Publikasjoner fra CRIStin - SINTEF Energi
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Multi-stage monitoring of hydrogen systems for improved maintenance approaches: an extensive review
(Peer reviewed; Journal article, 2025)Hydrogen is considered a promising solution for global decarbonisation as an alternative to fossil fuels. However, it can interact with and brittle most metallic materials and is highly flammable. These properties call for ... -
Kartlegging av relevant litteratur og underlag for prosjektet InterSecure
(SINTEF Energi. Prosjektnotat;AN 20.12.47, Working paper, 2020) -
Hydrogen bunkering from a fuel island onto fishing vessels
(Peer reviewed; Journal article, 2024)Decarbonizing the fishing and aquaculture sector is an important goal for Norway as well as for the global shipping trade. Hydrogen is potentially a good fit for the energy demand of fishing vessels. For the fleet to switch ... -
Integrating Power-to-Heat Services in Geographically Distributed Multi-Energy Systems: A Case Study from the ERIGrid 2.0 Project
(Chapter; Peer reviewed, 2024)This paper investigates the integration and validation of multi-energy systems within the H2020 ERIGrid 2.0 project, focusing on the deployment of the JaNDER software middleware and universal API (uAPI) to establish a ... -
Testing Two Methods for Earth Fault Location in Closed-Ring Operated Distribution Networks: Lessons Learned From Field Tests
(Chapter; Peer reviewed, 2024)To test two newly developed methods for location of earth faults in closed-ring distribution networks, field tests have been carried out in a ring-operated 22 kV resonant grounded network. The results demonstrate poorer ... -
Alterations of river flow caused by three types of hydropower plants in Slovenia and Croatia
(Peer reviewed; Journal article, 2024)Study region Eight rivers in Slovenia and Croatia that are tributaries of the Danube River or the Adriatic Sea Study focus The different types of hydropower plants alter river hydrology at several temporal scales and to a ... -
The potential for sustainable biomass in the Romanian energy sector. Value chain analysis for potential black pellets investments
(Peer reviewed; Journal article, 2024)A value chain analysis was conducted to assess the potential of substituting coal with black pellets for energy production in Romania, including an evaluation of feedstock availability. The biomass production landscape in ... -
Understanding the Potential and the Challenges of a NGCC Integrated With Hydrogen-Assisted EGR and CO2 Capture
(Chapter; Peer reviewed, 2024)CO2 capture plays an important role in the energy transition. As the integration of CO2 capture on a gas turbine energy system induces an efficiency penalty, there has been growing interest in the development of combustion ... -
Development, experimental testing, and performance analysis of a two-stage steam turbo compressor HTHP for solar assisted heat supply
(Science et technique du froid;2024-16, Chapter; Peer reviewed, 2024)Current cost-effective solar collectors are mainly used for low-temperature heating, such as building heating and other domestic low-temperature purposes, and cannot supply in the range of 180 – 200 °C needed for industrial ... -
Relaxed Nonlinear Vector Fitting for Calculation of Rational Approximation of Systems Defined by Input/Output Responses in the Frequency Domain
(Peer reviewed; Journal article, 2024)The so-called non-linear vector fitting (NL-VF) technique was recently introduced as a new method for rational function approximation in the frequency domain (FD). While the classical vector fitting (VF) fits a rational ... -
Real-Time Exchange of IEC 61850 Sample Values over 5G for Grid Monitoring and Operation
(Chapter; Peer reviewed, 2024)High-quality real-time data from the grid is essential for data-driven real-time operations. With a geographically widespread grid, there is a lot of interest in using mobile networks for communications to avoid the need ... -
Wind Turbines and Hydrogen-Based Energy Storage Hub Concept for Offshore Oil and Gas Platforms in the Norwegian Continental Shelf
(Chapter; Peer reviewed, 2024)The Norwegian government has the ambition to decarbonize the offshore petroleum sector while retaining its international competitiveness. Considering that individual electrification of platforms from shore is both inefficient ... -
A Novel Approach to Residential Load Modelling for Grid Planning Purposes
(Chapter; Peer reviewed, 2024)In the last years, Norwegian distribution grid com-panies (DSOs) have seen a dramatic increase in the demand for electrical energy. Several customer connection requests are put on a waiting list until more grid has been ... -
Comparative Assessments of At-Sea and Inland Low- and Medium-Pressure CO2 Transport
(Peer reviewed; Journal article, 2024)Developing cost-efficient systems for transporting CO2 is key to accelerate the deployment of carbon capture and storage. The present work explores the impact of reducing the pressure of tank-based inland and at-sea transport ... -
Demonstrating interactions of distribution network and local energy communities operating in hierarchically autonomous control architecture paradigm
(Chapter; Peer reviewed, 2023)There are different expectations on how large integration of Local Energy Communities (LECs) would impact distribution network operations. There are, however, limited experiences from implemented LECs. On the other hand, ... -
Full conversion to natural refrigerants - Feasible and likely to happen?
(Science et technique du froid;2024-16, Chapter; Peer reviewed, 2024)The paper reflects on answers to the question whether a full conversion to natural refrigerants is feasible from a holistic view based on technological, cost- and environmental perspectives. The reflections are partly based ... -
Performance comparison of a lab and industrial scale propane-butane cascade heat pump
(Science et technique du froid;2024-16, Chapter; Peer reviewed, 2024)This paper presents a performance analysis of a lab-scale propane-butane cascade heat pump with a nominal heating capacity of 20 kWth at varying evaporation temperatures. Experimental data from the laboratory is compared ... -
ANN-Based Robust Current Controller for Single-Stage Grid-Connected PV With Embedded Improved MPPT Scheme
(Peer reviewed; Journal article, 2024)There has been growing interest in single-stage grid-connected photovoltaic (PV) systems due to their reduced losses and overall size, as they eliminate the intermediate DC-DC conversion stage. The primary objective of ... -
Experimental evaluation of density meters using liquid CO2 and their effect on volumetric to mass flow conversion for CCS
(Peer reviewed; Journal article, 2025)CO2 capture and storage (CCS) is an important technology for reducing atmospheric CO2 emissions. Urgent climate targets require widespread implementation of CCS. CCS commands the deployment of measurement technology that ... -
Extrapolating into no man's land enables accurate estimation of surface properties with multiparameter equations of state
(Peer reviewed; Journal article, 2024)Thermodynamic properties of homogeneous fluids in the metastable and unstable regions are needed to describe confined fluids, interfaces, nucleating embryos and estimate critical mass flow rates. The most accurate equations ...