| 基于随机赋时Petri网的车辆交通系统建模与仿真 |
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| 引用本文： | 罗继亮 邹慧莉. 基于随机赋时Petri网的车辆交通系统建模与仿真[J]. 系统仿真学报, 2007, 19(A01): 248-250 |
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| 作者姓名： | 罗继亮 邹慧莉 |
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| 作者单位： | 华侨大学,信息科学与工程学院,福建泉州362021 |
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| 基金项目： | 国家自然科学基金（60503027）;浙江省自然科学基金（Y106669）;福建省青年人才项目（2006F3087）;华侨大学科研基金项目（06BS212）. |
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| 摘 要： | 针对普通道口的车辆交通系统,将各道口描述为资源库所,车辆到达（离开）道口的事件描述为发生时间间隔服从泊松分布的赋时变迁,从而建立了该系统的随机赋时Petri网模型,并根据该模型开发了VB仿真系统平台,仿真实验显示该系统能够模拟道路口的车流动态过程,可以为交通调度算法提供了实验平台。
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| 关 键 词： | 随机赋时Petri网 交叉路口 车辆交通 仿真 |
| 文章编号： | 1004-731X（2007）S1-0248-03 |
| 收稿时间： | 2007-05-08 |
| 修稿时间： | 2007-06-20 |
Modeling and stimulating for vehicle traffic system based on Stochastic timed Petri nets |
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| LUO Ji-liang, ZOU Hui-li. Modeling and stimulating for vehicle traffic system based on Stochastic timed Petri nets[J]. Journal of System Simulation, 2007, 19(A01): 248-250 |
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| Authors: | LUO Ji-liang ZOU Hui-li |
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| Abstract: | The Stochastic timed Petri net model is constructed for the vehicle traffic system in a cross-road. In the model, roads are described as resource places, and the events, arriving in and departing from the cross road at the Poisson distributional interval, are depicted as timed transitions, Based on this model, the vehicle traffic system simulation platform is developed in VB language. It can simulate the dynamic process of the vehicle traffic system in a cross road, and may be utilized to verify the vehicle traffic schedule algorithms. |
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| Keywords: | stochastic timed Petri nets cross road vehicle traffic simulation |
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