Based on the macro-second-order traffic flow model and the control theory, this paper describes the relationship between vehicle density, traffic flow and average vehicle speed per unit section in a specific road section over time, calculates the on-ramp traffic flow, uses iterative learning control method to limit on-ramp flow, and adopts dynamic speed limit to effectively alleviate traffic jams and ensure efficient operation of expressways.


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    Title :

    Highway Traffic Flow Model Based on Control Theory


    Contributors:
    Yang, Yue (author) / Zhang, Meili (author) / Liu, Weili (author)


    Publication date :

    2023-10-06


    Size :

    320799 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English