• Konstantin Kamberov Technical University – Sofia, Faculty of Industrial Technology, Department of Manufacturing Technology and Machine Tools
  • Georgi Todorov Technical University – Sofia, Faculty of Industrial Technology, Department of Manufacturing Technology and Machine Tools
  • Tsvetozar Ivanov Technical University – Sofia, Faculty of Industrial Technology, Department of Manufacturing Technology and Machine Tools



Technology, Innovation, Axial, Induction, Motor


This study presents the latest technology to produce axial induction motors for application in electric vehicles. A review of current state-of-the-art technology is performed on the solutions with soft magnetic powder core or machined parts that are not appropriate for mass production. Therefore, new technology is proposed, based on analyzed production technologies specifics. It involves use of a standard metal strips to make both stator and rotor cores. This design includes a spirally wound strip of magnetically conductive material and stacked trapezoidal lamellas. The trapezoidal lamellae are cut using waste-free technology for e.g., guillotine, without specialized punches as in traditional engines. As a result, metal cutting operations are significantly simplified and require widely used production equipment in the industry. The developed technology is appropriate for mass production due to its relatively low cost and eases adaptability. The proposed design is at the physical prototyping and testing stage. Thus, it will be validated by testing the physical prototype in the real industrial environment. This innovative technology is patented and currently under commercialization.


Arabul, F. K., Senol, I., & Oner, Y. (2020). Performance Analysis of Axial-Flux Induction Motor with Skewed Rotor. Energies.

Ashari, M., Suryoatmojo, H., Candra, D., Mardiyanto, R., Fahmi, D., Adam, K. B., a další. (2014). Design and Implementation of Axial Flux Induction Motor Single Stator - Single Rotor for Electric Vehicle Application. IPTEK, Journal of Proceeding Series, 497-502.

De Almeida, A. T., Ferreira, F. J., & Baoming, G. (2014). Beyond induction motors—Technology trends to move up efficiency. IEEE Transactions in Indstrial Applications, (stránky 2103–2114).

Dianati, B., Kahourzade, S., & Mahmoudi, A. (2019). Analytical design of axial-flux induction motors. 2019 IEEE Vehicle Power and Propulsion Conference, VPPC 2019—Proceedings. Hanoi.

Hecker, Q., Igelspacher, J., & Herzog, H. G. (2010). Parameter identification of an axial-flux induction machine by Winding Functions. 19th International Conference on Electrical Machines- ICEM 2010. Rome.

Ivanov, A., Kamberov, K., & Zlatev, B. (2020). Development of a Hybrid Asynchronous Radial Electrical Machine. 2020 12th Electrical Engineering Faculty Conference, BulEF 2020. Varna.

Kim, S., Jeon, H.-k., Byun, S., & Cho , Y. (2015). Characteristics comparison of a conventional and novel stator structure of axial flux permanent magnet motor for cooling fan drive system. 2015 IEEE International Electric Machines & Drives Conference (IEMDC), (stránky 154-159).

Kubzdela, S., & Weglinski, B. (1988). Magnetodielectrics in Induction Motors with Disk Rotor. IEEE Transactions on Magnetics, 635-638.

Malakov, I., Zaharinov, V., & Tzenov, V. (2015). Size Ranges Optimization. Procedia Engineering, 791-800.

Mirzaeiahi, M., Mirsalim, M., & Abdoll, S. E. (2007). Analytical Modeling of Axial Air Gap Solid Rotor Induction Machines Using a Quasi-Three-Dimensional Method. IEEE Transactions on Magnetics, 3237-3242.

Nasiri-Gheidari, Z., & Lesani, H. (2012). A Survey on Axial Flux Induction Motors. Przegląd Elektrotechniczny (Electrical Review), 300-305.

Patterson, D. J., Colton, J. L., Mularcik, B., Kennedy, B. J., Camilleri, S., & Rohoza, R. (2009). A comparison of radial and axial flux structures in electrical machines. 2009 IEEE International Electric Machines and Drives Conference, IEMDC ’09, (stránky 1029–1035). Miami.

Varga, J. S. (1986). Magnetic and Dimensional Properties of Axial Induction Motors. IEEE Transactions on Energy Conversion, 137-144.

Watanabe, A., Saito, T., Ueno, T., Tsuruta, H., & Nakamura, Y. (2018). Thin and High-Torque Axial Gap Motor Using Soft Magnetic Powder Cores. Sei Technical Review, 106-112.




How to Cite

Kamberov, K. ., Todorov, G. ., & Ivanov, T. . (2022). AN INNOVATIVE TECHNOLOGY FOR PRODUCTION OF AXIAL INDUCTION MOTOR. Proceedings of CBU in Natural Sciences and ICT, 3, 1-7.
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