Autors: Bodurov, G. P.
Title: An Evaluation of Losses in the Three-Phase 12/8 Switched Reluctance Motor
Keywords: Copper Losses, Core Losses, evaluation, FEM, Switched Reluctance Motor

Abstract: The efficiency of the SRM is significantly impacted by the losses occurring within the active component of the machine, mostly copper (in the coils) and iron (in the magnet core). In this paper, motor losses are estimated by applying the 'equivalent frequency' approach to determine the losses in iron. Then, the analytical results are compared with the simulation results obtained using the Infolytica MotorSolve simulator.

References

  1. R. Krishnan, “Switched reluctance motor drives, modeling, simulation, analysis, design, and applications,” ISBN 0-8493-0838-0, CRC press, 2001
  2. P. N. Materu and R. Krishnan, "Estimation of switched reluctance motor losses," in IEEE Transactions on Industry Applications, vol. 28, no. 3, pp. 668-679, May-June 1992, doi: 10.1109/28.137456.
  3. R. Pupadubsin, S. Kachapornkul, P. Jitkreeyarn, P. Somsiri, K. Tungpimolrut. “Investigation of Torque Performance and Flux Reversal Reduction of a Three-Phase 12/8 Switched Reluctance Motor Based on Winding Arrangement”. Energies. 2022; 15(1):284. https://doi.org/10.3390/en15010284
  4. P. Rafajdus, V. Hrabovcova and P. Hudak, "Investigation of Losses and Efficiency in Switched Reluctance Motor," 2006 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, 2006, pp. 296-301, doi: 10.1109/EPEPEMC.2006.4778416.
  5. D. Yankov, T. Grigorova and I. Maradzhiev, "Analytical and Simulation Study of the Power Losses of a Switched Reluctance Motor," 2023 18th Conference on Electrical Machines, Drives and Power Systems (ELMA), Varna, Bulgaria, 2023, pp. 1-4, doi: 10.1109/ELMA58392.2023.10202259.
  6. M. Hassanin, M. T. Alrifai and D. A. Torrey, "Experimentally verified flux density models for the switched-reluctance machine," in IEEE Transactions on Magnetics, vol. 37, no. 5, pp. 3818-3824, Sept. 2001, doi: 10.1109/20.952752.
  7. A. Matveev, “Development of methods, algorithms and software for optimal design of switched reluctance drives” Eindhoven: Technische Universiteit Eindhoven, 2006. Proefschrift. – ISBN 90-386-1783-6 NUR 959
  8. B. Bilgin, Jiang, J. Weisheng, A. Emadi, “Switched reluctance motor drives fundamentals to applications”, ISBN 9781138304598 ISBN 9780203729991 subjects:CSH: Reluctance motors.Classification: LCC TK2785 .S84 2018 | DDC 621.46-dc23
  9. Madzharov, N., Tonchev, A., “Inductive high power transfer technologies for electric vehicles”, Journal of Electrical Engineering, Vol 65 (2014): Issue 2, 2014, pp. 125 – 128 DOI: 10.2478/jee-2014-0019
  10. D. Dankov, P. Prodanov and N. Madjarov, "Application of an Inductive Power Transfer System for Charging Modern Electric Vehicles," 2021 17th Conference on Electrical Machines, Drives and Power Systems (ELMA), Sofia, Bulgaria, 2021, pp. 1-6, doi: 10.1109/ELMA52514.2021.9503035.

Issue

2025 34th International Scientific Conference Electronics, ET 2025 - Proceedings, pp. 1-6, 2025, Bulgaria, https://doi.org/10.1109/ET66806.2025.11204049

Copyright IEEE

Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus