Park Vector Approach based Misalignment Detection Strategy for IMs

Ege Kahraman*, Anil Erkut Ulusoy, Mehmet Ozan Şerifoǧlu, Duygu Bayram Kara

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Tracking mechanical problems using current signal is a very promising area with the ease of data collection. For this aim, in this study, a misalignment detection strategy has been developed using Park Vector Approach (PVA). PVA is applied to healthy and misaligned induction motor's current signals during steady state and starting. It is noticed that the shape of Lissajou's curve is informative during steady-state operation. On the other hand, the thickness of curve is more descriptive during starting. As the proposed detection strategy, in the existence of these two factors, namely the shape defect in steady state and thicker curve structure in starting, the motor can be labeled as misaligned. Besides the proposed strategy, this study is a good example of PVA application to transient periods, in experimental basis. The study brings a unique contribution to the literature by the employment of transient data and combining two findings based on PVA.

Original languageEnglish
Title of host publication14th International Conference on Electrical and Electronics Engineering, ELECO 2023 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350360493
DOIs
Publication statusPublished - 2023
Event14th International Conference on Electrical and Electronics Engineering, ELECO 2023 - Virtual, Bursa, Turkey
Duration: 30 Nov 20232 Dec 2023

Publication series

Name14th International Conference on Electrical and Electronics Engineering, ELECO 2023 - Proceedings

Conference

Conference14th International Conference on Electrical and Electronics Engineering, ELECO 2023
Country/TerritoryTurkey
CityVirtual, Bursa
Period30/11/232/12/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

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