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Modeling the UK electricity price distributions using quantile regression
(Journal article; Peer reviewed, 2016)In this paper we develop fundamental quantile regression models for the UK electricity price in each trading period. Intraday properties of price risk, as represented by the predictive distribution rather than expected ... -
Modeling Thermal Degradation of Monoethanolamine
(Master thesis, 2021)Bakgrunn: Termisk degradering av monoetanolamin (MEA) er et ugunstig aspekt ved aminbasert karbonfangst, da det medfører tap av MEA og redusert absorpsjonskapasitet av CO2. Temperaturen i stripperen justeres for å begrense ... -
Modeling Transient Flow in Long Distance Offshore Natural Gas Pipelines
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:286, Doctoral thesis, 2013)The objective of this thesis is to improve flow modeling through offshore natural gas pipelines. Gassco is a state owned Norwegian company responsible for the operation of 7800 km offshore natural gas pipelines located in ... -
Modeling Uncertainty in Extrapolated Extreme Loads for Offshore Wind Turbine Support Structures
(Chapter, 2018)In this paper we show how a new idea for how to calculate the derivatives of extrapolated 50-year return values, used in extreme load safety criteria, can be used to estimate the uncertainty in these return values resulting ... -
Modeling Viscosity of High Titania Slag
(Peer reviewed; Journal article, 2020)TiO2-FeO-Ti2O3 slag system is the dominant system for industrial high-titania slag production. In the present work, viscosities of TiO2-FeO and TiO2-FeO-Ti2O3 systems were experimentally determined using the concentric ... -
Modeling volatility and risk in the CO2 emissions market
(Master thesis, 2011-03-09)In this master thesis various GARCH models for volatility and Value at Risk for ECX CO2 futures contracts have been examined. This is of great importance for market participants such as CO2 emitting companies, traders and ... -
Modeling Water Distribution Systems - Integration Between SCADA Systems and Hydraulic Network Simulation Models
(Master thesis, 2016)The water distribution system conveys water from the water treatment plant (WTP) to the user. A significant amount of the water is lost in the transit. The International Water Supply Association (IWSA) claims that the ... -
Modeling Water Distribution Systems - Integration Between SCADA Systems and Hydraulic Network Simulation Models
(Master thesis, 2016)The water distribution system conveys water from the water treatment plant (WTP) to the user. A significant amount of the water is lost in the transit. The International Water Supply Association (IWSA) claims that the ... -
Modeling wax thickness in single-phase turbulent flow
(Master thesis, 2012)Oil and gas transport is today a vital part of the industry. Oil cooled during transport in pipelines may precipitate paraffin wax. Precipitated wax may deposit on pipe walls and cause flow restrictions. Deposition models ... -
Modeling Well Performance in Tight Unconventionals
(Master thesis, 2019)Denne masteroppgaven oppfyller, i sin helhet, kravene satt i kurset ``TPG4920 Petroleumsteknologi, Masteroppgave'' for studieprogrammet MTPETR ved Norges Teknisk-\\Naturvitenskapelig Universitet (NTNU). Det er det endelige ... -
Modeling Wind-Speed Statistics beyond the Weibull Distribution
(Journal article; Peer reviewed, 2024)While it is well known that the Weibull distribution is a good model for wind-speed measurements and can be explained through simple statistical arguments, how such a model holds for shorter time periods is still an open ... -
Modeling, analysis and control of wireless inductive power transfer system with constant voltage load designed for large variations in the magnetic coupling conditions
(Master thesis, 2019)Konseptet induktiv kraftoverføring har blitt en verdifull teknologi i mange applikasjoner, alt fra fra laveffekts transkutan ladning av biomedisinske implantater til høyeffekts trådløs lading av elektriske fremkomstmidler. ... -
Modeling, analysis and joystick control of the "AMV Oil Spill Fighter"
(Master thesis, 2011)The purpose of this thesis is to develop a control scheme for the Arctic Multipurpose Vessel Oil Spill Fighter vessel model using a joystick as the connection between vessel and operator. A mathematical model of the vessel ... -
Modeling, Analysis, and Control of MMCBased HVDC Converters for Grid Services
(Doctoral theses at NTNU;2021:52, Doctoral thesis, 2021)The integration of large-scale, remote, renewable energy sources has led to the proliferation of HVDC converters in the power system. Following this proliferation, more and more ancillary services, such as Power Oscillation ... -
Modeling, Control and Energy Efficiency of Underwater Snake Robots
(Doctoral thesis at NTNU;2015:140, Doctoral thesis, 2015)This thesis is mainly motivated by the attribute of the snake robots that they are able to move over land as well as underwater while the physiology of the robot remains the same. This adaptability to different motion ... -
Modeling, Development, and Design of an Inverted Pendulum System
(Bachelor thesis, 2023)Den inverterte pendelen er et stempel innenfor reguleringsteknikken, og er gjenkjennbar i klassiske mekaniske systemer som Furuta-pendelen og vogn-pendel-systemet. Denne oppgaven legger fokuset på reaksjonshjulpendelen - ... -
Modeling, Development, and Design of an Inverted Pendulum System
(Bachelor thesis, 2023)Den inverterte pendelen er et stempel innenfor reguleringsteknikken, og er gjenkjennbar i klassiske mekaniske systemer som Furuta-pendelen og vogn-pendel-systemet. Denne oppgaven legger fokuset på reaksjonshjulpendelen - ... -
Modeling, estimation and control for optimal operation of separation processes in oil and gas industry
(Doctoral theses at NTNU;2018:234, Doctoral thesis, 2018)The primary focus of this thesis is to develop models for oil and gas separation processes. These models form the basis for estimation of unmeasured variables and the control of important process variables. The secondary ... -
Modeling, Estimation and Control of Freezing and Thawing Processes: Theory and Applications
(Doctoral thesis at NTNU;2015:323, Doctoral thesis, 2015)Fisheries and aquaculture are very important sectors in the Norwegian industry. Fish and its by-products are considered wholesome foodstuff and are popular especially due to their nutritional value. Therefore, consumer ... -
Modeling, estimation, and control of biological wastewater treatment plants
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:108, Doctoral thesis, 2008)The activated sludge process (ASP), as the most generally applied biological wastewater purification technique, attracts a great deal of attention from the research community in a highly populated, industrialized world. ...