Особливості системи вібраційного діагностування підшипників кочення рухомого складу

Abstract

The report noted that recognition of the technical condition of the investigated rolling bearing is proposed to involve artificial neural networks, which allow the construction of diagnostic systems. Feature is the removal and conversion of signal from sensors acceleration analog-to-digital Converter and further processing by passing in different software modules. This in the end result will allow to obtain the spectrum envelope of vibration of the rolling bearing. The proposed diagnostic system can improve the efficiency of diagnostics, the labor productivity, reduce the complexity and the number of unplanned repairs of rolling stock units with rolling bearings.