Title :
An averaged continuous model for the quantum-series resonant converter
Author :
Fernàndez, Miguel Castilla ; de Vicuna, Luis Garcia ; Ripoll, Jaume Ordinas
Author_Institution :
Univ. Politecnica de Catalunya, Barcelona, Spain
Abstract :
An averaged continuous model for the quantum-series resonant converter is proposed, which allows us to describe the dynamic behaviour of the conventional buck, boost and buck-boost operations that can take place by properly controlling an additional switch. This model is used for designing a simple multi-input sliding mode controller that allows for the obtention of a robust output voltage response in relation to the input voltage and load disturbances
Keywords :
resonant power convertors; variable structure systems; averaged continuous model; boost operation; buck operation; buck-boost operation; dynamic behaviour; quantum-series resonant converter; sliding mode controller; switch; Aerodynamics; Equivalent circuits; Inductors; Pulse width modulation converters; Resonance; Sliding mode control; Steady-state; Switches; Switching circuits; Switching converters;
Conference_Titel :
Circuits and Systems, 1996. ISCAS '96., Connecting the World., 1996 IEEE International Symposium on
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-3073-0
DOI :
10.1109/ISCAS.1996.540019
