Overtaking priority management method between platoons and surrounding vehicles considering carbon dioxide emissions (poster)
Overtaking priority management method between platoons and surrounding vehicles considering carbon dioxide emissions (poster)
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DOI：
10.1109/vnc.2011.6117109
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发表时间：
2011-12
期刊：
影响因子：
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通讯作者：
Masaki Suzuki;Ryo Harada;Shohei Kanda;H. Shigeno
中科院分区：
文献类型：
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作者：
Masaki Suzuki;Ryo Harada;Shohei Kanda;H. Shigeno
为了实现智能交通系统的节能，人们对自动驾驶车辆的协同排队进行了大量的研究。车队由多辆车组成，相互靠近。这不可避免地意味着车队占据了很长一段车道，超过50米。它导致了一些困难的情况。其中之一是超车冲突，我们命名。当一辆低速车从前方接近车队，而另一辆高速车从后方接近时，这两辆车之间就会发生冲突。为了避免这种情况，本文提出了一种基于分布式互斥，特别是基于令牌算法的优先级管理方法。所提出的方法由四个阶段组成，在每个阶段，它规则排和其他车辆的行动。我们的方案还考虑了饥饿问题和死锁问题，我们解决了这些问题。我们评估所提出的方法，通过计算机模拟的二氧化碳排放量，我们表明我们的建议的有效性。
There are a lot of studies about automatic driving cooperative platooning in order to realize energy-efficient ITS systems. The platoon consists of multiple vehicles and drive close to each other. It inevitably means the platoon occupies a long part of the lane, more than 50 meters. It causes some kinds of difficult situations. One of them is the overtaking conflict, we named. When a vehicle in low speed is coming close to the platoon from forward and another vehicle in high speed is coming up from behind, the conflict between those vehicles would occur. In this paper, in order to avoid this situation, a priority management method is proposed and it is based on the distributed mutual exclusion, especially token-based algorithm. The proposed method consists of four phases and, in each phase, it rules platoons' and other vehicles action. Our proposal also consider about starving problem and dead lock, we solve those problems. We evaluate the proposed method by computer simulation in terms of the amount of carbon dioxide emission and we show the effectiveness of our proposal.