• BIGCCS Centre-supporting Large-Scale CCS Implementation 

      Mølnvik, Mona J.; Aarlien, Rune; Røkke, Nils Anders (Peer reviewed; Journal article, 2013)
      BIGCCS Centre is an international research centre for CCS as a climate mitigation measure supporting large scale deployment of CO2 capture, transport and storage by developing new knowledge, fostering breakthrough technology ...
    • BIGCCS Centre–Boosting CCS research and innovation 

      Mølnvik, Mona Jacobsen; Tangen, Grethe; Aarlien, Rune; Røkke, Nils Anders (Peer reviewed; Journal article, 2011)
      BIGCCS Centre is an international research centre aiming at extending and releasing the potentials for large scale deployment of CO2 capture and storage by developing new knowledge, fostering breakthrough technology and ...
    • BIGCCS Innovations – Measures to Accelerate CCS Deployment 

      Mølnvik, Mona J.; Aarlien, Rune; Henriksen, Partow Pakdel; Munkejord, Svend Tollak; Tangen, Grethe; Jakobsen, Jana Poplsteinova (Peer reviewed; Journal article, 2016)
      After six years in operation, BIGCCS International Research Centre is in its final phase, and results are being produced at high speed. The ultimate goal for the BIGCCS centre is to contribute to the acceleration of ...
    • Bio-Binders and its Carbonization and Interaction with Petroleum Coke during Baking 

      Jahrsengene, Gøril; Rørvik, Stein; Støre, Anne; Wang, Liang; Skreiberg, Øyvind (Peer reviewed; Journal article, 2022)
      To reduce the carbon footprint in aluminium production, bio-based binders are suggested to replace some or all coal tar pitch in the carbon anodes. In this study, bio-binders based on Norwegian spruce and birch woods were ...
    • Biocarbon pellet production: Optimization of pelletizing process 

      Bartocci, Pietro; Barbanera, Marco; Skreiberg, Øyvind; Wang, Liang; Bidini, Gianni; Fantozzi, Francesco (Journal article; Peer reviewed, 2018)
    • Bioenergy with Carbon Capture and Storage (BECCS) developed by coupling a Pressurised Chemical Looping combustor with a turbo expander: How to optimize plant efficiency 

      Bartocci, Pietro; Abad, Alberto; Mattisson, Tobias; Cabello, Arturo; Obras Loscertales, Margarita de las; Negredo, Teresa Mendiara; Zampelli, Mauro; Taiana, Andrea; Serra, Angela; Arauzo, Inmaculada; Cortes, Cristobal; Wang, Liang; Skreiberg, Øyvind; Yang, Haiping; Yang, Qing; Lu, Wang; Chen, Yingquan; Fantozzi, Francesco (Peer reviewed; Journal article, 2022)
      Carbon Capture and Storage is a technology of paramount importance for the fulfillment of the Sustainable Development Goal 7 (Affordable and Clean Energy) and the Sustainable Development Goal 5 (Climate Action). The European ...
    • Bisection Algorithm based Indirect Finite Control Set Model Predictive Control for Modular Multilevel Converters 

      Hamayoon, Saad; Hovd, Morten; Suul, Jon Are Wold (Chapter; Peer reviewed, 2021)
      In this work, an idea based on the bisection algorithm is used to reduce the computational burden of indirect finite control set model predictive control (FCS-MPC) for modular multilevel converters (MMCs). The proposed ...
    • Blister Test as Method of Measuring Adhesion of Solids on a Flat Surface 

      Liland, Knut Brede; Faremo, Hallvard; Furuheim, Knut-Magne (Journal article; Peer reviewed, 2019)
      The adhesion between coating and a flat metal surface has been investigated by measurements. The setup is based on the formation of a blister by injecting nitrogen gas under pressure between the coating and the substrate. ...
    • Breakdown Mechanisms of Rod-Plane Air Gaps with a Dielectric Barrier Subject to Lightning Impulse Stress 

      Meyer, Hans Kristian Hygen; Mauseth, Frank; Pedersen, Per Atle; Ekeberg, Jonas (Journal article; Peer reviewed, 2018)
      Breakdown Mechanisms of Rod-Plane Air Gaps with a Dielectric Barrier Subject to Lightning Impulse Stress
    • Building the world's largest Chemical Looping Combustion (CLC) unit 

