The invention belongs to the technical field of traffic flow control, and particularly relates to a heuristic traffic flow optimization method based on a particle swarm optimization algorithm, and the method comprises the steps: 1, traffic flow modeling; and step 2, particle swarm optimization optimization simulation is carried out. According to the method, by simulating bird flock foraging behaviors, an optimization method of a vehicle flow in a traffic network is abstracted into particles, and an optimal traffic flow solution distribution scheme is searched in a multi-dimensional search space, so that dynamic optimization of the traffic flow is realized.

    本发明属于交通流控制技术领域,具体涉及一种基于粒子群算法的启发式交通流优化方法,所述方法包括:步骤1:交通流建模;步骤2:粒子群算法优化仿真。所述方法通过模拟鸟群觅食行为,将交通网络中车辆流的优化方法抽象为粒子,在多维搜索空间中寻找最优的交通流解决分配方案,以实现交通流的动态优化。


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    Title :

    Heuristic traffic flow optimization method based on particle swarm optimization


    Additional title:

    一种基于粒子群算法的启发式交通流优化方法


    Contributors:
    SONG ZHIXIONG (author) / HAN WEI (author) / ZHU HAILONG (author) / PENG YIFAN (author) / WEI CHAOFAN (author)

    Publication date :

    2025-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




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