Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach
This work attempts to clarify the potentials of Least Squares Support Vector Machine (LS-SVM) for detection partial rupture rotor bar of the squirrel cage asynchronous machine. The stator current spectral analysis based on FFT method is applied in order to extract the fault frequencies related to pa...
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| Format: | Article |
| Language: | English |
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Polskie Towarzystwo Diagnostyki Technicznej
2021-02-01
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| Series: | Diagnostyka |
| Subjects: | |
| Online Access: | http://www.diagnostyka.net.pl/Detection-of-partial-rotor-bar-rupture-of-a-cage-induction-motor-using-least-square,133039,0,2.html |
| _version_ | 1828405564485402624 |
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| author | Birame M'hamed Bessedik Sid Ahmed Benkhoris Mohamed Fouad |
| author_facet | Birame M'hamed Bessedik Sid Ahmed Benkhoris Mohamed Fouad |
| author_sort | Birame M'hamed |
| collection | DOAJ |
| description | This work attempts to clarify the potentials of Least Squares Support Vector Machine (LS-SVM) for detection partial rupture rotor bar of the squirrel cage asynchronous machine. The stator current spectral analysis based on FFT method is applied in order to extract the fault frequencies related to partial rupture rotor bar of the cage induction motor. Afterward the LS-SVM approach is established as monitoring system to detect the degree of broken rotor bar. The training and testing data sets used are derived from the spectral analysis of one stator phase current, containing information about characteristic harmonics related to the partial rupture rotor bar. Satisfactory and more accurate results are obtained by applying LS-SVM to fault diagnosis of rotor bar. |
| first_indexed | 2024-12-10T10:55:35Z |
| format | Article |
| id | doaj.art-0730944d4c464ce7918903ff93b3e753 |
| institution | Directory Open Access Journal |
| issn | 2449-5220 |
| language | English |
| last_indexed | 2024-12-10T10:55:35Z |
| publishDate | 2021-02-01 |
| publisher | Polskie Towarzystwo Diagnostyki Technicznej |
| record_format | Article |
| series | Diagnostyka |
| spelling | doaj.art-0730944d4c464ce7918903ff93b3e7532022-12-22T01:51:52ZengPolskie Towarzystwo Diagnostyki TechnicznejDiagnostyka2449-52202021-02-01221576310.29354/diag/133039133039Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approachBirame M'hamed0Bessedik Sid Ahmed1Benkhoris Mohamed Fouad2Ledmased Laboratory, University of Laghouat, 03000, Algeria(LACoSERE) University of Laghouat, 03000, AlgeriaIREENA, Saint Nazaire, Polytech’Nantes, FranceThis work attempts to clarify the potentials of Least Squares Support Vector Machine (LS-SVM) for detection partial rupture rotor bar of the squirrel cage asynchronous machine. The stator current spectral analysis based on FFT method is applied in order to extract the fault frequencies related to partial rupture rotor bar of the cage induction motor. Afterward the LS-SVM approach is established as monitoring system to detect the degree of broken rotor bar. The training and testing data sets used are derived from the spectral analysis of one stator phase current, containing information about characteristic harmonics related to the partial rupture rotor bar. Satisfactory and more accurate results are obtained by applying LS-SVM to fault diagnosis of rotor bar.http://www.diagnostyka.net.pl/Detection-of-partial-rotor-bar-rupture-of-a-cage-induction-motor-using-least-square,133039,0,2.htmlspectral analysispartial rupture rotor bar(fault diagnosisleast square support vector machine (ls-svm)) |
| spellingShingle | Birame M'hamed Bessedik Sid Ahmed Benkhoris Mohamed Fouad Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach Diagnostyka spectral analysis partial rupture rotor bar (fault diagnosis least square support vector machine (ls-svm)) |
| title | Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| title_full | Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| title_fullStr | Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| title_full_unstemmed | Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| title_short | Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| title_sort | detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach |
| topic | spectral analysis partial rupture rotor bar (fault diagnosis least square support vector machine (ls-svm)) |
| url | http://www.diagnostyka.net.pl/Detection-of-partial-rotor-bar-rupture-of-a-cage-induction-motor-using-least-square,133039,0,2.html |
| work_keys_str_mv | AT biramemhamed detectionofpartialrotorbarruptureofacageinductionmotorusingleastsquaresupportvectormachineapproach AT bessediksidahmed detectionofpartialrotorbarruptureofacageinductionmotorusingleastsquaresupportvectormachineapproach AT benkhorismohamedfouad detectionofpartialrotorbarruptureofacageinductionmotorusingleastsquaresupportvectormachineapproach |