... Traffic flow simulation, Traffic simulation 车流模拟 Traffic flow speed 车流流速 Traffic flow theory 车流理论 ...
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The main research work and results are as follows:1. Put forward an improved traffic flow speed controller, which selects traffic flow speed as the controlled variable and adopts the backstepping technique to control the speed.
本文的主要研究工作和成果如下:1.提出了一种改进的交通流速度控制器,它是以交通流速度为被控变量,并采用backstepping方法进行控制的。
参考来源 - 高速公路交通流控制和交通事件检测的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
It is proved that the fundamental diagram of the average traffic flow speed as the function of the car density for the new model is exactly the same as for fi model.
证明新模型的基本图，即车流渐近稳态的平均速度与道路上的车辆密度之间的函数关系与FI模型的完全相同。
First is free flow in which the density of traffic is low enough to allow vehicles to travel at the maximum speed allowed.
首先是畅通无阻，交通密度足够低，使得车辆能以最高时速行驶。
Via computer numerical simulation, the fundamental diagrams of the single-speed lane and multi-speed lane CA traffic flow models are got, and these two models' traffic flow characters are presented.
通过计算机数值模拟，得到了单速车道和多速混合车道元胞自动机交通流模型的基本图，并对这两种模型的交通流特性进行了分析和讨论。
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