A traffic signal lead green-wave optimization control method, concerns traffic signal control, main steps includes: 1) determine lead direction and lead road channel; 2) determine lead reference intersection and phase; 3) compute smooth lead intersection phase offset. Advantage: subtracting safety brake-to-stop time from intersection lead green wave phase offsets makes that vehicles led obtain green lights turn-on in advance before stop-lines of front intersections in the green-wave lead road channels, smoothly drive pass front intersections, avoiding vehicles' driving fluctuation of brake, speed-down, stop at stop-line, lessens vehicle intersection pass time, improves efficiency of traffic.


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    Title :

    Traffic Signal Smooth Leading Control Method


    Contributors:

    Publication date :

    2023-12-07


    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



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