Дослідження тепловізійного контролю станційних пристроїв залізничної автоматики

Abstract

UA: Проаналізовано причини відмов пристроїв залізничної автоматики та досліджено способи їх діагностування методом тепловізійного контролю.

EN: The efficiency of devices of railway automation, telemechanics and communications depends on the quality of measurement and application of advanced methods of service. In this article was made analysis of the main reasons for failures in railway automation devices and was explored ways of diagnosing thermal control method. Therefore, traditional methods of thermal control electrical equipment were based on the need for temporary exclusion of his work. Thermal diagnostics, in contrast to the traditional methods, allows execution element wise and overall assessment of the technical condition of electrical equipment in the course of its work and identify many defects at an early stage of development and identify operational constraints that impede of development of defects. Results of the study indicate that the use of traditional methods of thermal control devices railway automatic need constant presence of attendants and it cannot be automated. Regular monitoring is possible only when using the automatic way of heating.