Discriminant Feature Extraction for Centrifugal Pump Fault Diagnosis
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3022770
Abstract: Raw statistical features can imitate the amplitude, average, energy and time, and frequency series distribution of a raw vibration signal. However, these raw statistical features are either not very sensitive to weak incipient faults or… read more here.
Keywords: feature extraction; feature; centrifugal pump; pump fault ... See more keywords
Centrifugal Pump Fault Diagnosis Based on a Novel SobelEdge Scalogram and CNN
Sign Up to like & getrecommendations! Published in 2023 at "Sensors"
DOI: 10.3390/s23115255
Abstract: This paper presents a novel framework for classifying ongoing conditions in centrifugal pumps based on signal processing and deep learning techniques. First, vibration signals are acquired from the centrifugal pump. The acquired vibration signals are… read more here.
Keywords: pump fault; centrifugal pump; fault; novel sobeledge ... See more keywords