Browse > Article
http://dx.doi.org/10.1007/s43236-022-00439-5

Effect of demagnetization faults on line start AF-PMSM performance  

Eker, Mustafa (Mechatronics Engineering Department, Tokat Gaziosmanpasa University)
Ozsoy, Mustafa (Electric Electronical Engineering Department, Tokat Gaziosmanpasa University)
Publication Information
Journal of Power Electronics / v.22, no.6, 2022 , pp. 1001-1009 More about this Journal
Abstract
This study is concerned with irreversible demagnetization faults in axial flux permanent magnet synchronous motors (AF-PMSM). Line start capability was provided to the AF-PMSM by making changes in its traditional rotor architecture. With this architecture, the motor operates as an asynchronous motor in the transient state and as a synchronous motor in the steady state. In this study, the impacts of an irreversible demagnetization fault on motor performance, which occurs in motors due to various reasons, is investigated. The four poles of the used AF-PMSM have 5.5 kW of shaft power. Each pole is comprised of five identical magnets. Different rates (20%, 40%, and 60%) of demagnetization failure were created in a single pole. The data acquired from the faulty motors were compared to data from a healthy motor. The results indicate that irreversible demagnetization faults have an adverse impact on motor performance. It was observed that the experimentally created demagnetization faults increase the current drawn by the motor. In addition, they cause a decrease in both the power factor and efficiency. However, the faults did not have an adverse impact on the starting capability of the motor. The unique aspect of the present study is that it is the first time the impacts of demagnetization faults on the performance of line start AF-PMSMs have been examined.
Keywords
Axial flux; PMSM; Line start; Demagnetization fault;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Chlebis, P., Havel, A., Vaculik, P.: The design of HEV drive unit with an axial flux rotary converter. In: Progress in Electromagnetics Research Symposium, pp. 987-990 (2012)
2 Ishikawa, T., Seki, Y., Kurita, N.: Analysis for fault detection of vector-controlled permanent magnet synchronous motor with permanent magnet defect. IEEE Trans. Magn. 49(5), 2331-2334 (2013)   DOI
3 Chen, Y., Liang, S., Li, W., Liang, H., Wang, C.: Faults and diagnosis methods of permanent magnet synchronous motors: a review. Appl. Sci. 9(10), 2116 (2019)   DOI
4 Faiz, J., Nejadi-Koti, H.: Demagnetization fault indexes in permanent magnet synchronous motors-an overview. IEEE Trans. Magn. 52(4), 1-11 (2016)   DOI
5 Wang, C., Delgado Prieto, M., Romeral, L., Chen, Z., Blaabjergg, F., Liu, X.: Detection of partial demagnetization fault in PMSMs operating under nonstationary conditions. IEEE Trans. Magn. 52(7), 1-4 (2016)
6 Liu, C.-T., Chiang, T.-S., Zamora, J.F.D., Lin, S.C.: Field-oriented control evaluations of a single-sided permanent magnet axial-flux motor for an electric vehicle. IEEE Trans. Magn. 39(5), 3280-3282 (2003)   DOI
7 Caricchi, F., Capponi, F.G., Crescimbini, F., Solero, L.: Experimental study on reducing cogging torque and no-load power loss in axial-flux permanent-magnet machines with slotted winding. IEEE Trans. Ind. Appl. 40(4), 1066-1075 (2004)   DOI
8 Mahmoudi, A., Kahourzade, S., Rahim, N.A., Wooi, P.H., Mohammad, N.U.: Design, analysis, and prototyping of a novel-structured solid-rotor-ringed line-start axial-flux permanent-magnet motor. IEEE Trans. Ind. Electron. 61(4), 1722-1734 (2014)   DOI
9 Wang, Z., Yang, J., Ye, H., Zhou, W.: A review of permanent magnet synchronous motor fault diagnosis. In: 2014 IEEE Conference and Expo Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), pp. 1-5 (2014)
10 Shen, J.X., Li, P., Jin, M.J., Yang, G.: Investigation and countermeasures for demagnetization in line start permanent magnet synchronous motors. IEEE Trans. Magn. 49(7), 4068-4071 (2013)   DOI
11 Ullah, Z., Hur, J.: A Comprehensive review of winding short circuit fault and irreversible demagnetization fault detection in pm type machines. Energies 11(12), 3309 (2018)   DOI
