Title :
FEM solution of time-harmonic electromagnetic fields by an equivalent electrical network
Author :
Feliziani, Mauro ; Maradei, Francescaromana
Author_Institution :
Dept. of Electr. Eng., L´´Aquila Univ., Italy
fDate :
7/1/2000 12:00:00 AM
Abstract :
A new circuit-oriented, full-wave method is presented to analyze electromagnetic fields by an equivalent electrical network. By the FEM the vector wave equation problem is transformed in an algebraical system, which is solved by equivalent circuits. In the paper the original method is theoretically formulated and is applied in test configurations, where a comparison is made with the classical FEM solution
Keywords :
electromagnetic fields; finite element analysis; harmonic analysis; FEM solution; electromagnetic fields; equivalent electrical network; full-wave method; test configurations; time-harmonic electromagnetic fields; vector wave equation problem; Admittance; Circuit simulation; Circuit testing; Coupling circuits; Electromagnetic analysis; Electromagnetic fields; Electromagnetic modeling; Equivalent circuits; Helium; Partial differential equations;
Journal_Title :
Magnetics, IEEE Transactions on
