Sliding Mode Control Applied to a Three-Cell Bidirectional Interleaved Boost Converter
mathematical modeling, interleaved boost converter, sliding mode control.
Global society has been going through a process of electrification, and this is resulting in an increase in the demand for static power converters. Therefore, it is necessary to study and design converters, as well as control techniques aimed at regulating them. This work proposes the mathematical modeling of the three-cell bidirectional interleaved boost converter, a continuous and discretized classical control system design, as well as a design methodology for sliding mode control systems, both applied to the interleaved boost converter. The operating points and limitations of the studied sliding mode control are also exposed. Finally, simulation results are presented that attest to the effectiveness of the control system in question.