In order to alleviate the increasingly serious urban traffic congestion, a signal control scheme based on the characteristics of congestion development was proposed. The traffic flow prediction model is established based on the Cellular Automata (CA) model. The micro change law of the road network traffic flow was described, and the development characteristics of traffic congestion were predicted in real time. Signal control strategies under different congestion characteristics were obtained after research to prevent traffic congestion. The road network formed by the intersection of Xiyuan Road and Chang'an Road in Luoyang and the surrounding associated intersections was taken as a case, and the Simulink platform was used to build a simulation environment. The signal control scheme in this paper was simulated together with fixed signal control and self-organizing signal control. The results show that: after adopting this scheme, the traffic operation indicators of the road network are significantly improved; The development of congestion is effectively controlled; The ability to balance traffic load is significantly improved.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    CONGEST traffic signal control based on macroscopic fundamental diagram


    Beteiligte:
    Kong, Xiangjie (Herausgeber:in) / Falcone, Francisco (Herausgeber:in) / Yang, Guang (Autor:in) / Jiang, Hang (Autor:in) / Zhang, Yi (Autor:in)

    Kongress:

    3rd International Conference on Internet of Things and Smart City (IoTSC 2023) ; 2023 ; Chongqing, China


    Erschienen in:

    Proc. SPIE ; 12708


    Erscheinungsdatum :

    14.06.2023





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    CONGEST traffic signal control based on macroscopic fundamental diagram

    Yang, Guang / Jiang, Hang / Zhang, Yi | British Library Conference Proceedings | 2023


    Road network traffic signal control method based on macroscopic fundamental diagram

    YANG XI / CHEN XUE / SHEN GUOJIANG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Macroscopic Fundamental Diagram for Airplane Traffic: Empirical Findings

    Knoop, Victor L. / Ellerbroek, Joost / ter Heide, Mark et al. | Transportation Research Record | 2024


    Urban motor-immobile hybrid traffic signal control method based on three-dimensional macroscopic fundamental diagram

    ZHANG SHUAI / LI YIPENG / JIANG HANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Macroscopic Fundamental Diagram for Urban Streets and Mixed Traffic

    Xie, Xiaoyan / Chiabaut, Nicolas / Leclercq, Ludovic | Transportation Research Record | 2013