| 基于Petri网的PPCES冲突消解模型 |
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| 引用本文： | 何召兰,刘胜辉,黄昆.基于Petri网的PPCES冲突消解模型[J].哈尔滨理工大学学报,2001,6(4):63-66,70. |
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| 作者姓名： | 何召兰 刘胜辉 黄昆 |
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| 作者单位： | 哈尔滨理工大学计算机与控制学院, |
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| 基金项目： | 国家自然科学基金资助(6998402) |
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| 摘 要： | 针对困扰单件小批生产企业实施ＣＩＭＳ 工程的关键问题──大设备平衡问题，在ＰＰＣＥＳ原型系统基础上，将随机Ｐｅｔｒｉ网引入专家系统，提出了一种能够有效解决资源竞争和资源分配两种冲突的Ｐｅｔｒｉ网模型，实现冲突消解策略，以解决大设备平衡问题．系统经改进后，能有效地优化瓶颈环节的物流，使ＰＰＣＥＳ的推理效果和效率更能符合工厂实际生产要求．
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| 关 键 词： | Petri网 PPCES 单件小批 资源冲突 |
| 文章编号： | 1007-2683(2001)04-0063-04 |
The Model Dispelled Confliction of PPCES Based on Petri Net |
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| HE Zhao-lan,LIU Sheng- hui,HUANG Kun.The Model Dispelled Confliction of PPCES Based on Petri Net[J].Journal of Harbin University of Science and Technology,2001,6(4):63-66,70. |
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| Authors: | HE Zhao-lan LIU Sheng- hui HUANG Kun |
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| Abstract: | This thesis introduces Petri net into expert system on the base of PPCES original model according to the balance of critical devices that the key problem for the enterprises of sin- gle piece and lttle batch to execute the CIMS project and establishes a Petri net model that can effectively deal with the competition and distribution of resource to solve the balance problem on critical equipment. After being improved, the system will better the bottle neck link efficiency and meet the needs of factory production. |
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| Keywords: | petri net PPCES single piece and little batch resource confliction |
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