The operating state of road traffic flow directly affects the stability of the entire urban transportation system. Once the urban transportation system becomes unstable, it will cause problems such as aggravation of traffic congestion. In the intelligent transportation environment, this paper establishes a lattice hydrodynamics model considering the density difference and the flow difference at the same time, adopts the linear stability theory, and conducts theoretical analysis and simulation research on the traffic flow characteristics through numerical simulation. The results show that the stability of traffic flow can be improved by considering both the density difference and the flow difference in the two-lane system.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Research on Traffic Flow Model Based on Lattice Hydrodynamics


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Wang, Wuhong (editor) / Wu, Jianping (editor) / Jiang, Xiaobei (editor) / Li, Ruimin (editor) / Zhang, Haodong (editor) / Yang, Jie (author) / Guo, Tangyi (author)

    Conference:

    International Conference on Green Intelligent Transportation System and Safety ; 2021 November 19, 2021 - November 21, 2021



    Publication date :

    2022-10-28


    Size :

    11 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English





    Deep learning based traffic flow prediction model on highway research

    Jia, Qingyang / Zang, Jingfeng / Liu, Shuanglin | SPIE | 2024


    Hydrodynamics of Near Surface Flow

    Dyson, P. / WEGEMT | British Library Conference Proceedings | 2000


    Traffic flow model to provide traffic flow information

    WOLFE ANDREW | European Patent Office | 2016

    Free access

    Traffic Flow Model to Provide Traffic Flow Information

    WOLFE ANDREW | European Patent Office | 2018

    Free access