Department of Engineering Sciences: Nye registreringer
Viser treff 281-300 av 1119
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An investigation into the sustainable lithium battery pack design
(Master thesis, 2022)The global demand for electricity is rising due to the increased electrification of multiple sectors. Whereof electrical vehicles are becoming increasingly popular. In addition, the European Parliament issued a ban on ... -
Production of green hydrogen in Agder
(Master thesis, 2022) -
Placement analysis of combined renewable and conventional distributed energy resources within a radial distribution network
(Peer reviewed; Journal article, 2022)System islanding, relay tripping, and reverse power flow-like issues in the distribution network are all caused by randomly placed distributed energy resources. To minimize such problems, distributed energy resource (DER) ... -
Adaptive Backstepping Control of a 2-DOF Helicopter System with Uniform Quantized Inputs
(Peer reviewed; Journal article, 2020)This paper proposes a new adaptive controller for a 2-Degree of Freedom (DOF) helicopter system in the presence of input quantization. The inputs are quantized by uniform quantizers. A nonlinear mathematical model is derived ... -
Thermo-piezo-rheological characterization of asphalt concrete
(Journal article; Peer reviewed, 2022)The linear viscoelastic (LVE) properties of asphalt concrete is investigated in this paper using a controlled-strain triaxial dynamic modulus test over wide frequency, temperature, and confining pressure ranges. The ... -
Effect of torrefaction on properties of pellets produced from woody biomass
(Peer reviewed; Journal article, 2020)Torrefaction has been recognized as a promising strategy to improve handling and storage properties of wood-based pellets, thus producing a uniform-quality commodity with high energy density and hydrophobicity. In this ... -
Online Deflection Compensation of a Flexible Hydraulic Loader Crane Using Neural Networks and Pressure Feedback
(Journal article; Peer reviewed, 2022) -
Assessing optimal water quality monitoring network in road construction using integrated information-theoretic techniques
(Journal article; Peer reviewed, 2020)The environmental impacts of road construction on the aquatic environment necessitate the monitoring of receiving water quality. The main contribution of the paper is developing a feasible methodology for spatial optimization ... -
Violation-mitigation-based method for PV hosting capacity quantification in low voltage grids
(Peer reviewed; Journal article, 2022)Hosting capacity knowledge is of great importance for distribution utilities to assess the amount of PV capacity possible to accommodate without troubling the operation of the grid. In this paper, a novel method to quantify ... -
Machine learning and ontology in eCoaching for personalized activity level monitoring and recommendation generation
(Peer reviewed; Journal article, 2022) -
Digital Twin framework for automated fault source detection and prediction for comfort performance evaluation of existing non-residential Norwegian buildings
(Peer reviewed; Journal article, 2022)Numerous buildings fall short of expectations regarding occupant satisfaction, sustainability, or energy efficiency. In this paper, the performance of buildings in terms of occupant comfort is evaluated using a probabilistic ... -
Power Line Monitoring through Data Integrity Analysis with Q-Learning Based Data Analysis Network
(Peer reviewed; Journal article, 2022)To monitor and handle big data obtained from electrical, electronic, electro-mechanical, and other equipment linked to the power grid effectively and efficiently, it is important to monitor them continually to gather ... -
Signal Spectrum-Based Machine Learning Approach for Fault Prediction and Maintenance of Electrical Machines
(Peer reviewed; Journal article, 2022)Industrial revolution 4.0 has enabled the advent of new technological advancements, including the introduction of information technology with physical devices. The implementation of information technology in industrial ... -
Activation of Stainless Steel 316L Anode for Anion Exchange Membrane Water Electrolysis
(Peer reviewed; Journal article, 2022) -
Image Processing and Measurement of the Bubble Properties in a Bubbling Fluidized Bed Reactor
(Peer reviewed; Journal article, 2022)The efficiency of a fluidized bed reactor depends on the bed fluid dynamic behavior, which is significantly influenced by the bubble properties. This work investigates the bubble properties of a bubbling fluidized bed ... -
Intelligent estimation of wind farm performance with direct and indirect ‘point’ forecasting approaches integrating several NWP models
(Peer reviewed; Journal article, 2022)Reliable wind power forecasting is essential for profitably trading wind energy in the electricity market and efficiently integrating wind-generated electricity into the power grids. In this paper, we propose short- and ... -
Comparative study of indirect tensile test and uniaxial compression test on asphalt mixtures : Dynamic modulus and stress-strain state
(Journal article; Peer reviewed, 2022) -
Unlocking the potential of deep learning for marine ecology: overview, applications, and outlook
(Peer reviewed; Journal article, 2022)The deep learning (DL) revolution is touching all scientific disciplines and corners of our lives as a means of harnessing the power of big data. Marine ecology is no exception. New methods provide analysis of data from ... -
Teaching Motion Control in Mechatronics Education Using an Open Framework Based on the Elevator Model
(Peer reviewed; Journal article, 2022)Universities and other educational institutions may find it difficult to afford the cost of obtaining cutting-edge teaching resources. This study introduces the adoption of a novel open prototyping framework in the context ... -
Representation of 100-year design rainfall uncertainty in catchment-scale flood modeling: A MCMC Bayesian approach
(Peer reviewed; Journal article, 2021)