Dynamic response optimization of quantum series-parallel resonant converters using sliding mode control

A novel design methodology of sliding mode control schemes for quantum resonant converters is presented. The method is based on the imposition of a specified output-voltage dynamic response, and it provides a set of sliding surfaces guaranteeing high robustness and large-signal stability. Among these schemes, the final configuration is selected taking into account a simple practical implementation. Simulation and experimental results are reported, confirming the validity of the proposed solution