Research of magnetic field in the working area of electric motor with permanent magnets
DOI:
https://doi.org/10.15587/2312-8372.2015.41348Keywords:
mathematical model, algorithm, electric motor, calculation of the magnetic fieldAbstract
Available software packages for magnetic field parameters modeling in working area of electric motors have a number of restrictions. For instance, the choice of design conditions and their values is restricted. As a rule, mathematical model for calculation of magnetic field components is not affordable.
The computational algorithm based on well-known analytical methods of solving the direct problem of magneto statics with the usage of “secondary sources” method was proposed in this article.
The article contains developed mathematical model for designing conditions of magnetic field parameters in the working area of electric motor with pole pieces. On the basis of the mathematical model a new computational algorithm was proposed and specialized software was launched.
A number of experiments on magnetic field modeling in working area of engine was carried out. The obtained data allowed to increase the calculations accuracy of the magnetic system of electric motors.
References
- Maksvell, J. K. (1954). Izbrannye sochineniia po teorii elektromagnitnogo polia. M.: Gostehizdat, 688.
- Stretton, J. A. (1948). Teoriia elektromagnetizma. M.: Gostehizdat, 540.
- Grinberg, G. A. (1948). Izbrannye voprosy matematicheskoi teorii elektricheskih i magnitnyh iavlenii. L.: AN SSSR, 727.
- Tamm, I. E. (1976). Osnovy teorii elektrichestva. M.: Nauka, 616.
- Tozoni, O. V. (1975). Metod vtorichnyh istochnikov v elektrotehnike. M.: Energiia, 296.
- Bins, K., Laurenson, P. (1970). Analiz i raschet elektricheskih i magnitnyh polei. M.: Energiia, 376.
- Tsyrlin, L. E. (1977). Izbrannye zadachi rascheta elektricheskih i magnitnyh polei. M.: Sovetskoe radio, 319.
- Ango, A. (1967). Matematika dlia elektro- i radioinzhenerov. M.: Nauka, 780.
- Tihonov, A. N., Samarskii, A. A. (1977). Uravneniia matematicheskoi fiziki. M.: Nauka, 736.
- Kriachok, A. S. (1996). O raschete elektromagnitnyh harakteristik spetsial'nyh ustroistv s postoiannymi magnitami. Upravliaiushchie sistemy i mashiny, 4/5, 102–107.
- Kriachok, A. S. (2000). K voprosu o raschete elektromagnitnyh harakteristik spetsial'nogo ustroistva s postoiannymi magnitami v sverhprovodiashchem ekrane. Upravliaiushchie sistemy i mashiny, 4, 38–43.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2016 Александр Степанович Крячок, Андрей Николаевич Красноголовец
![Creative Commons License](http://i.creativecommons.org/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
The consolidation and conditions for the transfer of copyright (identification of authorship) is carried out in the License Agreement. In particular, the authors reserve the right to the authorship of their manuscript and transfer the first publication of this work to the journal under the terms of the Creative Commons CC BY license. At the same time, they have the right to conclude on their own additional agreements concerning the non-exclusive distribution of the work in the form in which it was published by this journal, but provided that the link to the first publication of the article in this journal is preserved.