The technical scheme adopted by the invention is as follows: the bidirectional signal coordination control method for the urban main road comprises an improved differential evolution algorithm; and the improved differential evolution algorithm is applied to solving of the urban traffic artery cooperative control timing optimization model. Compared with an ABC algorithm, an SFLA algorithm and a GA algorithm, the IMCDE algorithm provided by the invention has more advantages in convergence precision and convergence speed, the algorithm consumes less time compared with other three algorithms, and the IMCDE algorithm is more suitable for traffic real-time control and model optimization with higher timeliness.

    本发明采用的技术方案是:一种城市主干道双向信号协调控制方法,包括:改进的差分进化算法;将改进的差分进化算法应用于城市交通干线协同控制配时优化模型求解。本发明提出的IMCDE算法相对ABC算法、SFLA和GA在收敛精度和收敛速度上更具优势,算法耗时相对其它三种算法更小,更加适用于时效性更高的交通实时控制及模型优化。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bidirectional signal coordination control method for urban main road


    Weitere Titelangaben:

    一种城市主干道双向信号协调控制方法


    Beteiligte:
    ZHAO HONGXING (Autor:in) / HE RUICHUN (Autor:in) / MA CHANGXI (Autor:in)

    Erscheinungsdatum :

    2022-12-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    Signal control method combining main trunk road bidirectional dynamic green wave and secondary trunk road semi-induction

    WANG ZHIGUANG / TAI XIANQING / ZHAO DANPU | Europäisches Patentamt | 2015

    Freier Zugriff


    Main road priority traffic signal lamp control method

    DING HONGYU / XIN KUN / WANG ZHIQUAN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Bidirectional green wave coordination control method

    CAO JUN / ZHOU XUN / FENG CHAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    VIDEO-BASED MAIN ROAD COOPERATIVE SIGNAL MACHINE CONTROL METHOD

    GAO WANBAO / ZHANG GUANGLIN / LI HUILING | Europäisches Patentamt | 2021

    Freier Zugriff