Використання даних моделювання транспортних потоків у автоматизованих системах управління дорожнім рухом

Abstract

Increase of efficiency and traffic safety of vehicles on a road network is possible at introduction of automated control systems. They will allow to control traffic flows on the basis of information on traffic flows received from transport detectors on local objects. But introduction of automated control systems for traffic management is connected with considerable expenses. For the purpose of their reduction there was offered the technique of traffic flows modeling as well as their parameters which uses recurrent ratios. Parameters of traffic flows are calculated on the basis of received initial information only at entrances to conditional transport areas, the territory of automated control systems management is devided into. The adequacy of the developed model is approved by conducted pilot researches in the central part of Kharkiv. The use of the given technique will allow to reduce the number of transport detectors necessary for functioning of automated control systems used for traffic management by minimum 50 %.