智能城市应用

基于驾驶行为的智能网联车辆与可变限速技术安全分析

蒲翔

摘要


已有部分研究分析了智能网联车辆与可变限速控制技术结合的安全效果，但缺乏基于驾驶行为特效的对比分析。文章研究了驾驶行为中的三个重要特性指标，即最小限速变化值、反应距离以及不遵章比例，通过建立的微观仿真平台进行了大量仿真分析，生成了微观车辆轨迹数据，并基于轨迹数据分析了智能网联车辆如何改进三种驾驶特性从而提高可变限速控制技术对高速公路安全改善的影响。文章的研究结果为高速公路在智能网联车辆环境下的安全改善提供了参考意义。

关键词


可变限速；智能网联车辆；安全性；驾驶特性

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参考


Kesting, A., Treiber, M., Sch nhof, M., & Helbing, D.Adaptive cruise control design for active congestion avoidance[J].Transportation research. Part C, Emerging technologies,2008,16(6):668-683.

Kesting, A., Treiber, M., & Helbing, D.Enhanced intelligent driver model to access the impact of driving strategies on traffic capacity[J]. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences,2010,368(1928):4585-4605.

Treiber, M., Hennecke, A., & Helbing, D. Congested traffic states in empirical observations and microscopic simulations[J]. Physical review E,2000,62(2):1805.

Milanés, V., Shladover, S. E., Spring, J., Nowakowski, C., Kawazoe, H., & Nakamura, M. Cooperative adaptive cruise control in real traffic situations[J]. IEEE Transactions on Intelligent Transportation Systems,2013,15(1):296-305.

Milanés, V., & Shladover, S. E. (2014). Modeling cooperative and autonomous adaptive cruise control dynamic responses using experimental data[J]. Transportation Research Part C: Emerging Technologies,2014(48):285-300.

Li, Y., Xu, C., Xing, L., & Wang, W. (2017). Integrated cooperative adaptive cruise and variable speed limit controls for reducing rear-end collision risks near freeway bottlenecks based on micro-simulations[J]. IEEE transactions on intelligent transportation systems,2017,18(11):3157-3167.

Meng, Q., & Qu, X. Estimation of rear-end vehicle crash frequencies in urban road tunnels[J]. Accident Analysis & Prevention,2012(48):254-263.




DOI: https://doi.org/10.33142/sca.v5i5.7362

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