Browsing Publikasjoner fra CRIStin - SINTEF Energi by Title
Now showing items 1134-1153 of 1811
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National reporting of faults and interruptions using CIM and MADES/ECP
(Journal article; Peer reviewed, 2019) -
Natural refrigerants for low temperature power cycles
(Science et technique du froid;2018-3, Chapter; Peer reviewed, 2018) -
NCCS - Annual Report 2017
(SINTEF Rapport;, Research report, 2017) -
NCCS - Annual Report 2018
(SINTEF Rapport;, Research report, 2018) -
NCCS - Annual Report 2019
(SINTEF Rapport;, Research report, 2019) -
NCCS Annual Report 2020
(Research report, 2021) -
Need and Measurements of Accurate Thermodynamic Data for CCS
(Journal article, 2019) -
Negative CO2 Emissions with Chemical-Looping Combustion of Biomass – A Nordic Energy Research Flagship Project
(Journal article; Peer reviewed, 2017)The Nordic countries constitute a natural location for the development and deployment of Bio-Energy with Carbon Capture and Storage (BECCS). Finland, Sweden and Denmark are world-leading with respect to heat and power ... -
Nettilknytning av distribuert elektrisitetsproduksjon - en forstudie
(SINTEF Rapport;, Research report, 2002) -
Neutral Point Overvoltages in Wye-Wye Connected Distribution Transformer Caused by Lightning Current in Low-Voltage Winding
(Peer reviewed; Journal article, 2020)Lightning strokes is a main source of transformer failures in distribution systems. The discharge of a lightning current through a distribution transformer's high-voltage (HV) side arresters leads to a ground potential ... -
New and accurate thermodynamic property data of CO2-EGS relevant working fluids with data
(Peer reviewed; Journal article, 2024)The article presents a new setup for the accurate measurements of the phase behaviour of CO2 mixtures relevant to CCS as well as a CO2-H2O working fluid for EGS, designed to cover the temperature range from -60 to 200 °C ... -
A new facility for viscosity and density measurements for CO2 – rich mixtures relevant for CO2 transport and storage
(Journal article, 2022)For safe and cost-effective design, optimization, and operation of CO2 capture, transport, and storage (CCS) processes, accurate viscosity and density data of CO2-rich mixtures are required. Currently, there are large ... -
A new modelling framework to assess biogenic GHG emissions from reservoirs: The G-res tool
(Peer reviewed; Journal article, 2021)Human-made reservoirs are now recognized as potentially significant sources of greenhouse gases, comparable to other anthropogenic sources, yet efforts to estimate these reservoir emissions have been hampered by the ... -
Next frontiers in energy system modelling: A review on challenges and the state of the art
(Peer reviewed; Journal article, 2022)Energy Systems Modelling is growing in relevance on providing insights and strategies to plan a carbon-neutral future. The implementation of an effective energy transition plan faces multiple challenges, spanning from the ... -
Next Generation Heating of Subsea Oil Production Pipelines
(ISOPE - International Offshore and Polar Engineering Conference. Proceedings;2017, Chapter; Peer reviewed, 2017) -
Non-equilibrium approach for the simulation of CO2 expansion in two-phase ejector driven by subcritical motive pressure
(Peer reviewed; Journal article, 2020)A non-equilibrium approach was proposed for highly accurate modelling of the expansion process during two-phase flow in the convergent-divergent motive nozzle of an R744 ejector. Comprehensive mapping of the coefficients ... -
Non-equilibrium approach in simulations of the R744 flow through the motive nozzle of the two-phase ejector
(Science et technique du froid;, Chapter, 2020)The ejector technology for R744 systems was continuously improved over the last two decades in the area of control and design processes. The latter should be related with a significant interest on modelling approaches ... -
Non-isothermal kinetics: Best fitting empirical models instead of model-free methods
(Journal article; Peer reviewed, 2019)The isoconversional (or model-free) methods cannot provide meaningful kinetic description for most samples in thermal analysis. Nevertheless, they can serve as empirical models. A usable empirical model should describe ... -
Non-linear charge-based battery storage optimization model with bi-variate cubic spline constraints
(Peer reviewed; Journal article, 2020)Variable renewable generation demands increasing amount of flexible resources to balance the electric power system, and batteries stand out as a promising alternative. Battery models for optimization typically represent ... -
Nonconvex Environmental Constraints in Hydropower Scheduling
(Chapter, 2020)Environmental constraints in hydropower systems serve to ensure sustainable use of water resources. Through accurate treatment in hydropower scheduling, one seeks to respect such constraints in the planning phase while ...