The negative sequence impedance as fault indicator in induction motors
An algorithm to detect inter-turn faults in induction motors based on the negative sequence impedance is presented in this paper. The implementation through a digital prototype is also explained and its results are tested using a 3 Hp induction motor designed to induce inter-turn faults. It is conc...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Universidad de Antioquia
2013-03-01
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| Series: | Revista Facultad de Ingeniería Universidad de Antioquia |
| Subjects: | |
| Online Access: | https://revistas.udea.edu.co/index.php/ingenieria/article/view/14824 |
| _version_ | 1797861700833116160 |
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| author | Fernando Villada Diego Raúl Cadavid José Edinson Aedo Bernardo Andrés Benavides Esteban Velilla |
| author_facet | Fernando Villada Diego Raúl Cadavid José Edinson Aedo Bernardo Andrés Benavides Esteban Velilla |
| author_sort | Fernando Villada |
| collection | DOAJ |
| description |
An algorithm to detect inter-turn faults in induction motors based on the negative sequence impedance is presented in this paper. The implementation through a digital prototype is also explained and its results are tested using a 3 Hp induction motor designed to induce inter-turn faults. It is concluded that the robustness of the algorithm can detect incipient faults from five turns, and it is a good tool for predictive maintenance of induction motors.
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| first_indexed | 2024-04-09T22:07:20Z |
| format | Article |
| id | doaj.art-912698687d344dc8a63646d0b770e846 |
| institution | Directory Open Access Journal |
| issn | 0120-6230 2422-2844 |
| language | English |
| last_indexed | 2024-04-09T22:07:20Z |
| publishDate | 2013-03-01 |
| publisher | Universidad de Antioquia |
| record_format | Article |
| series | Revista Facultad de Ingeniería Universidad de Antioquia |
| spelling | doaj.art-912698687d344dc8a63646d0b770e8462023-03-23T12:35:12ZengUniversidad de AntioquiaRevista Facultad de Ingeniería Universidad de Antioquia0120-62302422-28442013-03-0152The negative sequence impedance as fault indicator in induction motorsFernando Villada0Diego Raúl Cadavid1José Edinson Aedo2Bernardo Andrés Benavides3Esteban Velilla4University of AntioquiaUniversity of AntioquiaUniversity of AntioquiaUniversity of AntioquiaUniversity of Antioquia An algorithm to detect inter-turn faults in induction motors based on the negative sequence impedance is presented in this paper. The implementation through a digital prototype is also explained and its results are tested using a 3 Hp induction motor designed to induce inter-turn faults. It is concluded that the robustness of the algorithm can detect incipient faults from five turns, and it is a good tool for predictive maintenance of induction motors. https://revistas.udea.edu.co/index.php/ingenieria/article/view/14824induction motorsstator fault diagnosisnegative sequence impedancedigital signal processing (DSP) |
| spellingShingle | Fernando Villada Diego Raúl Cadavid José Edinson Aedo Bernardo Andrés Benavides Esteban Velilla The negative sequence impedance as fault indicator in induction motors Revista Facultad de Ingeniería Universidad de Antioquia induction motors stator fault diagnosis negative sequence impedance digital signal processing (DSP) |
| title | The negative sequence impedance as fault indicator in induction motors |
| title_full | The negative sequence impedance as fault indicator in induction motors |
| title_fullStr | The negative sequence impedance as fault indicator in induction motors |
| title_full_unstemmed | The negative sequence impedance as fault indicator in induction motors |
| title_short | The negative sequence impedance as fault indicator in induction motors |
| title_sort | negative sequence impedance as fault indicator in induction motors |
| topic | induction motors stator fault diagnosis negative sequence impedance digital signal processing (DSP) |
| url | https://revistas.udea.edu.co/index.php/ingenieria/article/view/14824 |
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