Title :
Study of induction eddy current distribution based on FEM
Author :
Wang, Jiangbo ; Wang, Junhua ; Li, Chunsheng
Author_Institution :
Inst. of Electr. Eng., Chinese Acad. of Sci., Beijing
Abstract :
In some applications, traveling wave induction heating (TWIH) could make the heating distribution more profitable in comparison with transverse flux induction heating (TFIH). In this paper a simplified 3D FEM code is presented for the study of the induction eddy current distribution both in TWIH and TFIH. Results show that there are different eddy current densities in the metal strip when the circle loop lies in the internal or external of the projector.
Keywords :
current density; current distribution; eddy currents; finite element analysis; induction heating; 3D FEM code; finite element method; induction eddy current distribution; metal strip eddy current density; transverse flux induction heating; traveling wave induction heating; Coils; Eddy currents; Heat engines; Inductors; Magnetic flux; Magnetic flux density; Power system modeling; Resistance heating; Strips; Temperature distribution;
Conference_Titel :
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3826-6
Electronic_ISBN :
978-7-5062-9221-4
