This paper deals with the problem of optimally controlling traffic flows in urban traffic networks. For this, a non-linear discrete-time model of an urban traffic network is first suggested in order to handle the phenomenon of traffic flows such as oversaturatedness and undersaturatedness. Then an optimal control problem is formulated and a hierarchical optimization technique is applied, which is based on a prediction-type two-level method of Hirvonen and Hakkala.


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    Title :

    Hierarchical optimal control of urban traffic networks


    Additional title:

    Hierarchische optimale Regelung des staedtischen Verkehrsflusses


    Contributors:
    Park, E.S. (author) / Lim, J.H. (author) / Suh, I.H. (author) / Bien, Z. (author)

    Published in:

    Publication date :

    1984


    Size :

    17 Seiten, 9 Bilder, 9 Tabellen, 12 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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