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Aerospace Instrument-Making Annotation << Back
HIGH-PERFORMANCE GENERATOR |
F.R. Ismagilov, V.E. Vavilov, D.R. Farrakhov
The article describes a highly efficient electric design process for advanced air-crafts analytic-cal methods and techniques of computer modeling (electro-magnetic, thermal and mechanical calculations) and new technical solutions are described, used in its creation, including the reveal, you are the main ideas used stabilization method EG voltage. To improve the heat dissipation efficiency of the new B-cooling tem was designed, study and disclosure of which are also present-ed in this article. The advantages of this cooling system otno-sitsya that EG is made with dry, uncooled rotor. This pos-volilo refuse additional pumps, and sig-nificantly reduce the size of VFDs. According to the results of our study we creat-ed experimental-tal layout at full capacity, which is also a pre-study presented in this article.
Key words: power supply system of the aircraft, permanent-magnet generator drive constant frequency.
Contacts: E-mail: S2_88@mail.ru, E-mail: d.farrakhov@yandex.ru
Pp. 03-10. |
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