Minimization of the capacitor voltage fluctuations of a modular multilevel converter by circulating current control. - Ricard Picas; Josep Pou; Salvador Ceballos; Vassilios G. Agelidis; Maryam Saeedifard (IECON, 2012)

Improving capacitor voltage ripples and power losses of modular multilevel converters through discontinuous modulation. - Ricard Picas; Salvador Ceballos; Josep Pou; Jordi Zaragoza; Georgios Konstantinou; Vassilios G. Agelidis (IECON, 2013)

Utilising redundant voltage levels for circulating current control in modular multilevel converters. - Georgios Konstantinou; Josep Pou; Salvador Ceballos; Ricard Picas; Jordi Zaragoza; Vassilios G. Agelidis (IECON, 2015)

Discontinuous modulation of modular multilevel converters without the need for extra submodules. - Ricard Picas; Salvador Ceballos; Josep Pou; Jordi Zaragoza; Georgios Konstantinou; Vassilios G. Agelidis; Josep Balcells (IECON, 2015)

Circulating Current Injection Methods Based on Instantaneous Information for the Modular Multilevel Converter. - Josep Pou; Salvador Ceballos; Georgios Konstantinou; Vassilios G. Agelidis; Ricard Picas; Jordi Zaragoza (IEEE Trans. Ind. Electron., 2015)

Submodule power losses balancing algorithms for the modular multilevel converter. - Ricard Picas; Josep Pou; Jordi Zaragoza; Alan J. Watson; Georgios Konstantinou; Salvador Ceballos; Jon C. Clare (IECON, 2016)

Comparison of bipolar sub-modules for the alternate arm converter. - Harith R. Wickramasinghe; Georgios Konstantinou; Josep Pou; Ricard Picas; Salvador Ceballos; Vassilios G. Agelidis (IECON, 2016)

Study and Comparison of Discontinuous Modulation for Modular Multilevel Converters in Motor Drive Applications. - Ricard Picas; Jordi Zaragoza; Josep Pou; Salvador Ceballos; Georgios Konstantinou; Gabriel J. Capella (IEEE Trans. Ind. Electron., 2019)