| 基于任意分布随机Petri网的装备维修保障建模与分析 |
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| 引用本文： | 张磊,向德全.基于任意分布随机Petri网的装备维修保障建模与分析[J].火力与指挥控制,2009,34(9). |
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| 作者姓名： | 张磊 向德全 |
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| 作者单位： | 空军工程大学电讯工程学院,陕西,西安,710077 |
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| 摘 要： | 通过将任意分布随机Petri网的基本理论和算法应用到装备维修保障的建模与分析,建立了维修保障系统的任意随机Petri网模型,实现了随机Petri网中变换概率服从指数分布的限制.根据实际系统中相关数据的统计分析和经验估计,以便为利用矩姆函数分析方法对维修保障系统的性能进行分析,为维修保障决策层提供参考,获得了一些有价值的性能指标信息.
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| 关 键 词： | 随机Petri网 任意分布 维修保障 建模 |
Modeling and Analysis of Equipment Maintenance Support Systems based on Arbitrary Distribution Stochastic Petri Nets |
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| ZHANG Lei,XIANG De-quan.Modeling and Analysis of Equipment Maintenance Support Systems based on Arbitrary Distribution Stochastic Petri Nets[J].Fire Control & Command Control,2009,34(9). |
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| Authors: | ZHANG Lei XIANG De-quan |
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| Institution: | The Telecommunication Engineering Institute;Air Force Engineering University;Xi'an 710077;China |
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| Abstract: | In this paper,the theory of stochastic Petri nets with arbitrary distributions was applied to equipment maintenance support systems.Firstly,the maintenance support systems model is set.According to the data got,the certain parameters are assigned to each transition in the model.Then the time feature of maintenance support systems are analyzed with the moment function based approach,and some valuable information is acquired. |
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| Keywords: | stochastic Petri nets arbitrary distributions maintenance support modeling |
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