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CURRENT STABILIZER WITH MOVABLE SCREEN

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Scientific Journal of Vehicles and Roads

Scientific Journal of Vehicles and Roads

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ARTICLE ANNOTATION

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The article examines the basics of the operation of various designs of current stabilizers with a movable electromagnetic screen, developed on the basis of a stable number of phase converter, and determines the possibility of taking the leakage inductance constant in the case of movement of the movable screen when studying the leakage parameters in the magnetic system of the developed device, when the size of the screen is too small in comparison with field coil size, as well as a significant change in the value of leakage inductance when the screen is too close to the field coil, leading to a change in the value of the stabilized current by approximately 0.01% when the source voltage changes by 20% through theoretical and experimental research, high degree of current stabilization when the screen is made in the form of a short-circuited coil and the need to ensure the distance between the long rods of the magnetic core is equal to a fraction of 0.42÷1.0 of the length of the long rod to stabilize the currents of the excitation coil and the moving screen at a high level.

AUTHORS

O.Boltaev

Tashkent State Transport University

F.Axmedova

Tashkent State Transport University

Tags

# магнитная система# magnetic system# current stabilizer# movable screen# excitation winding# stable current# cтабилизаторы тока# подвижный экран# обмотка возбуждения# стабильный ток# токни мўътадиллаш қурилмаси# магнит тизими# қўзғалувчан экран# қўзғатиш чулғами# мўътадиллашган ток

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Article Identifiers

ROI:

https://eroi.uz/11.0206/A0524-0098

DOI:

Not Available

References

1. Патент РУз (UZ) № 06649. Стабилизированный преобразователь числа фаз/ Амиров С.Ф., Бедрицкий И.М., Болтаев О.Т., Турдибеков К.Х., Базаров Л.Х.// 2021 г. Официальный бюллетень – №12. 30.12.2021 г.

2. Sulton A., Otabek B., Firuza A. New created mathematical models of movable screens and a scatter parameters converters /Scopus/Journal of Advanced Research in Dynamical and Control Systems. – 2020. – Vol. 12. – No S2. – P. 122-126.

rters with movable screens and distributed parameters //Journal of Tashkent Institute of Railway Engineers. – 2019. – Т. 15. – №. 3. – С. 75-81.

4. Bazarov M., Bedritskiy I. M., Boltaev O. T. Estimation of an error of calculations of ferromagnetic elements from inductance of

5. Болтаев О.Т., Мирасадов М.Ж., Нурхонов Б.Ш. Исследование статического режима магнитных цепей с подвижными электромагнитными экранами и с распределенными параметрами //Universum: технические науки. – 2021. – №. 5-5 (86). – С. 90-94.

6. Boltaev O.T. Ferromagnet materials used in magnetic circuits and their descriptions. Central asian journal of mathematical theory and computer sciences. – Mar. 2023. – Volume: 04 Issue: 3. pp. 59-62.

7. Boltayev O., Akhmedova F., Nurxonov B. Comparative analysis of methods of calculating magnetic systems using electromagnetic field theory // E Conference Zone. – 2023. – С. 20-27.

8. Boltaev O., Akhmedova F., Kurbanov I. Consideration of the nonlinearity of the magnetization curve in the calculation of magnetic chains with a moving electromagnetic screen //Universum: технические науки. – 2022. – №. 2-7 (95). – С. 68-71.

9. Amirov S. F., Boltayev O. T., Akhmedova F. A. Calculation of Magnetic Chains with Mobile Screens //International Journal of Advanced Research in Science Engineering and Technology. India. – 2019. – Т. 6. – С. 9243-9245.