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    • Yaw-effekter på vindturbiner 

      Holten, Tom Håkon (Master thesis, 2010)
      En vindturbin med skjev innstrømning er behandlet ved hjelp av bladelementmetoden. Det har vist seg av metoden kan, ved hjelp av noen modifiseringer, også kan benyttes for å regne på vindturbiner med skjev innstrømning. ...

    • Yield improvements in anaerobic digestion of lignocellulosic feedstocks 

      Hashemi, Sayedbehnam; Sarker, Shiplu; Lamb, Jacob Joseph; Lien, Kristian Myklebust (Peer reviewed; Journal article, 2020)
      The new EU bioenergy sustainability criteria demonstrate that bioenergy sustainability can be a challenge (Schlegel and Kaphengst, 2007). In 1990s, the energy crops were the main source for biogas production in Europa; ...

    • ZEB Laboratory - Research Possibilities 

      Time, Berit; Nocente, Alessandro; Mathisen, Hans Martin; Førland-Larsen, Arne; Myhr, Anders Ramberg; Jacobsen, Terje; Gustavsen, Arild (SINTEF Notat;, Research report, 2019)
      The ZEB Laboratory is an experimental facility located in NTNU Gløshaugen campus in Trondheim. The building is designed as 4 storeys high and 1800 m2 area office space and should achieve the ZEB-COM ambition level over 60 ...

    • The ZEB Laboratory: the development of a research tool for future climate adapted zero emission buildings 

      Nocente, Alessandro; Time, Berit; Mathisen, Hans Martin; Kvande, Tore; Gustavsen, Arild (Peer reviewed; Journal article, 2021)
      The building sector is responsible for approximately 40 % of the energy consumption and carbon emissions worldwide. Buildings of the future will have to comply not only with stricter energy regulations, but they will also ...

    • Zero Emission Neighbourhoods in Smart Cities 

      Wiik, Marianne Rose Kjendseth; Fjellheim, Kristin; Vandervaeren, Camille; Lien, Synne Krekling; Meland, Solveig; Nordström, Tobias; Cheng, Caroline Y; Brattebø, Helge; Thiis, Thomas Kringlebotn (ZEN Report, Research report, 2022)

    • ZERO EMISSION NEIGHBOURHOODS IN SMART CITIES Definition, key performance indicators and assessment criteria: Version 3.0 

      Wiik, Marianne Rose Kjendseth; Fjellheim, Kristin; Vandervaeren, Camille Margaux L.; Lien, Synne Krekling; Meland, Solveig; Nordström, Tobias; Baer, Daniela; Cheng, Caroline Y; Truloff, Shannon; Brattebø, Helge; Gustavsen, Arild (ZEN Report;, Research report, 2022)
      This document outlines the definition, key performance indicators (KPI) and assessment criteria for the Research Centre on Zero Emission Neighbourhoods in Smart Cities (ZEN Research Centre). This third version of the ZEN ...

    • Zero Emission Neighbourhoods in Smart Cities: Definition, Key Performance Indicators and Assessment Criteria: Version 1.0 

      Wiik, Marianne Rose Kjendseth; Fufa, Selamawit Mamo; Krogstie, John; Ahlers, Dirk; Wyckmans, Annemie; Driscoll, Patrick Arthur; Brattebø, Helge; Gustavsen, Arild (ZEN Report;, Research report, 2018)
      This document outlines the definition, key performance indicators (KPI) and assessment criteria for the Research Centre on Zero Emission Neighbourhoods in Smart Cities (ZEN research centre). This first version of the ZEN ...

    • Zero-cost partial decarbonization of natural gas via molten salt pyrolysis 

      Cloete, Schalk Willem Petrus; Melone, Florine; Arnaiz del Pozo, Carlos; Dhoke, Chaitanya; Farmen, Øistein; Zaabout, Abdelghafour (Peer reviewed; Journal article, 2023)
      Partial decarbonization of natural gas has the potential to kickstart the hydrogen economy. Up to 20% hydrogen volume can be safely accommodated in existing natural gas networks, removing the problem of insufficient ...

    • Zonal modeling of air distribution impact on the long-range airborne transmission risk of SARS-CoV-2 

      Aganovic, Amar; Cao, Guangyu; Kurnitski, Jarek; Melikov, Arsen; Wargocki, Pawel (Peer reviewed; Journal article, 2022)
      A widely used analytical model to quantitatively assess airborne infection risk is the Wells-Riley model which is limited to complete air mixing in a single zone. However, this assumption tends not to be feasible (or ...

    • Økonomisk analyse av mikroalgeproduksjon i biprodukt fra biogassanlegg ved installasjon av roterende biofilmreaktorer 

      Rue, Signe Raftevold; Søgnen, Silje Marie; Tengesdal, Marta (Bachelor thesis, 2019)
      Interessen for dyrking av mikroalger er voksende, og bruksområdene er mange. Mikroalger har høy vekstrate og høyt lipidinnhold, derav essensielle omega–3 fettsyrer og høyverdipigmenter. Det er et økende behov for nye ...

    • Økt Energieffektivitet i Industrianlegg 

      Vigre, Adrian B. (Master thesis, 2019)
      Bakgrunn: Energieffektivitet er et av de viktigste virkemidlene for å redusere fremtidens primære energiforbruk og vårt fotavtrykk.. Den industriell sektoren bruker store mengder energi og økt energieffektivitet i disse ...