A unity-power-factor AC/DC quantum series resonant converter

Author

López, Oscar ; De Vicuña, Luis Garcia ; López, Mariano ; Castilla, Miguel ; Majó, Joan

Author_Institution

Univ. Politecnica de Catalunya, Barcelona, Spain

Volume

2

fYear

1998

fDate

31 Aug-4 Sep 1998

Firstpage

697

Abstract

A unity power factor quantum series resonant buck-boost power converter is presented. An averaged model is used to design the multi-input sliding control scheme for the power converter. The proposed control provides both robustness, with regard to external disturbances, and a good dynamic response of the output voltage

Keywords

AC-DC power convertors; control system analysis; control system synthesis; dynamic response; power factor correction; rectifying circuits; resonant power convertors; robust control; variable structure systems; voltage control; AC/DC power conversion; control design; control simulation; dynamic response; multi-input sliding control; output voltage regulation; quantum series resonant buck-boost power converter; robustness; unity power factor; Analog-digital conversion; Capacitors; Control systems; Electromagnetic interference; Power transmission lines; Reactive power; Resonance; Steady-state; Switching converters; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, 1998. IECON '98. Proceedings of the 24th Annual Conference of the IEEE

Conference_Location

Aachen

Print_ISBN

0-7803-4503-7

Type

conf

DOI

10.1109/IECON.1998.724178

Filename

724178