• DESIGN, OPERATION AND CONTROL OF SERIES-CONNECTED POWER CONVERTERS FOR OFFSHORE WIND PARKS 

      Garces Ruiz, Alejandro (Doctoral Theses at NTNU, 1503-8181, Doctoral thesis, 2012)
      OFFSHORE wind farms need to develop technologies that fulfill three main objectives:Efficiency, power density and reliability. The purpose of this thesisis to study an HVDC transmission system based on series connection ...
    • Dynamics and Stability of Meshed Multiterminal HVDC Networks 

      Sanchez Acevedo, Santiago; Bergna-Diaz, Gilbert; Tedeschi, Elisabetta; Garces Ruiz, Alejandro (Journal article; Peer reviewed, 2018)
      This paper investigates the existence of an equilibrium point in multiterminal HVDC grids, assesses its uniqueness and defines conditions to ensure its stability. An offshore multiterminal HVDC system including two wind ...