Title :
Magnetic field in aerial toroidal and poloidal coil system arrangement
Author :
Berlec, Maks ; Makuc, Danilo ; Zagirnyak, Mykhaylo ; Miljavec, Damijan
Author_Institution :
Fac. of Electr. Eng., Univ. of Ljubljana, Ljubljana, Slovenia
Abstract :
The aim of proposed paper is to present the magnetic field calculation in aerial toroidal and poloidal coil systems arrangement. The magnetic system is in principal very similar to the Tokamak configuration. The coil models have been done in 2-D axisymmetry and/or in 3-D, depending on geometric arrangement and excitation of coils. The finite element method (FEM) was used in all analyses. The calculation of 2-D and 3-D electromagnetic quantities were performed in magneto-static mode and also in magneto-transient mode coupled with external circuit. Poloidal coil arrangement and magnetic field calculation were performed in 2-D axisymmetry in magneto-static mode. Meanwhile, the toroidal coil system requires a 3-D geometric model description.
Keywords :
coils; finite element analysis; magnetic fields; magnetostatics; 2D axisymmetry; 2D electromagnetic quantity; 3D electromagnetic quantity; 3D geometric model description; Tokamak configuration; aerial toroidal coil system arrangement; finite element method; magnetic field; magnetic system; magneto-static mode; magneto-transient mode; poloidal coil system arrangement; Availability; Coils; Distribution functions; Frequency; Logistics; Mechanical engineering; Mechatronics; Time measurement; Toroidal magnetic fields; Weibull distribution; 3D electromagnetics; coil system;
Conference_Titel :
MECHATRONIKA, 2010 13th International Symposium
Conference_Location :
Trencianske Teplice
Print_ISBN :
978-1-4244-7962-7
Electronic_ISBN :
978-80-8075-451-8
