This study proposes an algebraic method of regional green wave coordinated control (AM-RGWCC) that can operate efficiently. The research on regional green wave coordinated control (RGWCC) has gradually become a hot spot, improving the overall operational efficiency of the control area more comprehensively and systematically. We usually encounter the difficulties of many constraints, high complexity, and low efficiency when using the modeling method to solve the RGWCC problem. AM-RGWCC is developed in this study to overcome these challenges. The overall coordinated effect is assured by realizing the comprehensive optimization of phase sequence, offset, and common signal cycle. A step-by-step design of AM-RGWCC is established to reduce the complexity by analyzing the comprehensive influence of offset difference and bias distance on the green wave bandwidth. Finally, the case study shows that for a three-by-three road network, an ideal scheme can be obtained by AM-RGWCC to maximize the green wave bandwidth in one second. The green wave bandwidth of each intersection accounts for more than 84%. The results illustrate that the coordinated effect and solving efficiency are significantly improved. The proposed algebraic method will have certain advantages in the RGWCC design of a large-scale road network.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Algebraic method of regional green wave coordinated control


    Contributors:
    Lu, Kai (author) / Jiang, Shuyan (author) / Xin, Wuping (author) / Zhang, Jiehua (author) / He, Kezhi (author)

    Published in:

    Publication date :

    2023-11-02


    Size :

    19 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown





    Optimization model for regional green wave coordinated control based on ring-and-barrier structure

    Lu, Kai / Tian, Xin / Jiang, Shuyan et al. | Taylor & Francis Verlag | 2021


    Regional traffic intelligent green wave control method and system based on cloud side-end cooperation

    WANG JUNMING / LI HUASONG | European Patent Office | 2025

    Free access


    Control device and method for realizing regional traffic green wave band based on traffic flow sensor

    YU CHENG / YUAN BIN / WANG HUI et al. | European Patent Office | 2021

    Free access