Blar i Institutt for elkraftteknikk på forfatter "Tande, John Olav Giæver"

Viser treff 1-9 av 9

    • Challenges and Rationale for Laboratory Research of Offshore Grids 

      Ljøkelsøy, Kjell; D'Arco, Salvatore; Tande, John Olav Giæver (Journal article; Peer reviewed, 2012)
      Offshore power systems will be characterized by a large penetration of power electronics converters and power cables, resulting in complex behaviors that can be quite different from traditional AC systems. Analyzing such ...

    • 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 ...

    • Energikrisen i Europa og det norske kraftmarkedet 

      Belsnes, Michael Martin; Bjørndal, Mette; Elverhøi, Anders; Espegren, Kari Aamodt; Fæhn, Taran; Jaehnert, Stefan; Kjølle, Gerd Hovin; Korpås, Magnus; Marstein, Erik Stensrud; Røkke, Petter Egil; Sandberg, Nina Holck; Tande, John Olav Giæver; Thiis, Thomas Kringlebotn; Winther, Tanja; Inderberg, Tor Håkon Jackson (NTNU Rapport 429810, Research report, 2023)
      Dette notatet oppsummerer en serie workshoper som ble organisert våren 2022 av FME-sentrene NTRANS, CINELDI, ZEN, HighEFF, Include, NorthWind og HydroCEN, sammen med NTVA og DNVA. Ved noen workshoper ble flere partnere ...

    • Experimental Verification of a Voltage Droop Control for Grid Integration of Offshore Wind Farms Using Multi-terminal HVDC 

      Torres Olguin, Raymundo E.; Årdal, Atle Rygg; Støylen, Hanne; Endegnanew, Atsede Gualu; Ljøkelsøy, Kjell; Tande, John Olav Giæver (Journal article; Peer reviewed, 2014)
      This paper presents an experimental verification of a voltage droop control for a multi-terminal HVDC system for the grid integration of offshore wind farms. The laboratory setup is composed by four voltage-source converter ...

    • Hybrid q-Rung Orthopair Fuzzy Sets Based CoCoSo Model for Floating Offshore Wind Farm Site Selection in Norway 

      Deveci, Muhammet; Pamučar, Dragan; Cali, Umit; Kantar, Emre; Kölle, Konstanze; Tande, John Olav Giæver (Journal article; Peer reviewed, 2022)
      Unlocking offshore wind farms' high energy generation potential requires a comprehensive multi-disciplinary analysis that consists of intensive technical, economic, logistical, and environmental investigations. Offshore ...

    • 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 (Peer reviewed; Journal article, 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 ...

    • Nordsjøen som plattform for grønn omstilling 

      Mølnvik, Mona J.; Tande, John Olav Giæver; Tomasgard, Asgeir; Torsæter, Malin; Gardarsdottir, Stefania Osk; Korpås, Magnus; Skjølsvold, Tomas Moe; Heidenreich, Sara; Korsnes, Marius; Tangen, Grethe; Karlsen, Asbjørn; Aspelund, Arild; Bjørgum, Øyvind (Research report, 2021)

    • Offshore wind farm site selection in Norway: Using a fuzzy trigonometric weighted assessment model 

      Cali, Umit; Kantar, Emre; Pamučar, Dragan; Deveci, Muhammet; Taylor, Peter; Campos-Gaona, David; Anaya Lara, Olimpo; Tande, John Olav Giæver (Peer reviewed; Journal article, 2024)
      Maximising the energy potential of offshore wind farms requires an in-depth assessment of technological, economic, sociopolitical, and environmental aspects. Given the large economic impact of large-scale projects, a robust ...

    • Wind farm voltage dip measurements 

      Marvik, Jorun Irene; Tande, John Olav Giæver; Uhlen, Kjetil (Journal article; Peer reviewed, 2014)
      This paper is based on continuous measurements of voltages and currents from three wind farms for a period of 1 year, and the focus is on voltage dips. The purpose is to get an overview of the characteristics and rate of ...