Proceedings of International Conference on Applied Innovation in IT  ·  2026/07/22  ·  Vol. 14  ·  Issue 4  ·  pp. 963–969
Development and Analysis of a Pole-Changing Winding Configuration for Energy-Efficient Multi-Speed Ventilation Motor Drives
Dauletbek Rismukhamedov, Khusniddin Shamsutdinov, Khayotullo Magdiev, Sarvar Ganiev and Shakhobiddin Khusanov
📄 Download PDF DOI: Under indexing
Abstract
Worldwide research is increasingly focused on the development of adjustable electric drives for ventilation systems that ensure stable and controllable microclimate parameters while reducing energy and resource consumption. Ventilation systems are among the most energy-intensive components of industrial and agricultural facilities, particularly in poultry farming, where continuous air exchange is required to maintain optimal environmental conditions. In this context, one of the priority scientific and engineering tasks is the design of automatically controlled multi-speed electric drives based on motors with improved energy performance that fully meet the operational requirements of fan-type electric drives. This paper presents the development and analysis of a new pole-changing winding configuration for multi-speed asynchronous motors intended for ventilation systems. An enhanced Y/YY winding scheme with additional branches is proposed, enabling more efficient utilization of the motor’s active part and a reduction in copper and insulation material consumption. Furthermore, a novel 8/4 pole-changing winding based on the method of discretely defined spatial functions is developed. The proposed approach allows the synthesis of winding schemes with electromagnetic characteristics close to those of conventional windings while providing improved flexibility in speed control. The harmonic composition of the magnetomotive force, winding factors, and differential leakage coefficients are analyzed, confirming the high electromagnetic symmetry and energy efficiency of the proposed solution. The obtained results demonstrate that the developed winding scheme significantly improves the performance and energy efficiency of fan-type electric drives and can be effectively applied in energy-saving ventilation systems.
Keywords
Electric Drive Slots Stator Pole Winding Pole-Changing Winding Single-Speed Winding Scheme Differential Leakage Factor
References
  1. I. M. Dovlatov, A. A. Smirnov, D. Yu. Pavkin, and V. P. Zaikin, “Technology and means for improving the microclimate of livestock premises,” Bull. Nizhny Novgorod State Eng. Econ. Inst., no. 4, vol. 107, pp. 34-43, 2020.
  2. Kh. G. Karimov and Yu. A. Tupoguz, “Method of constructing electrically combined windings of alternating current,” Elektrichestvo, no. 9, pp. 29-38, 1987.
  3. S. S. Orlova, T. A. Pankova, and O. V. Mikheeva, Design of Ventilation Systems for Livestock and Poultry Complexes. Saratov, Russia: Saratov State Agrarian Univ., 2018.
  4. A. V. Karpenko and I. Yu. Petrova, “Models of indoor microclimate control,” Fundamental Research, no. 7, pt. 2, pp. 224-229, 2016, [Online]. Available: https://fundamental-research.ru/ru/article/view?id=40488.
  5. F. Tuychiev and A. Haqberdiev, “Development of two-speed asynchronous electric motors for the undercarriage of mine self-propelled cars,” E3S Web Conf., vol. 384, Art. no. 01044, pp. 1-5, 2023, [Online]. Available: https://doi.org/10.1051/e3sconf/202338401044.
  6. G. Kovacs, “A 3Y/3Y pole-changing winding of high-power asynchronous motors,” World Acad. Sci., Eng. Technol., Int. J. Electr. Comput. Eng., vol. 12, no. 1, pp. 1367-1374, 2018.
  7. M. Q. Bobojonov, F. N. Tuychyev, N. Rashidov, and A. Haqberdiev, “The possibility of using hybrid winding in doubly fed induction generator,” in AIP Conf. Proc., 2024, [Online]. Available: https://doi.org/10.1063/5.0219623.
