КРИТЕРІАЛЬНА МОДЕЛЬ УПРАВЛІННЯ РУХОМ АВТОМОБІЛЬНОГО ТРАНСПОРТУ

There are various methods of controlling traffic lights at intersections, which are based on different principles and criteria for changing modes of traffic flow regulation. Modern traffic light control systems include methods that can automatically change the parameters of the traffic light cycle in accordance with the provided input conditions. The creation and implementation of such management models of regulated intersections and their components is an urgent task that helps to solve various traffic problems. This paper proposes the development of a model of a traffic light control system at an urban intersection with a classic x-shaped configuration, which has four approaches to it. A standard two-phase traffic light control system is installed at the intersection, which can adapt the main parameters of its operation according to a given control criterion, such as a predetermined fixed number of cars accumulating during the period of the prohibited signal at the traffic light. Such a system will be particularly important for intersections where a limited accumulation of cars must be established for one or all available approaches. Introducing such an artificial restriction will help solve the problem of traffic jams at the intersection. In the case when a large number of cars accumulates during the prohibited signal period according to the classic parameters of traffic light regulation, the proposed control system will help regulate the length of the accumulated queue depending on the necessary parameters for certain intersections.