Abstract
In induction motors, eccentricity faults are very common. If it is not detected at early stages, these faults would develop more serious problems. In this paper static, dynamic and mixed eccentricity are modeled for understanding the effects of this type of faults. The effects are examined in terms of alterations in stator current, torque characteristic, radial flux, and magnetic pull. Results are compared with each other and with a healthy machine.
Original language | English |
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Title of host publication | Proceedings 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 186-190 |
Number of pages | 5 |
ISBN (Electronic) | 9781538676875 |
DOIs | |
Publication status | Published - Aug 2019 |
Event | 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 - Istanbul, Turkey Duration: 27 Aug 2019 → 29 Aug 2019 |
Publication series
Name | Proceedings 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 |
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Conference
Conference | 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 |
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Country/Territory | Turkey |
City | Istanbul |
Period | 27/08/19 → 29/08/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
Keywords
- eccentricity
- fault diagnosis
- harmonic components
- induction motor
- unbalanced magnetic pull