Authors: P.B. Guericke

Title of the article: Energomechanical equipment of mining shovels (ekg-type) As a source of high-level mechanical vibrations

Year: 2016, Issue: 2, Pages: 56-63

Branch of knowledge: Transport, mine and construction engineering

Index UDK: 53.083(430.1)

DOI: -

Abstract: On an example of dynamic equipment for mining shovels operating in the Kuzbass give a classification the most common defects. Evaluate the effectiveness of nondestructive inspection and functional diagnostics. The basic diagnostic signs of damage detection of this type of equipment as a result of the dynamic analysis of the parameters of vibroacoustics waves generated during its operation. The efficiency of an integrated diagnostic approach for the evaluation of the technical state of the mining machinery. A set of more than 100 diagnostic rules for automated detection of major damage to property on the basis of selective frequency bands warning systems for predictive maintenance of mining machines. The results of these researches demonstrate the need to move categorically repair and maintenance departments of industrial enterprises in the service system technology on its actual technical condition, a platform for the implementation of the basic elements of the concept which will serve as a designed complex of diagnostic rules detecting defects on the analysis of the parameters of mechanical vibrations.

Key words: vibration analysis energomechanical equipment mining shovel defects of electric machines

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