LAW OF DISTRIBUTION OF MAGNETIC CURRENTS IN MAGNETIC CIRCUITS OF COMPENSATING DEVICE WITH MOVABLE SCREEN

Authors

  • Otabek Boltaev

Keywords:

movable screen, compensating device, stray magnetic flux, current distribution, excitation circuit.

Abstract

The article examines the process of evaluating the effect of the movable screen on the distribution of the magnetic flux (scattered magnetic flux) in the magnetic system of the compensating device created by the authors and as a result of research, the smaller the active electrical resistance of the screen, the greater the value of the stray magnetic current in it, when the electric resistance of the screen is equal to zero, the magnetic flux in the part of the core where the screen is located is also equal to zero and it was determined that the value of the scattered magnetic current increases as the screen approaches the field winding.

References

Патент РУз (UZ) № IAP 06464. Компенсирующее устройство/ Амиров С.Ф., Болтаев О.Т., Бедрицкий И.М., Файзуллаев Ж.С., Жураева К.К.// 2021 г. Официальный бюллетень – №4. 30.04.2021 г.

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.

Amirov S.F., Boltayev O.T. Mathematical models of differential magnetic circuits of converters with movable screens and distributed parameters //Journal of Tashkent Institute of Railway Engineers. – 2019. – Т. 15. – №. 3. – С. 75-81.

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

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.

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.

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.

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Published

2024-01-03 — Updated on 2024-01-09

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