Please use this identifier to cite or link to this item:
http://dspace.univ-tiaret.dz:80/handle/123456789/14197Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Safi, mansour | - |
| dc.contributor.author | Djerboub, aboubakr | - |
| dc.date.accessioned | 2023-12-05T13:49:06Z | - |
| dc.date.available | 2023-12-05T13:49:06Z | - |
| dc.date.issued | 2023-06-19 | - |
| dc.identifier.uri | http://dspace.univ-tiaret.dz:80/handle/123456789/14197 | - |
| dc.description | The purpose of this work is to initiate the diagnosis of faults in asynchronous machines, particularly short circuits between the stator windings and rotor faults. Spectral analysis using Fast Fourier Transform (FFT) techniques has allowed us to better understand the impact of these faults by plotting the spectra of stator and rotor currents. Each stator or rotor fault has its own natural frequency, so the results obtained through simulation are highly accurate. Spectral analysis can help identify these frequencies and assist in fault identification and diagnosis | en_US |
| dc.description.abstract | Le but de ce travail est d’entamé le diagnostic des défauts dans les machines asynchrone, en particulier les courts-circuits entre les enroulements du stator et les défauts du rotor. L'analyse spectrale par les techniques FFT (Fast Fourier Transform) nous a permis de mieux comprendre l'impact de ce défaut en traçant les spectres des courants statorique et rotorique. Chaque défaut de stator ou de rotor a sa propre fréquence naturelle, de sorte que les résultats obtenus par la simulation sont très précis. L'analyse spectrale peut aider à identifier ces fréquences | en_US |
| dc.language.iso | fr | en_US |
| dc.publisher | Université Ibn Khaldoun | en_US |
| dc.subject | la maintenance | en_US |
| dc.subject | machines asynchrones | en_US |
| dc.title | Diagnostic de défauts des machines asynchrone | en_US |
| dc.type | Thesis | en_US |
| Appears in Collections: | Master | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TH.M.GM.2023.22.pdf | 8,67 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.