12 Zawilak, T., Gwozdziewicz, M.: Demagnetization process in line start permanent magnet synchronous motor. In: Proceedings of International Symposium on Electrical Machines, pp 1-5 (2018)
13 Riba Ruiz, J.R., Rosero, J.A., Garcia Espinosa, A., Romeral, L.: Detection of demagnetization faults in permanent-magnet synchronous motors under nonstationary conditions. IEEE Trans. Magn. 45, 2961-2969 (2009)   DOI
14 Kinnunen, J.: Direct-on-Line Axial Flux Permanent Magnet Synchronous Generator Static and Dynamic Performance. Lappeenranta University of Technology, Lappeenranta (2007)
15 Kang, G.-H., Hur, J., Nam, H., Hong, J.-P., Kim, G.-K.: Analysis of irreversible magnet demagnetization in line-start motors based on the fnite-element method. IEEE Trans. Magn. 39(3), 1488-1491 (2003)   DOI
16 Yetgin, A.G.: Efects of induction motor end ring faults on motor performance. Experimental results. Eng. Fail. Anal. 96(2019), 374-383 (2018)   DOI
17 Ullah, Z., Lee, S.T., Siddiqi, M.R., Hur, J.: Online diagnosis and severity estimation of partial and uniform irreversible demagnetization fault in interior permanent magnet synchronous motor. In: Proceedings of IEEE Energy Conversion Congress and Exposition, pp. 1682-1686 (2019)
18 Gritli, Y., Mengoni, M., Rizzoli, G., Rossi, C., Tani, A., Casdei, D.: Rotor magnet demagnetisation diagnosis in asymmetrical six-phase surface-mounted AC PMSM drives. IET Electr. Power Appl. 14(10), 1747-1755 (2020)   DOI
19 Zhu, M., Hu, W., Kar, N.C.: Torque-ripple-based interior permanent-magnet synchronous machine rotor demagnetization fault detection and current regulation. IEEE Trans. Ind. Appl. 53(3), 2795-2804 (2017)   DOI
20 Yu, P., Zhu, C., Shen, Y., Zhang, G.: Demagnetization analysis of line-start permanent magnet synchronous motors during its starting process. In: Proceedings of 3rd International Conference on Electrical, Automation and Mechanical Engineering, pp. 54-57 (2018)
21 Lu, W., Liu, M., Luo, Y., Liu, Y.: Influencing factors on the demagnetization of line-start permanent magnet synchronous motor during its starting process. Proc. International Conference on Electrical Machines and Systems, 1-4 (2011)
22 Gieras, J.F., Wang, R.-J., Kamper, M.J.: Axial Flux Permanent Magnet Brushless Machines. Kluwer Academic Publishers, Dordrecht (2004)
23 Espinosa, A.G., Rosero, J.A., Cusido, J., Romeral, L., Ortega, J.A.: Fault detection by means of Hilbert-Huang transform of the stator current in a PMSM with demagnetization. IEEE Trans. Energy Convers. 25(2), 312-318 (2010)   DOI
24 Parviainen, A.: Design of Axial-Flux Permanent-Magnet Low-Speed Machines and Performance Comparison Between Radial-Flux and Axial-Flux Machines. Lappeenranta University of Technology, Lappeenranta (2005)
25 Kahourzade, S., Mahmoudi, A., Ping, H.W., Uddin, M.N.: A comprehensive review of axial-flux permanent-magnet machines. Can. J. Electr. Comput. Eng. 37(1), 19-33 (2014)   DOI
26 Sahin, F., Tuckey, A.M., Vandenput, A.J.A.: Design, development and testing of a high-speed axial-flux permanent-magnet machine. In: Proceedings of Conference Record-IAS Annual Meeting, vol. 3, pp. 1640-1647 (2001)
27 Locment, F., Semail, E., Piriou, F.: Design and study of a multiphase axial-flux machine. IEEE Trans. Magn. 42(4), 1427-1430 (2006)   DOI
28 Lee, H., Jeong, H., Kim, S.W.: Detection of interturn short-circuit fault and demagnetization fault in IPMSM by 1-D convolutional neural network. In: Proceedings of Asia-Pacifc Power and Energy Engineering Conference APPEEC2019, pp. 1-5 (2019)
29 Urresty, J.-C., Riba, J.-R., Delgado, M., Romeral, L.: Detection of demagnetization faults in surface-mounted permanent magnet synchronous motors by means of the zero-sequence voltage component. IEEE Trans. Energy Convers. 27(1), 42-51 (2012)   DOI
30 Urresty, J.C., Atashkhooei, R., Riba, J.-R., Romeral, L., Royo, S.: Shaft trajectory analysis in a partially demagnetized permanent-magnet synchronous motor. IEEE Trans. Ind. Electron. 60(8), 3454-3461 (2013)   DOI