      Haugen, Nils Erland L; Li, Zhenshan; Gouraud, Vincent; Bertholin, Stephane; Li, Weicheng; Larring, Yngve; Luo, Kun; Szlek, Andrzej; Flach, Todd; Langørgen, Øyvind; Liu, Xinglei; Yazdanpanah, Mahdi (Peer reviewed; Journal article, 2023)
      The world's largest Chemical Looping Combustion (CLC) demonstration unit is being built close to the city of Chengdu in China. The design and construction of the unit, as well as the coming testing, is done within the ...
    • Butanol production from lignocellulosic sugars by Clostridium beijerinckii in microbioreactors 

      Birgen, Cansu; Degnes, Kristin Fløgstad; Markussen, Sidsel; Wentzel, Alexander; Sletta, Håvard (Peer reviewed; Journal article, 2021)
      Butanol (n-butanol) has been gaining attention as a renewable energy carrier and an alternative biofuel with superior properties to the most widely used ethanol. We performed 48 anaerobic fermentations simultaneously with ...
    • C-E (curtailment – Energy share) map: An objective and quantitative measure to evaluate wind and solar curtailment 

      Yasuda, Yoh; Bird, Lori; Carlini, Enrico; Eriksen, Peter Børre; Estanqueiro, Ana; Flynn, Damian; Fraile, Daniel; Gomez Lazaro, Emilio; Martín-Martínez, Sergio; Hayashi, Daisuke; Holttinen, Hannele; Lew, Debra; McCam, John; Menemenlis, Nickie; Miranda, Raul; Orths, Antje; Smith, J. Charles; Taibi, Emanuele; Vrana, Til Kristian (Peer reviewed; Journal article, 2022)
      As the share of VRE (variable renewable energy) has grown rapidly, curtailment issues have arisen worldwide. This paper evaluates and compares curtailment situations in selected countries using an objective and quantitative ...
    • Cable Modeling for Very Fast Transient Simulation Studies Using One-Sided Voltage Transfer Function Measurements 

      Gustavsen, Bjørn (Peer reviewed; Journal article, 2022)
      A novel measurement-based method for high-frequency modeling of shielded cables is introduced for use in very fast transient simulation studies. The method requires measurements on one cable end only, thereby being applicable ...
    • Calculating CO2 avoidance costs of Carbon Capture and Storage from industry 

      Roussanaly, Simon (Journal article; Peer reviewed, 2019)
      This work discusses methods for calculating the CO2 avoidance cost for Carbon Capture and Storage from the non-power generation industry. Unlike the power generation sector, three calculation methods are often used to ...
    • Calculation of the interface curvature and normal vector with the level-set method 

      Lervåg, Karl Yngve; Müller, Bernhard; Munkejord, Svend Tollak (Journal article; Peer reviewed, 2013)
    • Calibration of Pipeline Steel Model for Computational Running Ductile Fracture Assessment 

      Gruben, Gaute; Dumoulin, Stephane; Nordhagen, Håkon Ottar; Hammer, Morten; Munkejord, Svend Tollak (ISOPE - International Offshore and Polar Engineering Conference. Proceedings;29, Chapter; Peer reviewed, 2019)
      A novel fracture calibration method is presented for material models applied in finite element analysis of pipeline steels exposed to running ductile fracture. The calibration is based on the drop-weight tear test which ...
    • Can Energy Depletion of Wild Atlantic Salmon Kelts Negotiating Hydropower Facilities Lead to Reduced Survival? 

      Baktoft, Henrik; Gjelland, Karl Øystein; Szabo-Meszaros, Marcell; Silva, Ana T.; Riha, Milan; Økland, Finn; Alfredsen, Knut; Forseth, Torbjørn (Peer reviewed; Journal article, 2020)
      Repeat spawners constitute an important component of Atlantic salmon populations, but survival of post-spawning individuals (kelts) are often compromised by anthropogenic structures such as hydropower plants (HPPs). Potential ...
    • Capturing CO2 from Biogas Plants 

      Li, Hailong; Tan, Y; Ditaranto, Mario; Yan, Jinying; Yu, Zhixin (Journal article; Peer reviewed, 2017)
    • Carbonization of biomass in constant-volume reactors 

      Legarra, Maider; Morgan, Trevor; Turn, Scott; Wang, Liang; Skreiberg, Øyvind; Antal, Michael Jerry (Journal article; Peer reviewed, 2017)
      A novel carbonization process that realizes near-theoretical fixed-carbon yields in ∼3 h is presented. Norwegian spruce and birch sawdusts were carbonized in a hermetically sealed reactor at an initial nitrogen pressure ...
    • 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 ...