Intelligent Machinery Condition Monitoring based on Adaptive Measurements

Abstract

The present work describes the structure and operational concept of the system for machinery condition monitoring using adaptive measurements. The work reveals the results of adaptive measurements procedure of the system illustrated by trends of centrifugal pump vibration signs. The work objective is to increase validity of machinery condition monitoring results through providing high spectral resolution. The spectral resolution is essential for separating defects in the vibration signal spectrum and retaining high speed of vibration measuring. This is required in order to eliminate the omission of defects with minimal expenses on hardware.