Now showing items 1-3 of 3

    • Dc-MMC for the interconnection of HVDC grids with different line topologies 

      Gómez Acero, Daniel Hernando; Cheah Mañé, Marc; Paez, Juan David; Morel, Florent; Gomis-Bellmunt, Oriol; Dworakowski, Piotr (Institute of Electrical and Electronics Engineers (IEEE), 2021-07-09)
      Article
      Open Access
      DC-DC converters are needed for the future development of high voltage direct current (HVDC) grids, as they allow to interconnect lines with different voltages and topologies. The dc-dc converters can increase the grid ...
    • Methodology for interaction identification in modular multi-level converter-based HVDC systems 

      Dadjo Tavakoli, Saman; Prieto Araujo, Eduardo; Sánchez Sánchez, Enric; Gomis-Bellmunt, Oriol (2021-07-24)
      Article
      Restricted access - publisher's policy
      This paper suggests a methodology for the identification, classification, and evaluation of various types of interactions that may occur in an HVDC link based on modular multi-level converters (MMC). The methodology ...
    • Optimization-based reference calculation for Modular Multilevel Converters in balanced and unbalanced network conditions 

      Westerman Spier, Daniel; Prieto-Araujo, E.; López Mestre, Joaquim; Gomis-Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Conference lecture
      Open Access
      The paper addresses an optimization-based algorithm to calculate the references of the Modular Multilevel Converter (MMC) during normal and constrained scenarios (when the prioritization of quantities is required). The ...