• Cascade sub-low temperature district heating networks in existing district heating systems 

      Volkova, Anna; Reuter, Stefan; Puschnigg, Stefan; Kauko, Hanne; Schmidt, Ralf Roman; Leitner, Benedikt; Moser, Simon (Peer reviewed; Journal article, 2022)
      Existing district heating networks (DHNs) are often designed for relatively high temperatures, typically 80–120 °C supply and 40–60 °C return. The transformation of such high-temperature DHNs (HTDHNs) into more efficient ...