Original title:
The Eddy Current Losses of High-Speed Solid Rotor Induction Machine as Function of the Radial Air-Gap Lenght
Authors:
Bárta, Jan Document type: Papers
Language:
eng Publisher:
Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií Abstract:
This paper introduces that the appropriately selected air-gap width have major impact in terms of efficiency for high-speed induction machines. Machine of interest is high-speed solid rotor cage induction machine intended for helium turbo-circulator. Proposed study is done from electromagnetic and thermal point of view. Presented results can be used as a guideline for air-gap length selection for others high-speed solid rotor induction machines.
Keywords:
AC machine; Finite element analysis; High-speed drive; Induction motors Host item entry: Proceedings of the 22nd Conference STUDENT EEICT 2016, ISBN 978-80-214-5350-0
Institution: Brno University of Technology
(web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library. Original record: http://hdl.handle.net/11012/83985