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| Main Authors: | , , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2502.20831 |
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| _version_ | 1866910850426601472 |
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| author | Li, Haoran Yuan, Zhenzhou Yue, Rui Yang, Guangchuan Zhang, Fan Tian, Zong Zhu, Chuang |
| author_facet | Li, Haoran Yuan, Zhenzhou Yue, Rui Yang, Guangchuan Zhang, Fan Tian, Zong Zhu, Chuang |
| contents | This study introduces a dynamic bus lane (DBL) strategy, referred to as the dynamic bus priority lane (DBPL) strategy, designed for mixed traffic environments featuring both manual and automated vehicles. Unlike previous DBL strategies, this approach accounts for partially connected and autonomous vehicles (CAVs) capable of autonomous trajectory planning. By leveraging this capability, the strategy grants certain CAVs Right of Way (ROW) in bus lanes while utilizing their leading effects in general lanes to guide vehicle platoons through intersections, thereby indirectly influencing the trajectories of other vehicles. The ROW allocation is optimized using a mixed-integer linear programming (MILP) model, aimed at minimizing total vehicle travel time. Since different CAVs entering the bus lane affect other vehicles travel times, the model incorporates lane change effects when estimating the states of CAVs, human-driven vehicles (HDVs), and connected autonomous buses (CABs) as they approach the stop bar. A dynamic control framework with a rolling horizon procedure is established to ensure precise execution of the ROW optimization under varying traffic conditions. Simulation experiments across two scenarios assess the performance of the proposed DBPL strategy at different CAV market penetration rates (MPRs). |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_20831 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | A Dynamic Bus Lane Strategy for Integrated Management of Human-Driven and Autonomous Vehicles Li, Haoran Yuan, Zhenzhou Yue, Rui Yang, Guangchuan Zhang, Fan Tian, Zong Zhu, Chuang Optimization and Control This study introduces a dynamic bus lane (DBL) strategy, referred to as the dynamic bus priority lane (DBPL) strategy, designed for mixed traffic environments featuring both manual and automated vehicles. Unlike previous DBL strategies, this approach accounts for partially connected and autonomous vehicles (CAVs) capable of autonomous trajectory planning. By leveraging this capability, the strategy grants certain CAVs Right of Way (ROW) in bus lanes while utilizing their leading effects in general lanes to guide vehicle platoons through intersections, thereby indirectly influencing the trajectories of other vehicles. The ROW allocation is optimized using a mixed-integer linear programming (MILP) model, aimed at minimizing total vehicle travel time. Since different CAVs entering the bus lane affect other vehicles travel times, the model incorporates lane change effects when estimating the states of CAVs, human-driven vehicles (HDVs), and connected autonomous buses (CABs) as they approach the stop bar. A dynamic control framework with a rolling horizon procedure is established to ensure precise execution of the ROW optimization under varying traffic conditions. Simulation experiments across two scenarios assess the performance of the proposed DBPL strategy at different CAV market penetration rates (MPRs). |
| title | A Dynamic Bus Lane Strategy for Integrated Management of Human-Driven and Autonomous Vehicles |
| topic | Optimization and Control |
| url | https://arxiv.org/abs/2502.20831 |