To provide a traffic control system capable of controlling a lighting color state of a traffic light in order to obtain proper timing corresponding to the change of a traffic state even when the traffic state is changed.SOLUTION: A traffic control system 100 includes: a sensor processing unit 10 for acquiring information of a vehicle VE to pass a predetermined section IT to an intersection CS being an object position with a signal light SG (SG1); a time calculation unit TC for calculating an arrival predicted time to the intersection CS of the vehicle VE in response to the change of a traffic state obtained as the information of the vehicle VE; and a signal control unit 70 for controlling the lighting color state of the signal light SG (SG1) in response to the change of the arrival predicted time.SELECTED DRAWING: Figure 1
【課題】交通状況が変化しても、これに対応して適切なタイミングとなるように、信号機の灯色状態を制御できる交通制御システムを提供すること。【解決手段】交通制御システム100は、信号灯器SG(SG1)を設けた対象位置である交差点CSに至るまでの所定の区間ITを通過する車両VEの情報を取得するセンサー処理部10と、車両VEの情報として取得した交通状況の変化に応じて、車両VEの交差点CSへの到達予想時刻を計算する時刻計算部TCと、到達予想時刻の変化に応じて信号灯器SG(SG1)の灯色状態を制御する信号制御部70とを備える。【選択図】図1
TRAFFIC CONTROL SYSTEM
交通制御システム
2023-03-13
Patent
Elektronische Ressource
Japanisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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