Blar i Faculty of Engineering and Science på emneord "ENE500"
Viser treff 21-40 av 76
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DESIGN, MODELING, AND FABRICATION OF THERMOELECTRIC GENERATOR FOR WASTE HEAT RECOVERY IN LOCAL PROCESS INDUSTRY
(Master thesis, 2017)The waste heat from energy company consumption sectors, when rejected into atmosphere, are useless and it contributes to global warming. Nowadays industrial activities and energy sectors (power stations, oil refineries, ... -
Effect of substrate improvement on optimising biogas yield from anaerobic digestion
(Master thesis, 2014)The anaerobic digestion process involves the decomposition of the organic matter to yield biogas; gas that is mainly composed of methane and carbon dioxide with traces of some other gases. This process is used for different ... -
Electromagnetic and thermal modelling for prognosis of distribution transformer
(Master thesis, 2018)In this thesis numerical modelling of electromagnetics and thermodynamic of a distribution transformer was studied. The model is based on two 5 MVA three phase distribution transformers located in Uleberg (Norway) owned ... -
Energy analysis of cooling tower and metal holding tanks at Chassix
(Master thesis, 2018)In this thesis, two different methods were used attempting to estimate heat loss from metal holding tanks and chutes at Chassix Norway. The first method uses thermal resistance to calculate the total heat loss without any ... -
Evaluation of Electric Vehicles charging patterns with DSM for residences (with and without Building Integrated Photovoltaic) in the distribution network
(Master thesis, 2017)Konfidensiell til / confidential until 01-07-2022 -
Experimental investigation of the temperature coefficients of Vmpp and Impp in a silicon solar cell
(Master thesis, 2018)This thesis is meant to provide an experimental investigation of the temperature coefficient(b)of Vmpp compared to Voc in amulticrystallinesilicon solar cell.With the main question being: to what degree is the temperature ... -
Fault Diagnosis of Gearbox Based Pitch Drives in Wind Turbines : Fault Detection by Support Vector Machine Using Motor Current Signal Analysis
(Master thesis, 2020)The growing dependence on wind power in recent years has increased the demand for reliantwind turbines. The pitch system of a wind turbine is one of the components with the highest failure rates. The most common way of ... -
Fremtidig systemjording av regionalnettet i Agder
(Master thesis, 2018)System earthing describes how the neutral of a transformer is connected to ground. If a ground fault occurs, the system earthing is to detect and manage the fault current in such a way that it does not inflict damage on ... -
Fuel Characterization and Process Analysis of Hydrothermal Liquefaction of Algae
(Master thesis, 2017)The conversion of microalgae to biocrude by hydrothermal liquefaction (HTL) is a technology that could reduce the use of fossil fuels. The aim of this study was to provide insight in the fuel characterization and process ... -
Future district heating plant integrated with municipal solid waste gasification for hydrogen production
(Master thesis, 2018)Konfidensiell til / confidential until 01.07.2023 -
Hydrothermal Liquefaction of Lignin to Produce Bio-crude : Comparative Analysis of the Effects of Feedstock type and Operating Conditionson Bio-crude
(Master thesis, 2019)Lignin is one of the most abundant non-food biomass resources in the world today andseveral attempts are ongoingto harness its huge potential. Due to its rigid structure however, different processes are being experimented ... -
Intelligent estimation of the wake losses in wind farms : Artificial neural network estimation of the power of a wind farm considering the effect of wake losses
(Master thesis, 2018)The transition from non-renewable to renewable energy production requires a detailed optimization and quantification of the generated power. The loss of power due to wake effect is a common problem for wind farms. ... -
Intelligent Performance Curves for Distributed Wind Energy Systems Using Support-Vector Machine
(Master thesis, 2019)Konfidensiell til / confidential until 01.07.2024 -
Investigation of a PV System Using a Mathematical Model and Available Data
(Master thesis, 2020) -
Investigation of Outdoor Performance of Silicon Photovoltaic Modules at Different Installation Angles
(Master thesis, 2021)The objective of this master thesis is to analyse and compare the performance of two different PV technologies mounted at different tilt angles and orientations. The PV modules are installed on the roof of the J5 building ... -
Life Cycle Assessment of a Battery Passenger Ferry
(Master thesis, 2017)Konfidensiell til / confidential until 01-07-2022 -
Lifetime Based Health Indicator for Bearings using Convolitional Neural Networks
(Master thesis, 2019)Out of all the components in rotating electrical machinery, bearings have the highest failure rate. Bearingdegradation is a seemingly random process which is hard to both model and predict. Countless of ... -
Measurement & Analysis of Labyrinth Leakage in Francis Turbines
(Master thesis, 2019)Thismaster’sthesisis discussing the potential of measured leakage water from Francis turbines in Brokkeand Holenpower plants. There is a leakage that represent a loss, coming from the labyrinth seals in the ...