An improved method to sub-module voltage balancing in modular multilevel converters with two voltage sensors. - Mohammad Bagheri Hashkavayi; S. Masoud Barakati; S. Hamed Torabi; Vahid Barahouei (Int. J. Circuit Theory Appl., 2023)

Capacitor voltage balancing, capacitance monitoring, and fast fault detection in a nested neutral point clamped (NNPC) converter with the reduced number of sensors. - Vahid Barahouei; S. Masoud Barakati; Mohsen Rahmani Haredasht; Mohammad Bagheri Hashkavayi (Comput. Electr. Eng., 2024)