Browsing College of Engineering by Subject "Parallel connections"

Now showing items 1-4 of 4

    • A grid-connected switched PV array 

      Elserougi, A.A.; Abdel-Khalik, A.S.; Massoud, Ahmed; Ahmed, S. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)
      In this paper, a grid-connected version of the switched PV array will be presented. The PV array consists of n parallel-connected strings and m series-connected modules per string, i.e. an array with a dimension of (m - ...

    • A modular multilevel DC-DC converter with self-energy equalization for DC grids 

      Elserougi, A.; Abdelsalam, I.; Massoud, Ahmed; Ahmed, S. ( John Wiley and Sons Inc , 2021 , Article)
      Medium-/High Voltage DC grids are interesting for the integration of renewable energy sources. DC-DC conversion systems are highly needed for the development of DC grids. Recently, Modular Multilevel Converter (MMC) is the ...

    • A new three-level switched-capacitor submodule for modular multilevel converters 

      Atilhan, Mert; Aparicio, Santiago ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      Conventionally, only one out of the two capacitors in a three-level submodule is involved in the arm current path to generate the first non-zero voltage level (E) in modular multilevel converters (MMCs). While two capacitors ...

    • Investigation of a New Voltage Balancing Circuit for Parallel-connected Offshore PMSG-based Wind Turbines 

      Elserougi, A.A.; Bertozzi, O.; Massoud, Ahmed; Ahmed, S. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Parallel connection of wind turbines (WTs) is beneficial in high-power applications. For successful operation of parallel WT-based energy conversion systems, a well-regulated voltage is needed at the collection point. Due ...