Abstract

 
 
 
 
 There was method of making an effective system of traffic-light control of the traffic through the intersections in one direction according to which the phase coefficients for each cycle of traffic-light control are computed in real- time using the data of traffic intensity detected by transport detectors. Thus, the built-in traffic control system will be dynamically adapted to the change in the intensity of traffic flows, and the structure of the cycle and its duration will be changed taking into account the parameters of the traffic flow at the intersection. Accordingly, the traffic light cycle, where each cycle has the minimum required duration, will be most effective and will ensure uninterrupted traffic, the lack of traffic jams and the convenience for the pedestrian crossings.
 
 
 
 
Highlights
The growing role of the transport in the society life requires provision of the necessary conditions for ensuring the efficiency and quality of the operation of traffic control systems for urban and long-distance passenger and cargo transportation [1]
Since the intensity of traffic flows varies depending on the time of day, day of the week, and season, in order to ensure the effectiveness of the traffic-light control, it is proposed to compute the phase coefficients for each cycle of traffic-light control in real-time according to the formula (7) using the data of the traffic intensity in the i-th phase in the j-th direction of the traffic detected
The system of traffic-light control on such an algorithm will be dynamically adapted to the change in the intensity of traffic flows, and the structure of the cycle and its duration will be computed taking into account: – the current intensity of traffic and pedestrians at the intersection; – crossing capacity; – other traffic and road characteristics of intersections
Summary
The growing role of the transport in the society life requires provision of the necessary conditions for ensuring the efficiency and quality of the operation of traffic control systems for urban and long-distance passenger and cargo transportation [1]. The basic parameters, which the traffic-light control system operation is based determine the operating time (signaling) of the traffic light green signal for each direction, the level of loading, the intensity of the flow and the throughput of the intersection.
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