A Comparative Analysis of the Efficiency of Three- and Five-Phase Self-Controlled Synchronous Motors
- 作者: Tereshkin V.M.1, Grishin D.A.1, Makulov I.A.2
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隶属关系:
- Ufa State Aviation Technical University
- LLC “Gas-Project Engineering”
- 期: 卷 89, 编号 5 (2018)
- 页面: 343-349
- 栏目: Article
- URL: https://journals.rcsi.science/1068-3712/article/view/231442
- DOI: https://doi.org/10.3103/S1068371218050103
- ID: 231442
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详细
It is found that, at equal values of the phase currents in three- and five-phase ac machines, the number of turns in a five-phase machine phase should be less than 3.5 times. Under these conditions, threeand five-phase windings create equal-magnetizing force with the same amount of copper. The inductance of the switched phases in the five-phase machine is reduced, which simplifies the switching of keys. The decrease in the number of turns in the five-phase winding also leads to armature-reaction weakening. The control range of the five-phase machine is expanded in comparison with that of the three-phase machine. The results of experimental research confirming the theoretical studies are given.
作者简介
V. Tereshkin
Ufa State Aviation Technical University
编辑信件的主要联系方式.
Email: journal-elektrotechnika@mail.ru
俄罗斯联邦, Ufa, 450045 Republic of Bashkortostan
D. Grishin
Ufa State Aviation Technical University
Email: journal-elektrotechnika@mail.ru
俄罗斯联邦, Ufa, 450045 Republic of Bashkortostan
I. Makulov
LLC “Gas-Project Engineering”
Email: journal-elektrotechnika@mail.ru
俄罗斯联邦, Ufa, 450045 Republic of Bashkortostan
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