Research of Theoretical Model of Failures of the Microelectronicblock Нсс

Abstract

The issues of researching the model of failures developed by the microelectronic block, which controls paired arrows, obtaining the numerical value of the operational intensity of the microelectronic block failures, researching the theoretical model of failures, obtained the numerical values of the operational intensity of the microelectronic block failures are discussed in this article

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

“…To research and develop an algorithm for the operation of the information transmission module, a model based on a labeled graph of Petri nets has been developed, shown in Fig. 1 [6,7,2], where: Р S -position reflecting the state of the object during the transmission of information; S Рposition reflecting the inverse state of the object Р S , i.e. lack of information transfer; At the same time, chips are placed in each position Р , Р , Р ...Р n after the measurement procedure is completed and the module is ready to transmit information [8][9][10].…”

“…To achieve the goal of developing microprocessor devices for continuous monitoring of the state of railway automation and remote control equipment using the "Internet of things" technologies, the graph theory method, in particular, the labeled Petri net graph, was used. On its basis, a model for the behavior of a complex of modules that determine the state of devices of the signal point of auto-lock was investigated [3][4][5][6].…”

“…Reliable operation of such systems is possible if there is sufficient, reliable and timely information about the state of railway automation and remote control devices [2]. In this situation, issues related to the introduction of computer technologies, microcontrollers in devices and systems of railway automation and telemechanics, instead of traditional relay devices and systems, become of great importance [3,4].…”

Microelectronic device for determining telecontrol signal pulse quality

“…The purpose of this article is to solve innovative problems on the application of contactless devices in the existing relay system of block route centralisation, which will provide an increase in traffic safety by increasing the reliability, technical condition of devices, control. To achieve this goal the methods of refusal from hardware realisation of logic functions and transition to software solution of these dependencies, and also refusal from mechanical contacts and transition to microelectronic contactless switching devices were used [1,5,6,8,9,10,13].…”

“…In spite of small dimensions, these microcontrollers have good enough software, besides, there are some developments in this matter and experience in realisation of functional possibilities of relay circuits, microelectronic microcontrollers. [1,2,[4][5][6][7][8][9][10][11][12][13][14][15][16].…”