DocumentCode
3357695
Title
3D magnetic equivalent circuit model for homopolar hybrid excitation synchronous machines
Author
Bekhaled, C. ; Hlioui, S. ; Vido, L. ; Gabsi, M. ; Lecrivain, M. ; Amara, Y.
Author_Institution
CNRS, SATIE, Cachan
fYear
2007
fDate
10-12 Sept. 2007
Firstpage
575
Lastpage
580
Abstract
A 3D magnetic equivalent circuit model is developed to predict the total excitation flux of an homopolar hybrid excitation synchronous machines. It is established using the main flux path and a part of the magnets leakage flux´s path. This model takes into account the lamination effect and ferromagnetic parts reluctances. Results from the model are compared with finite-element predictions and the obtained results are similar.
Keywords
finite element analysis; homopolar machines; laminations; magnetic circuits; magnetic flux; synchronous machines; 3D magnetic equivalent circuit model; ferromagnetic parts reluctances; homopolar hybrid excitation synchronous machines; lamination effect; magnets leakage flux path; main flux path; total excitation flux; Coils; Equivalent circuits; Finite element methods; Lamination; Magnetic flux; Permanent magnets; Predictive models; Saturation magnetization; Stators; Synchronous machines;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Power Electronics, 2007. ACEMP '07. International Aegean Conference on
Conference_Location
Bodrum
Print_ISBN
978-1-4244-0890-0
Electronic_ISBN
978-1-4244-0891-7
Type
conf
DOI
10.1109/ACEMP.2007.4510568
Filename
4510568
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