Title :
Sliding mode control of two-level Boost DC-DC converter
Author :
Mohamed B. Debbat;Hafid A. Bouziane;Rochdi Bachir Bouiadjra
Author_Institution :
Electrical Enginering Department, University of Mascara, Algeria
Abstract :
This paper deals with design of a robust control for two level Boost DC-DC converter (TLBC) operating in continuous conduction mode (CCM). The switched model describing the converter operation is presented and the design procedure of sliding mode control taked as of robust law is described. For validation, Matlab/Simulink software has been used. The robustness of the controller is tested for input voltage variations and load changes. The simulation results show that the efficiency and robustness of this controller are better than those of the cascade PI controller.
Keywords :
"Robustness","Switches","Mathematical model","Sliding mode control","DC-DC power converters","Voltage control","Inductors"
Conference_Titel :
Electrical Engineering (ICEE), 2015 4th International Conference on
DOI :
10.1109/INTEE.2015.7416746