Abstract: In medium- and high-voltage variable frequency drive systems, modular multilevel converters (MMCs) often encounter challenges related to limited switching frequency. Traditional sorting ...

Abstract: The increasing integration of renewable energy into hybrid power systems (HPS) introduces significant uncertainties, posing challenges to frequency control. Additionally, packet dropouts in ...

Since the 1980s, drive electronics have been an integral part of the modular products offered by global solution provider NORD Drivesystems. The inclusion of electronic control products, along with ...

Choose the VFD control mode based on the ratio of the system pressure to maximum internal pump pressure. For a centrifugal pump delivering to a system with high operating pressure and or high static ...