Publication detail

Analysis of Switching Effects in DC-DC Converters via Bias Point Computation

BIOLEK, D. BIOLKOVÁ, V. KOLKA, Z.

Original Title

Analysis of Switching Effects in DC-DC Converters via Bias Point Computation

English Title

Analysis of Switching Effects in DC-DC Converters via Bias Point Computation

Type

conference paper

Language

en

Original Abstract

The paper describes a method for finding steady states in switched DC-DC converters, which is based on the SPICE bias point computation rather than a time-consuming transient analysis. The switched converter is modeled by unified substitutive circuits whose DC analysis determines directly the limit values of steady-state circuit variables at time instants when switches change their states. From these values one can derive e.g. the output voltage ripple or restore completely the steady-state signals.

English abstract

The paper describes a method for finding steady states in switched DC-DC converters, which is based on the SPICE bias point computation rather than a time-consuming transient analysis. The switched converter is modeled by unified substitutive circuits whose DC analysis determines directly the limit values of steady-state circuit variables at time instants when switches change their states. From these values one can derive e.g. the output voltage ripple or restore completely the steady-state signals.

Keywords

DC-DC converter, SPICE, ripple

RIV year

2007

Released

01.06.2007

Publisher

IEEE

Location

Sevilla, Spain

ISBN

978-1-4244-1341-6

Book

Proceedings of the 18th European Conference on Circuit Theory and Design ECCTD'07

Edition number

1

Pages from

1006

Pages to

1009

Pages count

4

BibTex


@inproceedings{BUT23655,
  author="Dalibor {Biolek} and Viera {Biolková} and Zdeněk {Kolka}",
  title="Analysis of Switching Effects in DC-DC Converters via Bias Point Computation",
  annote="The paper describes a method for finding steady states in switched DC-DC converters, which is based on the SPICE bias point computation rather than a time-consuming transient analysis. The switched converter is modeled by unified substitutive circuits whose DC analysis determines directly the limit values of steady-state circuit variables at time instants when switches change their states. From these values one can derive e.g. the output voltage ripple or restore completely the steady-state signals.",
  address="IEEE",
  booktitle="Proceedings of the 18th European Conference on Circuit Theory and Design ECCTD'07",
  chapter="23655",
  institution="IEEE",
  year="2007",
  month="june",
  pages="1006--1009",
  publisher="IEEE",
  type="conference paper"
}