Control strategies for multiple transportation modes in urban road networks
The study leverages the three-dimensional Macroscopic Fundamental Diagram (3D MFD) model for urban road networks and constructs a refined 3D MFD model utilizing the actual movement trajectory data of diverse vehicles within the experimental region. The boundary control strategy for mixed traffic flo...
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| Format: | Article |
| Language: | English |
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Tsinghua University Press
2025-06-01
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| Series: | Journal of Highway and Transportation Research and Development |
| Subjects: | |
| Online Access: | https://www.sciopen.com/article/10.26599/HTRD.2025.9480057 |
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| _version_ | 1849427095087742976 |
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| author | Zhonghe He Jianming Wang Jiaxin Wang |
| author_facet | Zhonghe He Jianming Wang Jiaxin Wang |
| author_sort | Zhonghe He |
| collection | DOAJ |
| description | The study leverages the three-dimensional Macroscopic Fundamental Diagram (3D MFD) model for urban road networks and constructs a refined 3D MFD model utilizing the actual movement trajectory data of diverse vehicles within the experimental region. The boundary control strategy for mixed traffic flow within the designated control area is developed. This strategy involves determining the traffic flow balance model of the road network through the boundary control process. Additionally, a Proportional-Integral (PI) controller is designed based on the feedback control model of the road network's boundary. The primary control objectives for the boundary management of mixed traffic flows are societal vehicles, with no restrictions imposed on the entry of public transportation vehicles into the controlled zones. The weight assigned to public transport vehicles in the control decision-making process is determined by allocating the proportion of mixed traffic flow at the boundary intersection that enters the controlled area. The efficacy of the proposed control strategy is evaluated through simulation experiments, comparing its performance against existing methods. |
| format | Article |
| id | doaj-art-bb1fe6bb3f594efd856b7947e0897a29 |
| institution | Kabale University |
| issn | 2095-6215 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Tsinghua University Press |
| record_format | Article |
| series | Journal of Highway and Transportation Research and Development |
| spelling | doaj-art-bb1fe6bb3f594efd856b7947e0897a292025-08-20T03:29:08ZengTsinghua University PressJournal of Highway and Transportation Research and Development2095-62152025-06-01192313610.26599/HTRD.2025.9480057Control strategies for multiple transportation modes in urban road networksZhonghe He0Jianming Wang1Jiaxin Wang2North China University of Technology, Beijing 100144, ChinaNingxia Institute of Science and Technology, Yinchuan Ningxia 753000, ChinaNorth China University of Technology, Beijing 100144, ChinaThe study leverages the three-dimensional Macroscopic Fundamental Diagram (3D MFD) model for urban road networks and constructs a refined 3D MFD model utilizing the actual movement trajectory data of diverse vehicles within the experimental region. The boundary control strategy for mixed traffic flow within the designated control area is developed. This strategy involves determining the traffic flow balance model of the road network through the boundary control process. Additionally, a Proportional-Integral (PI) controller is designed based on the feedback control model of the road network's boundary. The primary control objectives for the boundary management of mixed traffic flows are societal vehicles, with no restrictions imposed on the entry of public transportation vehicles into the controlled zones. The weight assigned to public transport vehicles in the control decision-making process is determined by allocating the proportion of mixed traffic flow at the boundary intersection that enters the controlled area. The efficacy of the proposed control strategy is evaluated through simulation experiments, comparing its performance against existing methods.https://www.sciopen.com/article/10.26599/HTRD.2025.9480057urban road network three-dimensional mfdborder controlmixed traffic |
| spellingShingle | Zhonghe He Jianming Wang Jiaxin Wang Control strategies for multiple transportation modes in urban road networks Journal of Highway and Transportation Research and Development urban road network three-dimensional mfd border control mixed traffic |
| title | Control strategies for multiple transportation modes in urban road networks |
| title_full | Control strategies for multiple transportation modes in urban road networks |
| title_fullStr | Control strategies for multiple transportation modes in urban road networks |
| title_full_unstemmed | Control strategies for multiple transportation modes in urban road networks |
| title_short | Control strategies for multiple transportation modes in urban road networks |
| title_sort | control strategies for multiple transportation modes in urban road networks |
| topic | urban road network three-dimensional mfd border control mixed traffic |
| url | https://www.sciopen.com/article/10.26599/HTRD.2025.9480057 |
| work_keys_str_mv | AT zhonghehe controlstrategiesformultipletransportationmodesinurbanroadnetworks AT jianmingwang controlstrategiesformultipletransportationmodesinurbanroadnetworks AT jiaxinwang controlstrategiesformultipletransportationmodesinurbanroadnetworks |