Please use this identifier to cite or link to this item:
|Title:||High-resistance connection diagnosis in five-phase pmsms based on the method of magnetic field pendulous oscillation and symmetrical components||Authors:||Hao, Chen
Demerdash, Nabeel A. O.
El-Refaie, Ayman M.
Lee, Christopher Ho Tin
|Keywords:||Engineering::Electrical and electronic engineering||Issue Date:||2022||Source:||Hao, C., He, J., Guan, X., Demerdash, N. A. O., El-Refaie, A. M. & Lee, C. H. T. (2022). High-resistance connection diagnosis in five-phase pmsms based on the method of magnetic field pendulous oscillation and symmetrical components. IEEE Transactions On Industrial Electronics, 69(3), 2288-2299. https://dx.doi.org/10.1109/TIE.2021.3065617||Project:||04INS000705C140||Journal:||IEEE Transactions on Industrial Electronics||Abstract:||An on-line approach for diagnosing high-resistance connection (HRC) faults in five-phase permanent magnet synchronous motor (PMSM) drives is presented in this paper. The development of this approach is based on a so-called magnetic field pendulous oscillation (MFPO) technique and symmetrical components method. Under HRC fault condition, a 'swing-like MFPO phenomenon is observed compared to the healthy condition. Furthermore, with the extracted current features in symmetrical components domain, different HRC fault types are successfully identified and distinguished. These fault types include (i) single-phase faults, e.g., HRC fault in phase-A, (ii) two-phase non-adjacent faults, e.g., HRC fault in phase-A&C, and (iii) two-phase adjacent faults, e.g., HRC fault in phase-A&B. Meanwhile, the localization of the faulty phase/phases is also accomplished, and the fault severity is estimated. In this approach, only sensing of the phase currents is needed. Hence, the implementation cost is very low, since the sensory data of the currents are typically already available in the closed-loop vector-controlled drives for control purpose and no additional sensors or related signal conditioning circuits are required. The effectiveness of the presented diagnostic approach is verified by simulations and experimental results.||URI:||https://hdl.handle.net/10356/153657||ISSN:||0278-0046||DOI:||10.1109/TIE.2021.3065617||Rights:||© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/TIE.2021.3065617.||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||EEE Journal Articles|
Updated on Nov 26, 2022
Web of ScienceTM
Updated on Nov 29, 2022
Updated on Dec 1, 2022
Updated on Dec 1, 2022
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.