DocumentCode
404940
Title
Thrust and attraction force calculation of a linear induction motor with the moving cage-type secondary
Author
Park, Seung-Chan
Author_Institution
Dept. of Comput. Control Eng., Dongyang Univ., Yeongju, South Korea
Volume
1
fYear
2003
fDate
9-11 Nov. 2003
Firstpage
226
Abstract
The magnetic fields of a linear induction motor (LIM) with cage-type secondary are analyzed using finite element method (FEM) according to the variation of the moving secondary position. Thus thrust and attraction forces as a function of the secondary displacement are calculated. Also the secondary bar currents distributions at the various positions of the moving secondary are investigated.
Keywords
electromagnetic fields; finite element analysis; linear induction motors; machine windings; attraction force calculation; electromagnetic field; finite element method; linear induction motor; moving cage-type secondary; thrust force calculation; Bars; Circuits; Conductors; Electromagnetic analysis; Equations; Finite element methods; Induction motors; Magnetic analysis; Voltage; Welding;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2003. ICEMS 2003. Sixth International Conference on
Conference_Location
Beijing, China
Print_ISBN
7-5062-6210-X
Type
conf
Filename
1273853
Link To Document