Vibration-Based Fault Diagnosis of Commutator Motor
Joint Authors
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-10-24
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
This paper presents a study on vibration-based fault diagnosis techniques of a commutator motor (CM).
Proposed techniques used vibration signals and signal processing methods.
The authors analysed recognition efficiency for 3 states of the CM: healthy CM, CM with broken tooth on sprocket, CM with broken rotor coil.
Feature extraction methods called MSAF-RATIO-50-SFC (method of selection of amplitudes of frequencies ratio 50 second frequency coefficient), MSAF-RATIO-50-SFC-EXPANDED were implemented and used for an analysis.
Feature vectors were obtained using MSAF-RATIO-50-SFC, MSAF-RATIO-50-SFC-EXPANDED, and sum of RSoV.
Classification methods such as nearest mean (NM) classifier, linear discriminant analysis (LDA), and backpropagation neural network (BNN) were used for the analysis.
A total efficiency of recognition was in the range of 79.16%–93.75% (TV).
The proposed methods have practical application in industries.
American Psychological Association (APA)
Glowacz, Adam& Glowacz, Witold. 2018. Vibration-Based Fault Diagnosis of Commutator Motor. Shock and Vibration،Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1215436
Modern Language Association (MLA)
Glowacz, Adam& Glowacz, Witold. Vibration-Based Fault Diagnosis of Commutator Motor. Shock and Vibration No. 2018 (2018), pp.1-10.
https://search.emarefa.net/detail/BIM-1215436
American Medical Association (AMA)
Glowacz, Adam& Glowacz, Witold. Vibration-Based Fault Diagnosis of Commutator Motor. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1215436
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215436