Title :
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
fDate :
31 Aug-4 Sep 1998
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;
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
DOI :
10.1109/IECON.1998.724178
