Title :
Influence of axial length ratio of stator segment on performance of tubular transverse flux linear machine
Author :
Mei, Zhao ; Ji-bin, Zou ; Xin-Tong, Jiang ; Xing-He, Fu ; Sadarangani, Chandur
Author_Institution :
State Key Lab. of Robot. & Syst., Harbin Inst. of Technol., Harbin, China
Abstract :
In this paper the influence of axial length ratio of stator segment on performance of tubular transverse flux linear machine (TTFLM) is investigated. The following issues have been emphasized: cogging force, winding flux, and back-EMF. The special topology of TTFLM requires 3-D finite element analysis to accurately predict the machine performance. However, equivalent 2-D finite element analysis is performed, which is more visual from physical view and faster from computing time than 3-D finite element analysis.
Keywords :
finite element analysis; linear machines; machine windings; stators; axial length ratio; cogging force; finite element analysis; stator segment; tubular transverse flux linear machine; winding flux; Electromagnetic launching; Finite element methods; Forging; Laboratories; Performance analysis; Power electronics; Power system modeling; Robots; Stators; Topology;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481161
