Title
Extending the frequency range of quasi-static electromagnetic solvers
Abstract
In this work, a combination of 2D and 3D quasi-static Green's functions (GF) is proposed for extending the frequency range validity of the quasi-static approximation. It is shown that 3D-GF is very accurate at low frequency, whereas 2D-GF is more suitable at higher frequencies because it is the actual solution of the transverse electromagnetic (TEM) propagation mode. The mixing of both GFs is controlled through the ratio of the main size of the device versus the wavelength at the given simulation frequency. Numerical examples are compared with experimental data for different passives in a broadband frequency range.
Year
DOI
Venue
2017
10.1109/SMACD.2017.7981612
2017 14th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)
Keywords
Field
DocType
quasi-static approximation,Green's function,partial element equivalent circuit,method of moments
Low frequency,Inductance,Transverse plane,Quasistatic process,Inductor,Broadband,Electronic engineering,Electric power transmission,Acoustics,Mathematics,Wavelength
Conference
ISSN
ISBN
Citations 
2575-4874
978-1-5090-5053-6
1
PageRank 
References 
Authors
0.43
1
7