DocumentCode
537816
Title
Analysis of static characteristics in slotless-type synchronous machine with bread shape permanent magnets
Author
Jang, Seok-Myeong ; Park, Hyung-Il ; Choi, Ji-Hwan ; Choi, Jang-Young ; Lee, Yong-Bok
Author_Institution
Dept. of Electr. Eng., Chungnam Nat. Univ., Daejeon, South Korea
fYear
2010
fDate
10-13 Oct. 2010
Firstpage
1209
Lastpage
1212
Abstract
Magnet shape is very essential for the performance of electrical machines, because it is directly related to their static characteristics. This paper performs analytical prediction for the magnetic field distribution of a slotless-type synchronous machine with bread shape permanent magnets. In order to analyze the magnetic field distribution, multi-layer analysis method is employed. Furthermore, the model simulated by Maxwell 2D based on the finite element method is also introduced to verify the validity of analytical results.
Keywords
Maxwell equations; finite element analysis; magnetic fields; permanent magnets; synchronous machines; Maxwell 2D; bread shape permanent magnets; electrical machines; finite element method; magnetic field distribution; multilayer analysis; slotless-type synchronous machine; static characteristics; Analytical models; Coils; Magnetic fields; Mathematical model; Permanent magnets; Shape; Windings;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2010 International Conference on
Conference_Location
Incheon
Print_ISBN
978-1-4244-7720-3
Type
conf
Filename
5663515
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