Kyosan’s Road Traffic Signal controllers provide safe and smooth road traffic by conducting traffic control according to the time of the day and traffic conditions and perform advanced traffic control to eliminate traffic congestion.
Autonomous Distributed Signal Control (ARTEMIS) Functions
ARTEMIS is an environmentally-friendly road traffic signal controller that relieves road traffic congestion and contributes to the reduction of CO2 and nitrogen oxide emissions.
With a typical road traffic signal controller, the length of time that the traffic light is green is determined at the traffic control center based on past road traffic data measured by vehicle sensors. With ARTEMIS, however, the road traffic signal controller itself determines the optimum period of time for the light to remain green in real time by means of road traffic signal controllers positioned at intersections exchanging information among themselves.