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| 考虑多类资源的多任务并行维修过程Petri网建模 | |
| 引用本文： | 曲长征,吴向东,陈玉波,叶飞.考虑多类资源的多任务并行维修过程Petri网建模[J].装甲兵工程学院学报,2009,23(6):45-48. |
| 作者姓名： | 曲长征 吴向东 陈玉波 叶飞 |
| 作者单位： | 1. 军械工程学院,装备指挥与管理系,河北,石家庄,050003 2. 军械工程学院,训练部,河北,石家庄,050003 3. 二炮装备研究院,北京,100085 |
| 摘 要： | 针对基本Petri网在建立多种任务共享多类资源情况下的复杂并行维修过程时存在的结构复杂化问题,应用网抽象原理,由简入繁,将库所变迁网模型逐步转化为常量弧有色网和有色网模型,由单类任务/单类资源、单类任务/多类资源模型逐步建立了考虑多类资源的多任务并行维修过程模型。采用Petri网仿真分析工具ExSpect对有色网模型进行了实例研究。结果表明：模型具有通用性,便于仿真实现。 |
| 关 键 词： | Petri网 维修过程 建模 |
Multi-tasks Parallel Maintenance Process Modeling Considering Multi-resources Based on Petri Net |
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| QU Chang-zheng,WU Xiang-dong,CHEN Yu-bo,YE Fei.Multi-tasks Parallel Maintenance Process Modeling Considering Multi-resources Based on Petri Net[J].Journal of Armored Force Engineering Institute,2009,23(6):45-48. | |
| Authors: | QU Chang-zheng WU Xiang-dong CHEN Yu-bo YE Fei |
| Institution: | 1 Department of Equipment Command and Administration, Ordnance Engineering College, Shijiazhuang 050003 ; 2. Department of Training, Ordnance Engineering College, Shijiazhuang 050003, China; 3. Second Artillery Equipment Institute, Beijing 100085, China) |
| Abstract: | To reduce the structure of multi-tasks parallel maintenance process basic Petri net model considering multi-resources,an abstract method is applied which transforms the P/T net model to ac-CPN model and CPN model in turn.The maintenance process models are constructed from single-task-single-resource model to single-task-multi-resources model and then to multi-tasks-multi-resources model.At last,an example is studied in ExSpect,a Petri net analysis tool.The result indicates that the model is universal for all kinds of situations and easy to carry out simulation. |
| Keywords: | Petri net maintenance process modeling |
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