Capacitor voltage estimation in modular multilevel converters using a Kalman filter algorithm. - Osama S. H. Mohamed Abushafa; Shady M. Gadoue; Mohamed Dhaidah; David Aktinson (ICIT, 2015)

Submodule Voltage Estimation Scheme in Modular Multilevel Converters with Reduced Voltage Sensors Based on Kalman Filter Approach. - Osama S. H. Mohamed Abushafa; Mohamed S. A. Dahidah; Shady M. Gadoue; David J. Atkinson 002 (IEEE Trans. Ind. Electron., 2018)