Title :
Sliding mode control of a single-phase AC/DC/AC converter
Author :
Biel, Domingo ; Fossas, Enric ; Griñó, Robert ; Riera, Jordi ; Sudrià, Antoni
Author_Institution :
Univ. Politecnica de Catalunya, Barcelona, Spain
Abstract :
The work is devoted to the design of a sliding mode control scheme for a single-phase AC/DC/AC converter in an output AC signal tracking task, maintaining unity power factor in the input stage. The control scheme is found to be robust with respect to parameter variations and external disturbances. The analysis of the sliding domain provides us with a converter parameter design procedure which, in turn, can be used to minimize the DC-link capacitors
Keywords :
AC-DC power convertors; PWM invertors; control system synthesis; rectifiers; robust control; variable structure systems; DC-link capacitors; external disturbances; output AC signal tracking task; single-phase AC/DC/AC converter; sliding mode control; unity power factor; Analog-digital conversion; Capacitors; Control systems; Pulse width modulation; Pulse width modulation inverters; Reactive power; Rectifiers; Robust control; Sliding mode control; Voltage control;
Conference_Titel :
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-7061-9
DOI :
10.1109/.2001.980223
