Application of semianalytical recursive convolution algorithms for large-signal time-domain simulation of switch-mode power converters

Author

Pietrenko, Waclaw ; Janke, Wlodzimierz ; Kazimierczuk, Marian K.

Author_Institution

Dept. of Electron., Tech. Univ. Gdansk, Poland

Volume

48

Issue

10

fYear

2001

fDate

10/1/2001 12:00:00 AM

Firstpage

1246

Lastpage

1252

Abstract

A new method of large-signal time domain simulation of switch-mode power circuits is presented. The method is based on a family of semianalytical recursive algorithms (SARA) of convolution. A general simulation method and examples of simulation results for buck and boost DC-DC converters are given. Because of absolute stability, high accuracy, low numerical complexity, and high speed, SARA algorithms seem to be a very convenient tool for simulation of switch-mode circuits

Keywords

DC-DC power convertors; circuit simulation; convolution; equivalent circuits; invertors; nonlinear network analysis; power convertors; switched mode power supplies; switching circuits; time-domain analysis; SARA algorithms; SMPS; absolute stability; boost DC-DC converters; buck DC-DC converters; high accuracy; large-signal time-domain simulation; low numerical complexity; semianalytical recursive convolution algorithms; switch-mode power circuits; switch-mode power converters; Chaos; Circuit theory; Convolution; Digital filters; Eigenvalues and eigenfunctions; Equations; Jacobian matrices; Piecewise linear techniques; Time domain analysis; Trajectory;

fLanguage

English

Journal_Title

Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on

Publisher

ieee

ISSN

1057-7122

Type

jour

DOI

10.1109/81.956022

Filename

956022