• Control Challenges and Possibilities for Offshore Wind Farms 

      Anaya-Lara, Olimpo; Tande, John Olav Giæver; Uhlen, Kjetil; Adaramola, Muyiwa S. (SINTEF Energi. Rapport;, Research report, 2013)
      Electricity generation from large offshore wind farms is being gradually accepted as a feasible solution to meet the rapid increase in energy demands. However, although the technology is progressing fast, a major drawback ...
    • Fulfilment of Grid Code Obligations by Large Offshore Wind Farms Clusters Connected via HVDC Corridors 

      Attya, A.B.; Anaya-Lara, Olimpo; Ledesma, P.; Svendsen, Harald Georg (Journal article; Peer reviewed, 2016)
      The foreseen high penetration levels of wind power will force the systems operators to apply restrictive constraints on wind power plants. The ability of offshore wind clusters, which are connected via HVDC, to fulfill the ...
    • Integrated Modelling Platform for Dynamic Performance Assessment of Floating Wind Turbines 

      Endegnanew, Atsede Gualu; Satertro, Kristian; Gjerde, Sverre Skalleberg; Svendsen, Harald Georg; Anaya-Lara, Olimpo; Tande, John Olav Giæver; Uhlen, Kjetil; Gjolmesli, Svein (Journal article; Peer reviewed, 2015)
      The paper presents an integrated modelling platform that can be used to assess the dynamic performance of an offshore wind turbine mounted on a spar-buoy type floater. Sub-models of generator and converter controllers and ...
    • Investigation on Fault-ride through Methods for VSC-HVDC Connected Offshore Wind Farms 

      Sun, Wenye; Torres Olguin, Raymundo E.; Anaya-Lara, Olimpo (Journal article; Peer reviewed, 2016)
      This paper proposes a novel fault-ride through method for offshore wind farms connected to grid through a voltage source converter (VSC)-based high voltage direct current (HVDC) transmission. The proposed method introduces ...
    • Novel Control Approach for a Hybrid Grid-Forming HVDC Offshore Transmission System 

      Tian, Shangen; Campos-Gaona, David; Lacerda, Vinicius A.; Torres Olguin, Raymundo E.; Anaya-Lara, Olimpo (Peer reviewed; Journal article, 2020)
      This article describes a hybrid topology of high-voltage direct current (HVDC) for offshore wind farms using a series connection of a voltage source converter (VSC) and six-pulse diode rectifier (6P-DR). In this topology, ...
    • Wind farm control - Part I: A review on control system concepts and structures 

      Andersson, Leif Erik; Anaya-Lara, Olimpo; Tande, John Olav Giæver; Merz, Karl Otto; Imsland, Lars Struen (Peer reviewed; Journal article, 2021)
      Wind farm control design is a recently new area of research that has rapidly become a key enabler for the development of large wind farm projects and their safe and efficient connection to the power grid. A comprehensive ...