Nikita Uzhegov

E-mail: Nikita.Uzhegov@lut.fi



Current Organisation
Laboratory of Electrical Drives Technology (Superior organisation: Laboratory of Electrical Engineering)

Research Interest
High-speed electrical machines are nowadays used in a number of industrial applications. The key benefits of these machines are high power density, small footprint as well as high system overall efficiency. These factors are attracting the manufacturers producing, for instance, gas compression applications, air blowers, vacuum pumps, turbines, machine tools, and machine tool spindle drives.

My research is concentrated mostly on the electromagnetic design of the HS Induction Motors and Permanent Magnet Synchronous Machines as these two machine types are widely used in the industrial applications. My field of expertise lays in the electromagnetics, nevertheless, the basic knowledge of the mechanics and thermal engineering are required.

To sum up, my research is concentrated on the multi-faceted studying of the high-speed electrical machines. It is includes the analytical and numerical design, the topology selection based on the customer requirements, the material properties investigation, a development of the calculation tools, the prototypes measurements and the research results publishing.

The research helps to improve the existing drive train systems, increase their efficiency and reduce the amount of wasted energy.

Teaching Experience
I'm currently an assistant teacher at the course BL30A1001 Electrical Drives (8 ECTS).

Publications
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Multidisciplinary Design of Ultra-High-Speed Electrical Machines (2018)
A1 Journal article (refereed), original research
Ismagilov Flur, Uzhegov Nikita, Vavilov Vyacheslav, et al.
IEEE Transactions on Energy Conversion
Squirrel Cage Rotor Design and Manufacturing for High-Speed Applications (2018)
A1 Journal article (refereed), original research
Barta Jan, Uzhegov Nikita, Losak Petr, et al.
IEEE Transactions on Industrial Electronics
Comparison of High-Speed Electrical Motors for a Turbo Circulator Application (2017)
A1 Journal article (refereed), original research
Uzhegov Nikita, Barta Jan, Kurfürst Jiri, et al.
IEEE Transactions on Industry Applications
Design Aspects of High-Speed Electrical Machines with Active Magnetic Bearings for Compressor Applications (2017)
A1 Journal article (refereed), original research
Uzhegov Nikita, Smirnov Alexander, Park Cheol Hoon, et al.
IEEE Transactions on Industrial Electronics
High-speed Electrical Machine with Active Magnetic Bearing System Optimization (2017)
A1 Journal article (refereed), original research
Smirnov Alexander, Uzhegov Nikita, Sillanpää Teemu, et al.
IEEE Transactions on Industrial Electronics
The TRIZ-based Tool for the Electrical Machine Development (2017)
A4 Conference proceedings
Efimov-Soini Nikolai, Uzhegov Nikita
2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)
Assessment of Materials for High-speed PMSMs Having a Tooth-coil Topology (2016)
A1 Journal article (refereed), original research
Uzhegov Nikita, Efimov-Soini Nikolai, Pyrhönen Juha
Progress in Electromagnetics Research M
Comparison of High-Speed Electrical Motors for a Turbo Circulator Application (2016)
A4 Conference proceedings
Uzhegov Nikita, Barta Jan, Kurfürst Jiri, et al.
Journal of international conference on electrical machines and systems
2016 XXII International Conference on Electrical Machines (ICEM)
Design and evaluation of high-speed solid rotor induction machine supported by AMBs with a multidisciplinary tool (2016)
A4 Conference proceedings
Smirnov Alexander, Uzhegov Nikita, Sillanpää Teemu, et al.
International Symposium on Magnetic Bearings
Proceedings of the 15th International Symposium on Magnetic Bearings ISMB15
Design and Material Selection of High-Speed Rotating Electrical Machines (2016)
G5 Doctoral dissertation (article)
Uzhegov Nikita
Acta Universitatis Lappeenrantaensis



Other Research Activities
Doctor of Science (Technology) (Education and training)




Last updated on 2019-10-09 at 04:03