Optimization of Transition Behaviors in a Two-Lane System
Optimization of Transition Behaviors in a Two-Lane System
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DOI：
10.1016/j.physa.2022.128315
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发表时间：
2022-11
期刊：
影响因子：
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通讯作者：
Yuming Dong;Xiaolu Jia;D. Yanagisawa;Akihito Nagahama;K. Nishinari
中科院分区：
文献类型：
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作者：
Yuming Dong;Xiaolu Jia;D. Yanagisawa;Akihito Nagahama;K. Nishinari
两条车道之间的过渡往往对各种形式的道路交通产生重大影响。为了解决这个问题，我们已经开发了一个双车道不对称简单的排除过程模型和两个假设的交通控制策略，模拟未来的情况下，两个车道之间的过渡的时间和位置是高度控制。提出了各种方案来研究这些控制策略的有效性。通过优化算法确定控制策略的参数，确定优化控制策略，以有效地最大化平均交通流。因此，我们可以确定合适的路段和相应的过渡时间，以解决这个模型中的拥堵。
Transitions between two lanes often have a significant impact on various forms of road traffic. To address this problem, we have developed a two-lane asymmetric simple exclusion process model and two hypothetical traffic control strategies, to simulate a futuristic scenario where the timing and location of transitions between two lanes are highly controlled. Various scenarios were proposed to study the effectiveness of these control strategies. An optimized control strategy, whose parameters were determined through an optimization algorithm, is confirmed to effectively maximize the average traffic flow. Consequently, we may identify suitable road sections and the corresponding timings of transitions to resolve congestion in this model.