Fault Limiting Circuit based protection for DC and AC Faults in HB-MMC HVDC Systems. - Sukrashis Sarkar; Anandarup Das (IECON, 2021)

A Three Port Three-Phase Modular Series Multilevel Converter Integrating MVDC with MVAC Grids. - Sukrashis Sarkar; Subhasis Nayak; Anandarup Das (IECON, 2023)

A DC-DC Modular Multilevel Converter Topology with Single Arm for MVDC Railway Application. - Sukrashis Sarkar; Anandarup Das (ISIE, 2023)