  8. M. van der Giet, K. Hameyer, and S. Risse, “Induction motor with pole-changing winding for variable supply frequency,” in Proc. IEEE Int. Electric Machines & Drives Conf. (IEMDC), 2007, pp. 1484-1489, [Online]. Available: https://doi.org/10.1109/IEMDC.2007.383647.
  9. Kh. Shamsutdinov, “Study on improving the asynchronous electric drive of ball mills,” in E3S Web Conf., vol. 497, Art. no. 01001, 2024, [Online]. Available: https://doi.org/10.1051/e3sconf/202449701001.
  10. M. Caruso, A. O. Di Tommaso, F. Marignetti, R. Miceli, and G. R. Galluzzo, “A general procedure for the construction of Gorges polygons for multi-phase windings of electrical machines,” in Proc. 13th Int. Conf. Ecological Vehicles Renewable Energies (EVER), Apr. 2018, pp. 1-7, [Online]. Available: https://doi.org/10.1109/EVER.2018.8362348.
  11. A. Haqberdiev and J. Toshov, “Analysis of the control system of electric motors of the running gear of self-propelled mine wagons used in complex mining and technological conditions,” E3S Web Conf., vol. 216, Art. no. 01135, 2020, [Online]. Available: https://doi.org/10.1051/e3sconf/202021601135.
  12. V. N. Vanurin, Stator Windings of Asynchronous Electrical Machines, 2nd ed., rev. and exp. St. Petersburg, Russia: Lan Publ., 2016.
  13. V. N. Vanurin, N. I. Bogatyriev, and O. V. Vronskii, Stator Winding Schemes, Parameters, and Characteristics of AC Electrical Machines. Krasnodar, Russia: Krasnodar Tech. Univ. Press, 2007.
  14. V. N. Vanurin, Stator Windings of Multi-Speed Electric Motors. St. Petersburg, Russia: Lan Publ., 2022.
  15. M. Q. Bobojonov, F. N. Tuychyev, N. Rashidov, A. Haqberdiev, and S. To’rayev, “Increasing energy efficiency through the use of combined windings in induction machines,” in AIP Conf. Proc., vol. 3331, Art. no. 020005, 2025, [Online]. Available: https://doi.org/10.1063/5.0305749.
  16. E. Libbos, E. Krause, A. Banerjee, and P. T. Krein, “Winding layout considerations for variable-pole induction motors in electric vehicles,” IEEE Trans. Transport. Electrific., vol. 9, no. 4, pp. 5214-5225, 2023.
  17. K. S. Chettiar, R. Dhanushkodi, and S. Narayanan, “Electro-thermal co-design of a variable-pole toroidal induction motor,” Appl. Thermal Eng., early access, 2024.
  18. D. A. Rismukhamedov, Kh. F. Shamsutdinov, Kh. Rozmetov, Sh. Khusanov, and S. D. Rismukhamedov, “Improvement of electromagnetic properties of pole-changing windings,” in AIP Conf. Proc., vol. 3331, Art. no. 040058, 2025, [Online]. Available: https://doi.org/10.1063/5.0305959.
  19. E. V. Goremykin, Electrical Equipment of Industry. Part 2: Industrial Electric Drive. Taganrog, Russia: Taganrog State Radio Eng. Univ. Press, 2005.
  20. N. F. Kotelenets, N. A. Akimov, and M. V. Antonov, Testing, Operation, and Maintenance of Electrical Machines. Moscow, Russia: Academy Publ., 2003.
↑


Proceedings of the International Conference on Applied Innovations in IT by Anhalt University of Applied Sciences is licensed under CC BY-SA 4.0
 ·  This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License

ICAIIT 2026
International Conference on Applied Innovation in IT
Navigation
Publisher
ISSN2199-8876
Publisher Edition Hochschule Anhalt
Location Anhalt University of Applied Sciences
Email Kateryna.Shulakova@hs-anhalt.de
Phone +49 (0) 3496 67 5611
Address Building 01, Room 425
Bernburger Str. 55
D-06366 Köthen, Germany
Open Access License
CC BY-SA 4.0

All works are licensed under the Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0), unless otherwise noted.

Published by ICAIIT in cooperation with Anhalt University of Applied Sciences.

© 2026 ICAIIT — International Conference on Applied Innovations in IT. Anhalt University of Applied Sciences, Köthen, Germany.
Visitors: site traffic counter