DocumentCode
1441681
Title
The Thrust Characteristic Investigation of Transverse Flux Tubular Linear Machine for Electromagnetic Launcher
Author
Zhao, Mei ; Zou, Ji-ming ; Xu, Yong-xiang ; Zou, Ji-bin ; Wang, Qian
Author_Institution
State Key Lab. of Robot. & Syst., Harbin Inst. ofTechnology, Harbin, China
Volume
39
Issue
3
fYear
2011
fDate
3/1/2011 12:00:00 AM
Firstpage
925
Lastpage
930
Abstract
This paper investigates the thrust characteristics of the transverse flux tubular linear machine, including theoretical analysis and numerical calculation. The influence of structure parameters on the thrust force and cogging force characteristics is analyzed in detail. Special attention is paid to the length of stator segment, air-gap length, and pole-arc coefficient. The analysis results provide a foundation for the optimum design of electromagnetic launcher.
Keywords
electromagnetic launchers; linear machines; air-gap length; cogging force characteristics; electromagnetic launcher; pole-arc coefficient; stator segment length; thrust characteristic; transverse flux tubular linear machine; Finite element methods; Force; Forging; Harmonic analysis; Stator windings; Windings; Electromagnetic launcher (EML); thrust characteristic; transverse flux tubular linear machine (TFTLM);
fLanguage
English
Journal_Title
Plasma Science, IEEE Transactions on
Publisher
ieee
ISSN
0093-3813
Type
jour
DOI
10.1109/TPS.2010.2103330
Filename
5706445
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