This paper aims to analyze the impact of electrifying a coastal fishing fleet on the distribution network. The objective is to address a production and capacity planning challenge by optimizing hydrogen production over the system’s lifetime, while also exploring the possibility of utilizing the...
A test rig has been developed at the Waterpower Laboratory of the Norwegian University of Science and Technology to conduct an in-depth investigation of flow-related phenomena and fluid-structure interaction, with the focus towards hydrodynamic damping, for a circular hydrofoil cascade configuration...
CO2 capture from industrial clusters and multi-source industrial sites can reduce costs and facilitate large-scale implementation through shared infrastructure. However, since multiple clustering strategies are possible, a key question arises: when and how should CO2 capture be clustered? While...
Abstract Layered oxides exhibit high ionic mobility and chemical flexibility, attracting interest as cathode materials for lithium‐ion batteries and the pairing of hydrogen production and carbon capture. Recently, layered oxides emerged as highly tunable semiconductors. For example, by introducing...
The electrification of road transport, as the predominant mode of transportation in Africa, represents a great opportunity to reduce greenhouse gas emissions and dependence on costly fuel imports. However, it introduces major challenges for local energy infrastructures, including the deployment of...
Rapporten beskriver et prosjekt for unge førere som har mistet førerkortet etter fartsovertredelser. Målet var å undersøke om en kombinasjon av atferdsregistrator (AR) og kurset Trafikk og fart kunne redusere risikofylt kjøreatferd. Deltakerne (18-24 år) kjørte med AR i 1-2 måneder og deltok i kurs...
The study innovatively examined a nano oxide dispersion-strengthened (ODS) NiCoFe medium-entropy alloy with nanosized grains to address the challenge of discovering structural materials for high-temperature irradiation applications, such as in advanced nuclear reactors. The ODS-NiCoFe alloy...
The present work demonstrates the experimental optimization of a single-stage compression-absorption heat pump system for an application with a large temperature glide on the heat sink side using wet compression. The primary focus is weak solution injection to optimize the compressor discharge...
Future aquaculture operations demand a higher degree of autonomy as new aquaculture locations are established in more exposed environments. In this study, we evaluate the feasibility of automating traditional fish farm operations through the utilization of a vessel-mounted robotic arm. We focus on a...
Energy system integration and sector coupling can be important enablers for decarbonisation in ports by improving energy system flexibility and possibilities for further value creation. This study presents a techno-economic optimisation of two Norwegian ports with varying degrees of sector coupling...
High-voltage circuit breakers (HVCBs) are essential protection devices which should also be included in power system reliability analysis. When using Monte-Carlo simulation methods the reliability of individual components is incorporated into the analysis through sampling failure events. Therefore...
The integration of Light Detection and Ranging (LiDAR) and Global Navigation Satellite System (GNSS) technologies marks a significant advancement in the fields of autonomous driving and intelligent transportation systems. This research introduces a methodology for geolocalizing road objects...
In line with the EU's vision of "local energy communities", Campus Evenstad, a Norwegian university campus, takes energy actions that contribute to the clean energy transition. The campus has been developed over several years, demonstrating a number of innovative and sustainable technologies and...
New inter array submarine high voltage (Um>36 kV) cables can include so-called wet designs allowing water molecules to enter the cable core during service. Two high voltage Um=52kV XLPE cables with the same insulation material but different cable screens were subjected to a wet ageing test based on...
The increasing penetration of non-linear loads (NLLs) and distributed energy resources (DERs) in low-voltage grids presents significant challenges to power quality and grid hosting capacity (GHC). This paper proposes a centralized multi-mode selective power control strategy for grid-connected AC...