1D analytical procedure to calculate magnetic components parameters

Author

Prieto, R. ; Escribano, L.M. ; Oliver, J.A. ; Cobos, J.A. ; Uceda, J.

Author_Institution

Div. de Ingenieria Electronica, Univ. Politecnica de Madrid, Spain

Volume

4

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

2131

Abstract

This work presents a procedure valid to solve small signal tests of magnetic components (inductors and multiwinding transformers) by means of analytical expressions. The method is based on the use of the transmission line 1D model of the magnetic component. Since the test can be analytically solved, the procedure allows skipping the use of electrical simulators in order to solve the small signal analysis. The procedure is valid for general cases, and therefore it can be implemented using mathematical packages (Mathcad, Madab, Mathematica, etc.) or using programming languages. The method has been validated by means of comparisons with actual measurements as well as FEA solvers results

Keywords

Maxwell equations; finite element analysis; inductors; transformer windings; transformers; transmission line theory; 1D Maxwell equations; 1D analytical procedure; FEA solvers; Mathcad; Mathematica; Matlab; inductors; magnetic components parameters calculation; mathematical packages; multiwinding transformers; programming languages; small signal tests; transmission line 1D model; Frequency; Inductors; Magnetic analysis; Magnetic cores; Mathematical model; Maxwell equations; Signal analysis; Transformers; Transmission lines; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual

Conference_Location

Vancouver, BC

ISSN

0275-9306

Print_ISBN

0-7803-7067-8

Type

conf

DOI

10.1109/PESC.2001.954435

Filename

954435