DocumentCode
2950637
Title
Development of a High-Speed and High Power Density Brushless DC Motor for Turbo-Compressor
Author
Jang, S. ; Cho, H. ; Choi, S.
Author_Institution
Chungnam Nat. Univ., Daejeon
fYear
2006
fDate
8-12 May 2006
Firstpage
986
Lastpage
986
Abstract
This paper presents the development of a high-speed and high power density brushless DC (BLDC) motor for a 50-kW, 70-krpm turbo-compressor. Important design criteria are established based on the two-dimensional (2-D) analytical method under several assumptions and the results are compared with the numerical solutions by the finite element analysis (FEA). A prototype machine was also fabricated and tested to confirm the analytical design.
Keywords
brushless DC motors; compressors; machine testing; turbomachinery; 2D analytical method; finite element analysis; high power density brushless DC motor; high-speed brushless DC motor; prototype machine; turbocompressor; Brushless DC motors; Compressors; Finite element methods; Magnetic analysis; Magnetic flux; Mechatronics; Prototypes; Research and development; Rotors; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375452
Filename
4262419
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