Title :
Finite element method with BiCG solver applied to moving linear induction motors
Author :
Cardoso, José Roberto ; Benites, Paulo Assis
Author_Institution :
Escola Politecnica, Sao Paulo Univ., Brazil
fDate :
5/1/1995 12:00:00 AM
Abstract :
A linear motor analysis technique was developed to solve the diffusion equation containing the displacement term, and based upon the finite element method (FEM). For the resolution of the non-symmetrical resulting matrices, the bi-conjugate gradients (BiCG) is used. The importance of the subject derives mainly from the advances concerning the linear induction motor (LIM) technology and its recent uses in urban transportation
Keywords :
conjugate gradient methods; finite element analysis; linear induction motors; machine theory; FEM; bi-conjugate gradients; diffusion equation; displacement term; finite element method; linear motor analysis technique; moving linear induction motors; nonsymmetrical matrices; Bidirectional control; Conducting materials; Equations; Finite element methods; Induction motors; Matrix decomposition; Permanent magnets; TV; Testing; Transportation;
Journal_Title :
Magnetics, IEEE Transactions on
