• Seasonal storage and demand side management in district heating systems with demand uncertainty. 

      Egging-Bratseth, Ruud; Kauko, Hanne; Knudsen, Brage Rugstad; Bakke, Sara Angell; Ettayebi, Amina; Haufe, Ina Renate (Peer reviewed; Journal article, 2021)
      District heating is an under-researched part of the energy system, notwithstanding its enormous potential to contribute to Greenhouse Gas emission reductions. Low-temperature district heating is a key technology for ...
    • Solving oligopolistic equilibrium problems with convex optimization 

      Egging-Bratseth, Ruud; Baltensperger, Tobias; Tomasgard, Asgeir (Peer reviewed; Journal article, 2020)
      The approach of choice to analyze markets with oligopolistic competition has traditionally been complementarity modeling. In this paper we show that the majority of partial equilibrium models under imperfect competition ...