Capacitors Voltage Balancing Modeling in Three Phase Flying Capacitor Converters with Booster

This paper provides a mathematical model for voltage natural balancing process in three phase capacitor-clamped multicell converters. The analysis leads to state-space model ofthe converters. State-space representation of converter can be utilized to investigate the start-up and steady states of internalflying capacitors voltages. To provide verification, numerical solutions for three phase capacitor-clamped multicell converter’s analytic model are presented

کلیدواژه ها:

Three Phase Flying Capacitor Multicell Converter ، Self-balancing ، Voltage Balance Booster