STEADY-STATE ANALYSIS OF SOFT AND HARD-SWITCHED DC DC CONVERTERS/

Authors
PINOLA L ROTTA E TESTA L VAROLI V
Citation
L. Pinola et al., STEADY-STATE ANALYSIS OF SOFT AND HARD-SWITCHED DC DC CONVERTERS/, EUROPEAN TRANSACTIONS ON ELECTRICAL POWER, 6(3), 1996, pp. 163-168
Citations number
3
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
EUROPEAN TRANSACTIONS ON ELECTRICAL POWER → ACNP
ISSN journal
1430144X
Volume
6
Issue
3
Year of publication
1996
Pages
163 - 168
Database
ISI
SICI code
1430-144X(1996)6:3<163:SAOSAH>2.0.ZU;2-2
Abstract
A methodology for the accurate steady-state analysis of soft-switched (quasi-resonant) DC/DC converters is described. It consists in a two-s teps procedure: a simplified analysis provides the initial values to a n iterative algorithm which improves the accuracy of the results up to the required level. Symbolic mathematics packages make it possible to apply a rigorous approach also to the high-order networks typical of quasi-resonant converters. The procedure is validated by comparison of its outputs to experimental results.