• Analysis of technologies and potentials for heat pump-based process heat supply above 150 °C 

      Zühlsdorf, Benjamin; Bühler, F.; Bantle, Michael; Elmegaard, Brian (Journal article; Peer reviewed, 2019)
    • Assessing the energy potential of modernizing the European hydropower fleet 

      Quaranta, Emanuele; Aggidis, George; Boes, Robert M.; Comoglio, Claudio; De Michele, Carlo; Patro, Epari Ritesh; Georgievskaia, Evgeniia; Harby, Atle; Kougias, Ioannis; Muntean, Sebastian; Pérez-Días, Juan; Romero-Gomez, Pedro; Rosa-Clot, Marco; Schleiss, Anton J.; Vagnoni, Elena; Wirth, Markus; Pistocchi, Alberto (Peer reviewed; Journal article, 2021)
      About 50% of all hydropower plants (HPPs) worldwide were originally commissioned more than 40 years ago, so that the advanced age of the fleet is a major concern across all continents, and especially in Europe. The ...
    • An experimental study of an ejector-boosted transcritical R744 refrigeration system including an exergy analysis 

      Elbarghthi, Anas F.A.; Hafner, Armin; Banasiak, Krzysztof; Dvorak, Vaclav (Peer reviewed; Journal article, 2021)
      The field of refrigeration witness a massive transition in the supermarket with a strong focus reflected on energy consumption. The use of ejector allows for overcoming the significant exergy destruction lays on the expansion ...
    • Performance of binary zeotropic mixtures in organic Rankine cycles (ORCs) 

      Shahrooz, Mina; Lundqvist, Per; Nekså, Petter (Peer reviewed; Journal article, 2022)
      Compared to pure fluids, zeotropic mixtures have the potential to lower the irreversibilities in low temperature Rankine cycles by better temperature profile matching of the working fluid with the heat source/sink. However, ...
    • Technology selection for capturing CO2 from wood pyrolysis 

      Sun, Yingying; Dong, Beibei; Wang, Liang; Li, Hailong; Thorin, Eva (Peer reviewed; Journal article, 2022)
      Emerging negative emission technologies (NETs) are considered as effective measures to reduce carbon dioxide emissions to achieve the climate goal set by the Paris Agreement, and bioenergy with carbon capture and storage ...