SINTEF Energi: Recent submissions
Now showing items 21-40 of 1732
-
Application of Three-Dimensional CFD Model to Determination of the Capacity of Existing Tyrolean Intake
(Peer reviewed; Journal article, 2024)CFD models of intakes in high-head hydropower systems are rare due to the lack of geometric data and cost of modeling. This study tests two different types of software to see how modeling can be performed in a cost-effective ... -
Conduction and Electric Fields in Dielectric Liquids in Needle-to-Plane Gaps
(Peer reviewed; Journal article, 2024)This paper describes measurements of conduction currents in both neat and commercial insulating liquids. Conduction in thermodynamic equilibrium has been measured by applying a low ac voltage in a uniform field. High-field ... -
CO2 Capture and Enhanced Hydrogen Production Enabled by Low-Temperature Separation of PSA Tail Gas: A Detailed Exergy Analysis
(Peer reviewed; Journal article, 2024)Abstract Hydrogen from natural gas reforming can be produced efficiently with a high CO2 capture rate. This can be achieved through oxygen-blown autothermal reforming as the core technology, combined with pressure-swing ... -
Offshore wind farm site selection in Norway: Using a fuzzy trigonometric weighted assessment model
(Peer reviewed; Journal article, 2024)Maximising the energy potential of offshore wind farms requires an in-depth assessment of technological, economic, sociopolitical, and environmental aspects. Given the large economic impact of large-scale projects, a robust ... -
Power system impacts of new environmental constraints for hydropower in Norway
(SINTEF Energi. Rapport;, Research report, 2024)The research project "New environmental constraints – consequences for the power system" aimed to provide a thorough understanding of the effects of new hydropower environmental constraints on the power system. The project ... -
Long-term operational planning for flexible residential buildings with seasonal storage and capacity-based grid tariffs
(Peer reviewed; Journal article, 2024)When performing operation of the energy system in a building, it is difficult to accurately represent the uncertain long-term objectives in the short-term window, and the correlation between long-term objectives. This work ... -
A 3D kinetic Monte Carlo study of streamer discharges in CO2
(Peer reviewed; Journal article, 2024)We theoretically study the inception and propagation of positive and negative streamers in CO2. Our study is done in 3D, using a newly formulated kinetic Monte Carlo discharge model where the electrons are described as ... -
Sammendragsrapport – Samlet innvirkning på det norske kraftsystemet av nye miljørestriksjoner for vannkraften
(SINTEF Energi. Rapport;, Research report, 2024)Dette er en sammendragsrapport av resultatene fra forskningsprosjektet "Nye miljørestriksjoner – konsekvenser for kraftsystemet". Prosjektet hadde som mål å gi en grundig forståelse av effektene av nye miljørestriksjoner ... -
Landbasert bruk av naturgass - Distribusjonsløsninger
(SINTEF Energi. Rapport;, Research report, 2002) -
Measurements of the Viscosity of Hydrogen and a (Hydrogen + Methane) Mixture with a Two-Capillary Viscometer
(Peer reviewed; Journal article, 2024)Measurements of the viscosity of pure hydrogen and a binary (hydrogen + methane) mixture with a nominal composition 90 mol % hydrogen are presented. The measurements were conducted with a two-capillary viscometer relative ... -
Disorder-induced non-linear growth of fingers in immiscible two-phase flow in porous media
(Peer reviewed; Journal article, 2024) -
Kobling mellom DAMBRK og ArcView GIS
(SINTEF Energi. Rapport;, Research report, 2002) -
Ilandsføring av gass fra Norskehavet til Midt-Norge
(SINTEF Energi. Rapport;, Research report, 2002) -
Veiledning for bestilling av renseanlegg for vegtunneler
(SINTEF Energi. Rapport;, Research report, 2002) -
Dielectric Performance of Transformer Liquids–Summary of a CIGRE Study
(Peer reviewed; Journal article, 2023)This article reviews the functional requirements, dielectric performance, and test standards of insulating liquids from a transformer design perspective. -
Evaluation of simplified heat transport for power cables in pipes
(Chapter; Peer reviewed, 2023)Power cables in air- or water-filled pipes are the thermal bottleneck in many installations. Some parts of the industry reduce the complexity of their numerical models by combining conduction, convection, and surface-surface ... -
Formation of micro-cracks at the surface of a high voltage cable screen induced by aluminum corrosion
(Chapter; Peer reviewed, 2023)The main purpose of this study is to investigate the adhesion between corroded aluminium conductor strands and the semi-conductive cable screen. In this paper it is proposed that increased adhesion is one of the pre-requisites ... -
Low Temperature CO2 separation - Benchmarking and recommendations for further work
(SINTEF Energi. Rapport;, Research report, 2013) -
Sub-Supercritical Hydrothermal Liquefaction of Lignocellulose and Protein-Containing Biomass
(Journal article, 2024)first_pagesettingsOrder Article Reprints Open AccessArticle Sub-Supercritical Hydrothermal Liquefaction of Lignocellulose and Protein-Containing Biomass by Ayaz Ali Shah 1,2,*,Kamaldeep Sharma 1ORCID,Tahir Hussain Seehar ... -
Stochastic and self-consistent 3D modeling of streamer discharge trees with Kinetic Monte Carlo
(Peer reviewed; Journal article, 2024)This paper contains the foundation for a new Particle-In-Cell model for gas discharges, based on Îto diffusion and Kinetic Monte Carlo (KMC). In the new model the electrons are described with a microscopic drift-diffusion ...