Strategy to replace the damaged power device for fault-tolerant induction motor drive

M. A. Rodríguez, A. Claudio, D. Theilliol, L. G. Vela, L. Hernández

Research output: Contribution to conferencePaper

5 Citations (Scopus)

Abstract

In this paper, the most suitable time to replace to the damaged element in open-loop and closed-loop control for the fault-tolerant induction motor drive system is presented, with a previous stage of fault-diagnostic to detect a short-circuit or open-circuit failure in the power device. The technique is based on the connection of bidirectional switches to isolate electrically the damaged element by mean of fuse blown corresponding, to activate another bidirectional switch to replace only the damaged device by another healthful one. Simulation and experimental results are obtained in order to validate the technique proposed which is based on replacing the damaged element at the most suitable moment in order to decrease the tracking error of the motor current during the fault transient. 02009 IEEE.
Original languageAmerican English
Pages343-346
Number of pages308
DOIs
StatePublished - 1 Jun 2009
Externally publishedYes
EventConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC -
Duration: 1 Jun 2009 → …

Conference

ConferenceConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
Period1/06/09 → …

Fingerprint

Induction motors
Switches
Electric fuses
Short circuit currents
Networks (circuits)

Cite this

Rodríguez, M. A., Claudio, A., Theilliol, D., Vela, L. G., & Hernández, L. (2009). Strategy to replace the damaged power device for fault-tolerant induction motor drive. 343-346. Paper presented at Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, . https://doi.org/10.1109/APEC.2009.4802679
Rodríguez, M. A. ; Claudio, A. ; Theilliol, D. ; Vela, L. G. ; Hernández, L. / Strategy to replace the damaged power device for fault-tolerant induction motor drive. Paper presented at Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, .308 p.
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Rodríguez, MA, Claudio, A, Theilliol, D, Vela, LG & Hernández, L 2009, 'Strategy to replace the damaged power device for fault-tolerant induction motor drive', Paper presented at Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, 1/06/09 pp. 343-346. https://doi.org/10.1109/APEC.2009.4802679

Strategy to replace the damaged power device for fault-tolerant induction motor drive. / Rodríguez, M. A.; Claudio, A.; Theilliol, D.; Vela, L. G.; Hernández, L.

2009. 343-346 Paper presented at Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, .

Research output: Contribution to conferencePaper

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Rodríguez MA, Claudio A, Theilliol D, Vela LG, Hernández L. Strategy to replace the damaged power device for fault-tolerant induction motor drive. 2009. Paper presented at Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, . https://doi.org/10.1109/APEC.2009.4802679