Features of Construction of Systems of Railway Automatics and Telemechanics at the Organization of High-Speed Traffic in the Republic of Uzbekistan

AbstractThe most effective way to intensify the work of railway transport, improve the use of its main complex and costly technical means of transportation process management automation is using complex systems of interval control of train traffic and ensure its security. In the Republic of Uzbekistan decided to modernize its railways, where the priority is to increase the speed of passenger trains. A number of activities were undertaken to ensure the safety of high-speed trains such as the strengthening of railway tracks, update the dimensions of buildings, changing the configuration of the switches. In some areas, replaced antiquated systems of interval train traffic management with focus on devices automatic locomotive signaling

COMPARATIVE ANALYSIS OF MODERN ELECTRIC CENTRALIZATION SYSTEMS

This article discusses a comparative analysis of modern electrical centralization systems. The possibilities of developing computer centralizations and centralizations implemented on blocks manufactured using microprocessors are discusse

Development, research of a model and an algorithm for organizing data transfer in a monitoring device

The article examines the use of the graph theory method, in particular, the Petri net graph, for the development of microprocessor devices for remote continuous monitoring of the state of railway automation control equipment using Internet of Things technologies. Based on it, the model of the behavior of a set of modules that determines the state of automatic blocking signal point devices was studied