SINTEF Energi: Nye registreringer
Viser treff 21-40 av 1710
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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 ... -
Viper: A Tool for Computing Energy Production of Large Offshore Wind Farms
(SINTEF Energi. Rapport;, Research report, 2014)Viper (Vindpark Energiproduksjon) is a collection of Matlab scripts for computing the annual energy production of large offshore wind farms. The analysis method is based on the numerical finite-difference solution of the ... -
Fourteen months operation of a 200 kWh latent heat storage pilot
(Chapter; Peer reviewed, 2023)A latent heat storage was in 2021 installed in an office building in Trondheim, Norway. The unit contains 3 tons of CrodaTherm 37, which is a bio-based wax phase-change material with a melting temperature of 37 degrees ... -
Innovative og egnede nyere sensorer for kraftverksovervåkning : En veileder ved valg og implementasjon av sensorteknologi i vannkraftverk: Del 2 av 2
(SmartGrid-senteret - Rapport;, Research report, 2023)Denne rapporten har som formål å gi en kortfattet introduksjon samt være en håndbok og oversikt over noen utvalgte målestrategier og metoder i vannkraftverk. Den omhandler tema som standarder, datamengde, båndbredde, ... -
Experimental study on the effect of pressure on single and two stage combustion of decomposed ammonia (NH3-H2-N2) blends over a swirl stabilized burner
(Peer reviewed; Journal article, 2024)Ammonia (NH3) is a practical hydrogen vector for gas turbine power generation, but struggles to be deployed commercially due to many unresolved technical and fundamental challenges. This experimental investigation focuses ... -
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 ... -
Conceptual Design of Experimental Test Rig for Research on Thermo-Flow Processes During Direct Contact Condensation in the Two-Phase Spray-Ejector Condenser
(Peer reviewed; Journal article, 2024)The paper presents the conceptual design of a prototype experimental facility for mixing jet-type flow condensers investigations when the steam in exhaust gases is condensed on the water jet in the presence of CO2. The ... -
Innovative og egnede nyere sensorer for kraftverksovervåkning : en veileder ved valg og implementasjon av sensorteknologi i vannkraftverk : Del 1 av 2
(SmartGrid-senteret - Rapport;, Research report, 2023)Denne rapporten har som formål å gi en kortfattet introduksjon samt være en håndbok og oversikt over noen utvalgte målestrategier og metoder i vannkraftverk. Den omhandler ulike sensorer for bruk i vannkraftverk og er tett ... -
Optimal capacity design of amine-based onboard CO2 capture systems under variable marine engine loads
(Peer reviewed; Journal article, 2024)The International Maritime Organization has adopted a strategy aiming for net-zero greenhouse gas emissions from international shipping, prompting various mitigation technologies to comply with this strengthened strategy. ... -
Factors affecting emission measurements from residential wood combustion
(SINTEF Energi. Rapport;, Research report, 2016)Simultaneous gravimetric filter sampling of particulate matter in flue gas from chimney and diluted flue gas from dilution tunnel, on hot filter (≥ 70 ˚C) and on ambient filter (≤ 35 ˚C) respectively, to determine to which ...