems, 2009, 15(1) |
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| Authors: | QIAO Fei LI Li MA Yumin WANG Zun-tong SHI Bin |
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| Affiliation: | School of Electronics & Information Engineering;Tongji University;Shanghai 200092;China |
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| Abstract: | Rescheduling strategy of semiconductor manufacturing emphasized on two aspects:rescheduling judgment and rescheduling method selection.Since large amount of stochastic and uncertain factors were involved in these two problems,a fuzzy reasoning methodology based on fuzzy Petri nets was proposed.After a Fuzzy Petri Net model oriented to Rescheduling Strategy(FPN-RS) structured by seven elements was defined,the reasoning methodology based on FPN-RS were discussed.Finally,the application and feasibility of the ... |
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| Keywords: | fuzzy reasoning semiconductor manufacturing rescheduling strategy Petri nets model building |
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