Publikasjoner fra CRIStin - SINTEF Energi
Recent Submissions
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Incorporating Objective Weights in the Risk Assessment of Wave Energy Converters
(ISOPE - International Offshore and Polar Engineering Conference. Proceedings;34, Chapter; Peer reviewed, 2024)It is necessary to minimize operational risks prior to a wave energy converter (WEC) being introduced to the market. Failure modes and their underlying causes can be identified by a failure analysis, typically with the aim ... -
Complementarity-constrained predictive control for efficient gas-balanced hybrid power systems
(Peer reviewed; Journal article, 2024)Controlling gas turbines (GTs) efficiently is vital as GTs are used to balance power in onshore/offshore hybrid power systems with variable renewable energy and energy storage. However, predictive control of GTs is non-trivial ... -
Nordic perspectives on the emerging biochar business
(Peer reviewed; Journal article, 2024)Biochar production offers various benefits related to climate change mitigation, circular economy, waste management, renewable energy, and reduced dependency on fossil carbon. Despite these advantages, the biochar market ... -
Numerical Investigation of Reheat Hydrogen Flames in the Sequential-Combustion Stage of a Heavy-Duty Gas Turbine
(Chapter; Peer reviewed, 2024)Recent theoretical studies and experimental evidence suggest that turbulent burning-rate augmentation, flame instabilities and NOx emissions, notoriously characterizing fuel-lean hydrogen premixed combustion, are significantly ... -
Potential for surplus-heat-to-power conversion in current and future aluminium production process with off-gas recycling
(Peer reviewed, 2024)Increased utilization of industrial surplus heat can make significant contributions towards reaching energy efficiency and emissions reduction goals. The off-gas from metal production smelters can contain large amounts of ... -
CHEERS D7.1: Knowledge-sharing events
(Research report, 2023) -
Effect of cyclic mechanical stress on the material properties of silicone rubber for HV subsea cable applications
(nternational Conference on High Voltage Engineering and Application (ICHVE);2024, Chapter; Peer reviewed, 2024)Silicone rubber (SiR), widely used in high-voltage cable accessories, is subjected to cyclic mechanical stress arising from operational expansion and contraction, which may affect material properties, performance, and ... -
Failure Consequence Cost Analysis of Wave Energy Converters—Component Failures, Site Impacts, and Maintenance Interval Scenarios
(Peer reviewed; Journal article, 2024)In the early stages of developing wave energy converter (WEC) projects, a quantitative assessment of component failure consequence costs is essential. The WEC types, deployment site features, and accessibility should all ... -
Greenhouse gas emissions of shipping with onboard carbon capture under the FuelEU Maritime regulation: A well-to-wake evaluation of different propulsion scenarios
(Peer reviewed; Journal article, 2024)International shipping has extended its decarbonization strategy to reduce greenhouse gas emissions beyond onboard CO2 emissions. Onboard carbon capture and storage systems are being investigated as a potential solution ... -
Hydrogen in Glass Sector: A Comparison between Risk-Based Maintenance and Time-Based Maintenance Approaches
(Peer reviewed; Journal article, 2024)Hydrogen can be the key to decarbonisation, even for energy-intensive industries. The glass sector, for instance, burns natural gas to reach high temperatures necessary to melt the raw materials, leading to a considerable ... -
Basic design of an ORC demonstrator system for implementation in an Iron & Steel plant through the DECAGONE project
(Chapter; Peer reviewed, 2024)Waste heat recovery (WHR) technologies offer great opportunities for improving energy efficiency and reducing CO2 emissions for energy intensive industrial processes. The DECAGONE project is developing an innovative ORC-based ... -
Electric systems for Pumped Storage PlantsTechnology Evaluation
(SINTEF Energi. Rapport;, Research report, 2013)The report describes shortly the state-of-the-art within electrical systems for pumped storage plants. Three main different systems are presented and evaluated: Constant speed, adjustable speed with doubly-fed induction ... -
Weather generator: results from a pilot study
(SINTEF Energi. Rapport;, Research report, 2014) -
Existing and Upcoming Challenges for Extending Electric Vehicle Battery Lifetime Through 2nd Life Applications
(Peer reviewed; Journal article, 2024) -
Developing hydrogen energy hubs: The role of H2 prices, wind power and infrastructure investments in Northern Norway
(Peer reviewed; Journal article, 2024)Hydrogen is seen as a key energy carrier to reduce CO2 emissions. Two main production options for hydrogen with low CO2 intensity are water electrolysis and natural gas reforming with Carbon Capture and Storage, known as ... -
Optimization of Offshore FPV Modules in Early Design Phase
(Chapter; Peer reviewed, 2024)Offshore Floating Photovoltaic (FPV) systems are gaining attention due to the high Technology Readiness Levels (TRL) of PV panels and offshore structures. Numerous offshore FPV design proposals exist, but none have yet met ... -
Partial Discharge Inception Voltage of Pigtail Samples with Type II Insulation and Sinusoidal vs Switched Voltage
(Chapter; Peer reviewed, 2024)Partial discharge inception voltage (PDIV) under sinusoidal voltage and switched voltage with dV/dt of 20 V/ns have been investigated for pigtail samples with type II insulation consisting of Litz wire as conductor and ... -
High Frequency Dielectric Properties and Losses in Partial Discharge Resistant Rotating Machine Insulation
(Chapter; Peer reviewed, 2024)The complex permittivity of glass-fiber and polyimide backed mica tape for winding insulation in rotating machines have been investigated using a dielectric spectrometer. A frequency ranging from 10 ‐2 Hz to 10 6 Hz and a ... -
Multi-criteria analysis applied to environmental impacts of hydropower and water resources regulation projects
(Report;, Research report, 2013) -
The role of energy storage systems for a secure energy supply: A comprehensive review of system needs and technology solutions
(Peer reviewed; Journal article, 2024)The way to produce and use energy is undergoing deep changes with the fast-pace introduction of renewables and the electrification of transportation and heating systems. As a consequence, the electrical grid sees much ...
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