АНАЛИТИЧЕСКИЙ МЕТОД РАСЧЕТА МАГНИТНОГО ПОЛЯ И МОМЕНТОВ ЭЛЕКТРОДВИГАТЕЛЯ С ПОСТОЯННЫМИ МАГНИТАМИ ДИСКОВОГО ТИПА

V.V.  Grebenikov; R.R.  Gamaliia

No. 3 (2012), Electromechanical Energy Conversion

No. 3 (2012)

Electromechanical Energy Conversion

ANALYTICAL METHOD OF CALCULATING THE ELECTROMAGNETIC FIELD AND TORQUE OF THE DISC-TYPE MOTOR WITH PERMANENT MAGNETS

Published 2012-04-05

V.V. Grebenikov⁺⁻
R.R. Gamaliia⁺⁻

V.V. Grebenikov

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

R.R. Gamaliia

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

ARTICLE_44_PDF (Українська)

Keywords

disc-type motor
permanent magnet
electromagnetic induction and torque двигатель дискового типа
постоянные магниты
электромагнитная индукция и момент

How to Cite

[1]

Гребеников , В. and Гамалия , Р. 2012. ANALYTICAL METHOD OF CALCULATING THE ELECTROMAGNETIC FIELD AND TORQUE OF THE DISC-TYPE MOTOR WITH PERMANENT MAGNETS . Tekhnichna Elektrodynamika. 3 (Apr. 2012), 093.

Abstract

We consider an analytical method for calculating the magnetic field of disk-type motor with a transverse magnetization of permanent magnets located on the rotor. An analytical solution of 2-D Laplace problem for the vector magnetic potential in the area of the pole pitch for the cross section of the disc-type motor magnetic system by the average radius is given. The results of calculation of the magnetic field induction in the gap between the rotor and stator, and the dependence of torque on the rotor position relative to the stator are shown. The results are compared with the numerical solution of the problem in the package Elcut 5.6. References 2, figures 2.

ARTICLE_44_PDF (Українська)

References

Afonin A.A., Grebenikov V.V. Research of stoles electric machines with permanent magnets // Dopovidi Akademii Nauk Ukrainy. - 2009. - № 5. - C. 99-104. (Rus)

Grebenikov V.V, Gamaliia R.V., Gamaliia R.R. Analytical modeling of magnetic fields in disc-type motors with permanent magnets // Pratsi Instytutu Elektrodynamiky NAN Ukrainy. - 2011. - Vol. 30. - Pp. 79-86. (Rus)