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2022-03-06
摘要翻译:
本文提出了单车道交通流的元胞自动机模型。提出了一套新的规则,以更好地捕捉驾驶员对交通的反应,旨在维护高速公路上的安全。因此,驾驶员的行为是从一个分析中得出的,该分析根据与前车的距离和相邻两辆车的速度来确定一辆车最合适的行动。该模型既保持了CA规则的简单性,又使计算结果更接近真实的公路行为。仿真结果显示了真实交通流中观察到的三种状态:自由流状态、同步状态和走走停停状态。
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英文标题:
《Cellular automata for traffic flow simulation with safety embedded
  notions》
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作者:
M. E. Larraga and L. Alvarez-Icaza
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最新提交年份:
2007
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分类信息:

一级分类:Physics        物理学
二级分类:Statistical Mechanics        统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
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英文摘要:
  In this paper a cellular automata model for one-lane traffic flow is presented. A new set of rules is proposed to better capture driver reactions to traffic that are intended to preserve safety on the highway. As a result, drivers behavior is derived from an analysis that determines the most appropriate action for a vehicle based on the distance from the vehicle ahead of it and the velocities of the two neighbor vehicles. The model preserves simplicity of CA rules and at the same time makes the results closer to real highway behavior. Simulation results exhibit the three states observed in real traffic flow: Free-flow states, synchronized states, and stop-and-go states.
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PDF链接:
https://arxiv.org/pdf/706.1093
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