32

  • Ссылка в интернете
  • DOI
  • Дата создание в систему UzSCI 17-09-2024
  • Количество прочтений 32
  • Дата публикации 29-06-2024
  • Язык статьиO'zbek
  • Страницы71-76
Ключевые слова
English

Currently, the company is buying several electric locomotives from abroad in order to ensure the continuity of train movement under the conditions of Uzbekistan Railways JSC. The torque electric motors in it are asynchronous motors, and they cause several malfunctions in the electric motor as a result of electromagnetic braking. In this article, we will get acquainted with the analysis of exactly such reasons.

Русский

В настоящее время компания закупает за рубежом несколько электровозов, чтобы обеспечить непрерывность движения поездов в условиях АО «O‘zbekiston temir yo‘llari». Моментные электродвигатели в нем являются
асинхронными и вызывают ряд неисправностей электродвигателя в результате электромагнитного торможения. В этой статье мы познакомимся с анализом именно таких причин.

№ Имя автора Должность Наименование организации
1 Vokhidov M.X. Assistent Tashkent State Transport University
2 Khamidov O.R. Professor Tashkent State Transport University
3 Kasimov O.E. Dotsent Tashkent State Transport University
4 Abduvaxobov M.E. Assistent Tashkent State Transport University
№ Название ссылки
1 1. Mamayev, S., Fayzibayev, S., Djanikulov, A., & Kasimov, O. (2022, June). Method of selection of mainline locomotives in the unloaded state according to the speed characteristics affecting the electromechanical vibrations of the WMB. In AIP Conference Proceedings (Vol. 2432, No. 1). AIP Publishing.
2 2. Khamidov, O. R., Kamalov, I. S., & Kasimov, O. T. (2023, March). Diagnosis of traction electric dvigatels of modern rolling staff using artificial intelligence. In AIP Conference Proceedings (Vol. 2612, No. 1). AIP Publishing.
3 3. Khamidov, O. R., Kamalov, I. S., & Kasimov, O. T. (2023, March). Heat calculation of pads during locomotive braking. In AIP Conference Proceedings (Vol. 2612, No. 1). AIP Publishing.
4 4. Kasimov, O., Fayzibayev, S., Djanikulov, A., & Mamayev, S. (2022, June). Numerical studies for estimation of temperature fields in bandage material during locomotive braking. In AIP Conference Proceedings (Vol. 2432, No. 1, p. 030025). AIP Publishing LLC.
5 5. Kasimov, O. T., Djanikulov, A. T., & Mamayev, S. I. (2021, November). Modeling the bending of the tire surface by pads during braking. In AIP Conference Proceedings (Vol. 2402, No. 1). AIP Publishing.
6 6. Djanikulov, A. T., Mamayev, S. I., & Kasimov, O. T. (2021, April). Modeling of rotational oscillations in a diesel locomotive wheel-dvigatel block. In Journal of Physics: Conference Series (Vol. 1889, No. 2, p. 022017). IOP Publishing.
7 7. Jamilov, S., Ergashev, O., Abduvaxobov, M., Azimov, S., & Abdurasulov, S. (2023). Improving the temperature resistance of traction electric dvigatels using a microprocessor control system for modern locomotives. In E3S Web of Conferences (Vol. 401, p. 03030). EDP Sciences.
8 8. Abdurasulov, S., Zayniddinov, N., Yusufov, A., & Jamilov, S. (2023). Analysis of stress-strain state of bogie frame of PE2U and PE2M industrial traction unit. In E3S Web of Conferences (Vol. 401, p. 04022). EDP Sciences.
9 9. Khamidov, O., Yusufov, A., Jamilov, S., & Kudratov, S. (2023). Remaining life of main frame and extension of service life of shunting Locomotives on railways of Republic of Uzbekistan. In E3S Web of Conferences (Vol. 365, p. 05008). EDP Sciences.
10 10. Yusufov, A., Khamidov, O., Zayniddinov, N., & Abdurasulov, S. (2023). Prediction of the stress-strain state of the bogie frames of shunting locomotives using the finite element method. In E3S Web of Conferences (Vol. 401, p. 03041). EDP Sciences.
11 11. Khamidov, O., & Udalova, D. (2021, May). Technical and Economic Efficiency of Intelligent Data Analysis on the Railways of the Uzbekistan Republic. In International Scientific Siberian Transport Forum (pp. 230-239). Cham: Springer International Publishing.
12 12. Abdurasulov, S., Zayniddinov, N., Yusufov, A., & Jamilov, S. (2023). Analysis of stress-strain state of bogie frame of PE2U and PE2M industrial traction unit. In E3S Web of Conferences (Vol. 401, p. 04022). EDP Sciences.
13 13. Ergashev, O. E., Abduvakhabov, M. E., Khamidov, O. R., Tursunov, N. K., & Toirov, O. T. (2022). INCREASING THE DURABILITY OF GEAR TRANSMISSIONS OF ASYNCHRONOUS TORSION ELECTRIC DVIGATELS. Web of Scientist: International Scientific Research Journal, 3(10), 1030-1036.
14 14. Xamidov O., Ergashev O., Abduvahobov M., & Nematova S. (2022). “O‘ZBEKISTON” ELEKTROVOZI VA TE10M TEPLOVOZINING TORTUV REDUKTORI TEXNIK HOLATINI BAHOLASH. Current approaches and new research in modern sciences, 1(4), 37-42.
15 15. Safarov, U., Ergashev, O., & Saidivaliev, S. (2023). The Essence of Explaining the Emergence of Briefly Braking Modes of Diesel Locomotives with Direct Current Electric Transmission (No. 10038). EasyChair.
16 16. Ergashev, O., Kasimov, O., Djamilov, S., Azimov, S., & Keldibekov, Z. (2024, March). Improvement of diagnostics of traction electrical dvigatels of railway rolling stock. In AIP Conference Proceedings (Vol. 3045, No. 1). AIP Publishing.
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