The invention discloses an ecological impedance calculating method for traffic path selection. The method comprises the following steps: constructing a road section ecological impedance model; constructing a node ecological impedance model; calculating an oil consumption discharging factor of road section ecological impedance and an oil consumption discharging factor of node ecological impedance according to the road section ecological impedance model and the node ecological impedance model, and selecting a traffic path with the minimum sum of the oil consumption discharging factor of the road section ecological impedance and the oil consumption discharging factor of the node ecological impedance. According to the ecological impedance calculating method, a method instruction can be provided for real-time quantitative evaluation of oil consumption discharging, so that a traffic strategy can be quickly evaluated, and a theoretical foundation can be provided for control and reduction of tail gas discharging of a locomotive.


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    Title :

    Ecological impedance calculating method for traffic path selection


    Contributors:
    SONG GUOHUA (author) / WANG XIA (author) / YU LEI (author)

    Publication date :

    2015-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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