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V. V. Laguta,V. Y. Khizyakov
Pág. 204 - 207
The paper deals with methods of preliminary analysis of sound signals to extract stable features in classifying the relay used in railway automation systems. The algorithm of the description of a sound signal on the basis of these attributes is offered.
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V. I. Gavryliuk,V. I. Profatylov
Pág. 13 - 17
The method of definition of a relay anchor situation on inductance of a winding of the relay is offered in the given paper. The method is based, that the working air backlash decrees at the switching on a relay. It follows to the increase of winding indu...
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V. I. Havryliuk,V. Yu. Dub
Pág. 7 - 11
The analysis of existing methods of construction of diagnostic tests of discrete devices is carried out, algorithms and the program of construction of checking and diagnostic tests for the relay-contact equipment of railway automatics are developed.
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V. I. Moiseienko,V. V. Radchenko
Pág. 87 - 91
The article considers the issues of modelling train situations at stations and develops a mathematical model of operation of railway automatics devices and movements of trains. The special software has been described, which allows essentially to simplify...
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O. V. Andrieiev,V. V. Biezrukov,V. I. Havryliuk,V. Ya. Kiziakov
Pág. 6 - 10
The article considers a possibility of controlling and measuring the parameters of railway automatics and communication lines on the basis of an identification method, provides a mathematical substantiation of the spectral analysis method, investigates t...
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V. I. Profatylov
Pág. 11 - 15
A method of the automated measuring of contact pressure of railway automatics relay is offered in the article. The method is based on the design features of railway automatics electromagnetic relays, in which the falling of the armature occurs under the ...
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