Novel 20-MW downhill conveyor system using three-level converters. - José R. Rodríguez; Jorge Pontt; Gerardo Alzamora; Norbert Becker 003; Ottomar Einenkel; Alejandro J. Weinstein (IEEE Trans. Ind. Electron., 2002)

Resonances in a high-power active-front-end rectifier system. - José R. Rodríguez; Jorge Pontt; Rodrigo Huerta; Gerardo Alzamora; Norbert Becker 003; Samir Kouro; Patricio Cortes; Pablo Lezana (IEEE Trans. Ind. Electron., 2005)