Modular multilevel converter based unidirectional medium/high voltage drive system. - Gean Jacques Maia de Sousa; Marcelo Lobo Heldwein (IECON, 2013)

Modeling and control of a Modular Multilevel Converter for medium voltage drives rectifier applications. - Gean Jacques Maia de Sousa; Adriano Da Silva Dias; Joable Andrade Alves; Marcelo Lobo Heldwein (ISIE, 2015)