DocumentCode
304920
Title
Development of a homopolar electrical machine for high power density high speed applications
Author
Msekela, J.A.N. ; Materu, P.N. ; Nzali, A.H.
Author_Institution
Dept. of Electr. Eng., Univ. of Dar Es Salaam, Tanzania
Volume
1
fYear
1996
fDate
24-27 Sep 1996
Firstpage
184
Abstract
The high speed homopolar machine (HSHM) is investigated as a conceptual high speed electrical machine in pursuit of higher power-densities within a rated power range of up to 100 kW and speeds of up to 100000 rpm. The HSHM´s topology is complex and essentially a 3D task. However, a simplified dimensioning methodology is developed and implemented for the investigation. Feasible ratings typical for the HSHM are established and their limitations discussed
Keywords
homopolar machines; machine theory; dimensioning methodology; electromagnetic design; high power density; high speed applications; homopolar electrical machine; mechanical design; topology; Circuit topology; Gears; Homopolar machines; Induction machines; Magnetic materials; Motor drives; Permanent magnets; Power electronics; Robustness; Stator cores;
fLanguage
English
Publisher
ieee
Conference_Titel
AFRICON, 1996., IEEE AFRICON 4th
Conference_Location
Stellenbosch
Print_ISBN
0-7803-3019-6
Type
conf
DOI
10.1109/AFRCON.1996.563104
Filename
563104
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