With the introduction of intelligent connected vehicles (CVs), the mixed traffic of heterogeneous motor vehicles (including human-driven vehicles (HVs) without networking capabilities and intelligent CVs with networking capabilities) may have negative impacts on the transportation system, and the control and guidance of traffic flow for different types of motor vehicles become more complex. Considering the behavioral differences and information acquisition differences among individual vehicles of different types, an optimal control method for heterogeneous motor vehicle traffic flow based on the user equilibrium (UE) model and Bayesian optimization (BO) algorithm is proposed. Firstly, initial traffic volume is assigned to the network based on the UE model, then a Bayesian optimization model is built using the Gaussian process probability surrogate model and acquisition function to optimize the control strategy of CVs for the improvement of heterogeneous traffic flow. The effectiveness of the proposed method is verified using the classic Nguyen-Dupuis network, which demonstrates its good solving efficiency and significant optimization effect.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Optimal control method of heterogeneous vehicle traffic flow under Connected Vehicle environment


    Contributors:
    Li, Xi-Yao (author) / Nie, Shichao (author) / Zhou, Xiaohan (author) / Zhou, Hongmei (author) / Zhong, Shaopeng (author)


    Publication date :

    2023-08-04


    Size :

    749467 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Optimal roundabout control under fully connected and automated vehicle environment

    Danesh, Ali / Ma, Wanjing / Yu, Chunhui et al. | Wiley | 2021

    Free access

    Traffic Signal Control for Urban Intersection Under Connected Vehicle Data Environment

    Jiao, Yubo / Liu, Kun / Chen, Yuhong et al. | British Library Conference Proceedings | 2022


    Optimal roundabout control under fully connected and automated vehicle environment

    Ali Danesh / Wanjing Ma / Chunhui Yu et al. | DOAJ | 2021

    Free access

    Traffic Signal Control for Urban Intersection Under Connected Vehicle Data Environment

    Jiao, Yubo / Liu, Kun / Chen, Yuhong et al. | Springer Verlag | 2022