Browsing SINTEF Proceedings by Author "Sartori, Igor"

Now showing items 1-4 of 4

    • Datasets for grey-box model identification from representative archetypes of apartment blocks in Norway 

      Bottolfsen, Hanne Liland; Andersen, Kamilla Heimar; Clauß, John; Sartori, Igor (SINTEF Proceedings;5, Chapter; Peer reviewed; Conference object, 2020)
      Grey-box models combine a relatively simple physical description of the building with a data-driven inference of key parameters and are often used for this purpose. A challenge with grey-box models is that the model ...

    • Domestic hot water decomposition from measured total heat load in Norwegian buildings 

      Lien, Synne Krekling; Ivanko, Dmytro; Sartori, Igor (SINTEF Proceedings;5, Chapter; Conference object; Peer reviewed, 2020)
      In Nordic climates, the energy use in buildings is dominated by space heating (SH) and domestic hot water (DHW). Heat load measurements with hourly resolution from smart meters are now becoming the standard. However, in ...

    • Identifying grey-box models of Norwegian apartment block archetypes 

      Bagle, Marius; Walnum, Harald Taxt; Sartori, Igor (SINTEF Proceedings;5, Chapter; Peer reviewed; Conference object, 2020)
      Identification of grey-box models to describe the heat dynamics of buildings is treated extensively in literature, However, to identify these models, data from controlled heating experiments is needed, which is not feasible ...

    • Model predictive control of District Heating substations for flexible heating of buildings 

      Walnum, Harald Taxt; Sartori, Igor; Bagle, Marius (SINTEF Proceedings;5, Chapter; Peer reviewed; Conference object, 2020)
      The potential in cost and energy savings by replacing a feed forward weather compensated control (WCC) controlled radiator system with a linear MPC controller is investigated in a Modelica-Python setup. It is shown that ...