SINTEF Energi
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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 ... -
Decarbonizing the European energy system in the absence of Russian gas: Hydrogen uptake and carbon capture developments in the power, heat and industry sectors
(Peer reviewed; Journal article, 2023) -
Balancing the Norwegian regulated power market anno 2016 to 2022
(Peer reviewed; Journal article, 2024)The balancing market for power is designed to account for the difference between predicted supply/demand of electricity and the realised supply/demand. However, increased electrification of society changes the consumption ... -
A study of a Linear Orographic Precipitation Model
(SINTEF Energi. Rapport;, Research report, 2016) -
Refrigerated Transportation and Cold-chain Logistics in India – Current Status and Future Prospects
(Science et technique du froid;2023-4, Chapter; Peer reviewed, 2023)Reefer transportation has become an integral part of supply chain management for the shipment of temperature-sensitive goods. In a country as large and geographically diverse as India, refrigerated road transport is crucial ... -
Who should own the PV? Assessment of ownership structures for local energy production in zero emission neighbourhoods
(ZEN Report;55, Research report, 2024)Ownership structures for local energy production in zero emission neighbourhoods Nyhavna, an industrial area in Trondheim, Norway, is undergoing a transformation into a zero-emission neighbourhood (ZEN) as an extension ... -
Analysis of Accuracy of Flexibility Baseline Prediction Methods for Office Building at Different Measuring Points
(Chapter; Peer reviewed, 2023)Customer baseline load (CBL) prediction plays an important role in calculating the volume and value of the flexibility provided by end-users. In this paper, two different CBL methods are applied to investigate their ... -
Investigating the role of flexible electrical appliances in a demand charge grid tariff scenario - a Norwegian case study
(Chapter; Peer reviewed, 2023)The Norwegian grid tariff structure has changed, going over to capacity-based solutions to better reflect the actual grid-capacity used by the end-users. With monthly demand charge putting a price on highest peak-consumption, ... -
MVDC MgB2 superconducting cables for hybrid power transmission
(Chapter, 2023)Combining liquid hydrogen and superconducting cables presents a unique opportunity for a more decarbonized world. The European project SCARLET has been launched to demonstrate inter alia the feasibility of an MVDC hybrid ... -
STEM-EDS of Inception Sites of Vented Trees in a HV XLPE Subsea Cable
(Chapter, 2023)High voltage XLPE cable cores have been subjected to wet ageing following the recommendations in CIGRE TB 722. The electrical ageing was performed at 500 Hz and 10 kV/mm. Vented water trees were detected initiating and ... -
Innovative reheat approach of the TES system during the hotel’s standstill operation utilizing a CO2 heat pump/chiller unit
(Science et technique du froid;2023-4, Chapter; Peer reviewed, 2023)The implementation of CO2 as a refrigerant is considered one of the solutions to improve the overall building’s energy performance, especially if the heat recovery concept is applied. In this paper, an innovative approach ... -
Implementation of finite element analysis and hybrid IEC-models in online ampacity tool
(Chapter, 2023)Current tools for ampacity calculations are based on analytical expressions, and empirical expressions for complex laying geometries that in practice cannot be solved analytically, formulated in the IEC standards. Non-standard ... -
Enhancing elasticity models with deep learning: A novel corrective source term approach for accurate predictions
(Peer reviewed; Journal article, 2024) -
Superconducting Cables for Europe’s Energy Transition
(Chapter, 2023)SCARLET, “Superconducting CAbles foR sustainabLe Energy Transition”, is a new Horizon Europe project funded for a duration of 4.5 years. The goal of the project is to develop and industrially manufacture superconducting ... -
Three-dimensional unsteady numerical simulation of a 150 kWth full-loop chemical looping combustion pilot with biomass as fuel: A hydrodynamic investigation
(Peer reviewed; Journal article, 2022)A hydrodynamic model for a full Chemical Looping Combustion (CLC) unit was established, and simulations performed using the code NEPTUNE_CFD, which is based on an Euler-Euler approach. The unit is a 150 kWth pilot constructed ...