Title :
Magnetic Field Analysis in Far-Field Region by Infinite Edge Element With Boundary Surface Integration
Author :
Yoshioka, Takashi ; Tawada, Yoshihiro ; Tsuzaki, K. ; Wakao, Shinji ; Kameari, A. ; Tokumasu, Tadashi ; Takahashi, Y. ; Igarashi, H. ; Fujiwara, Koji
Author_Institution :
Dept. of Electr. Eng. & Biosci., Waseda Univ., Tokyo, Japan
Abstract :
The electromagnetic phenomena intrinsically spread over the infinite space. Thus, the efficient handling of the open boundary is one of the main issues in the electromagnetic field computation. This paper proposes the infinite edge element method (IEEM) with the boundary surface integration to accurately obtain the magnetic field, i.e., the derivatives of vector potentials, in the far-field region.
Keywords :
boundary integral equations; electromagnetic field theory; magnetic field effects; vectors; IEEM; boundary surface integration; electromagnetic field computation; electromagnetic phenomena; far-field region; infinite edge element method; magnetic field analysis; vector potentials; Boundary surface integration; electromagnetic fields; far-field region; infinite edge element; open boundary;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2013.2242456
