Category: Power Electronics

An Improved Phase-Shifted Carrier Modulation for Modular Multilevel Converter to Suppress the Influence of Fluctuation of Capacitor Voltage

An Improved Phase-Shifted Carrier Modulation for Modular Multilevel Converter to Suppress the Influence of Fluctuation of Capacitor Voltage Abstract: Modular multilevel converter (MMC) is considered to be one of the most promising multilevel topologies from the medium- to high-voltage power applications. However, by reason of energy exchange between the dc side and ac side, the […]


Design of Power Converter for Model of Photovoltaic Power Plant

Design of Power Converter for Model of Photovoltaic Power Plant Abstract: This paper deals with hardware design of power stage of three phase power converter for model of photovoltaic power plant. The device is designed for the three-phase 22 kV power line model. It contains also description individual parts of proposed power converters (i.e. DC-DC […]