DocumentCode
587108
Title
Improvement for EMF wave form used Fractional Slot Winding of Permanent Magnet Type Synchronous Machine
Author
Miyamoto, Yutaka ; Morishita, D. ; Higuchi, Tatsuro ; Abe, Takashi
Author_Institution
Syst. Eng. Div., Yaskawa Electr. Co. Ltd., Japan
fYear
2012
fDate
21-24 Oct. 2012
Firstpage
1
Lastpage
4
Abstract
About Permanent Magnet Type Synchronous Machine, especially the generator is required to decrease THD of EMF wave form. In this paper is expressed about Fractional Slot Windings, to improve the THD performance without increasing the slot numbers at multi-poles design. The Prototype is for the middle speed drive train for Wind Turbine, then THD and Efficiency performance is inspected and reported.
Keywords
harmonic distortion; machine windings; permanent magnet machines; synchronous motor drives; wind turbines; EMF waveform; fractional slot winding; middle speed drive train; multipoles design; permanent magnet type synchronous machine; slot numbers; total harmonic distortion; wind turbine; Coils; Generators; Harmonic analysis; Windings; Efficiency; Fractional Slot Winding; Permanent Magnet; Wind Turbine Generator;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2012 15th International Conference on
Conference_Location
Sapporo
Print_ISBN
978-1-4673-2327-7
Type
conf
Filename
6401883
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