• GIS-based optimization – achieving Austria’s 2030 wind energy target 

      Gaugl, Robert; Klatzer, Thomas; Bachhiesl, Udo; Wogrin, Sonja; Jodl, Stefan (2021-12-01)
      In this paper, we take a look at Austria’s renewable energy targets established in the Renewable Energy Expansion Act (EAG), aiming to annually generate an additional 10 TWh of wind power by 2030. We conduct a GIS (geographic ...
    • LEGO: The open-source Low-carbon Expansion Generation Optimization model 

      Wogrin, Sonja; Tejada Arango, Diego Alejandro; Gaugl, Robert; Klatzer, Thomas; Bachhiesl, Udo (2022-07-01)
      This paper introduces the open-source Low-carbon Expansion Generation Optimization (LEGO) model. It is a multi-purpose tool to carry out numerous techno-economic analyses of the energy sector, ranging from short-term unit ...
    • LEGO: The open-source Low-carbon Expansion Generation Optimization model 

      Wogrin, Sonja; Tejada Arango, Diego Alejandro; Gaugl, Robert; Klatzer, Thomas; Bachhiesl, Udo (01/07/2022)
      This paper introduces the open-source Low-carbon Expansion Generation Optimization (LEGO) model. It is a multi-purpose tool to carry out numerous techno-economic analyses of the energy sector, ranging from short-term unit ...