TY - JOUR AU - Konstantinou, G. AU - Pou, J. AU - Ceballos, Salvador AU - Darus, R. AU - Agelidis, V.G. PY - 2016 DO - 10.1109/TPWRD.2015.2416759 AB - The large number of voltage levels in a modular multilevel converter (MMC) make staircase modulation a feasible alternative, particularly in high-power applications. However, staircase waveforms do not necessarily mean operation of the MMC submodules... LA - eng TI - Switching Frequency Analysis of Staircase-Modulated Modular Multilevel Converters and Equivalent PWM Techniques TY - journal article ER -