Blar i NTNU Open på tittel
Viser treff 24964-24983 av 101469
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Dynamic Process Model Validation and Control of the Amine Plant at CO2 Technology Centre Mongstad
(Journal article; Peer reviewed, 2017)This paper presents a set of steady-state and transient data for dynamic process model validation of the chemical absorption process with monoethanolamine (MEA) for post-combustion CO2 capture of exhaust gas from a natural ... -
Dynamic process modeling and simulation of the CO2 Technology Center Mongstad MEA pilot plant
(Master thesis, 2017)In recent years, CO2 capture and storage has risen as a key part of the portfolio of solutions proposed to reduce emissions of greenhouse gases from fossil power plants and heavy industry. Various CO2 capture technologies ... -
Dynamic Process Modeling of Topside Systems for Evaluating Power Consumption and Possibilities of Using Wind Power
(Peer reviewed; Journal article, 2022)Norwegian offshore wind farms may be able to supply power to offshore oil and gas platforms in the near future thanks to the expeditious development of offshore wind technology. This would result in a reduction in CO2 ... -
Dynamic process modelling of topside systems to evaluate power consumption and coupling with periodic power supply from renewables.
(Master thesis, 2022)I løpet av det siste tiåret har det vært en endring i den norske olje- og gassindustrien for å redusere klimagassutslipp ved å satse mer på grønne og miljøvennlige metoder for olje- og gassutvinning. Dette skyldes i stor ... -
Dynamic process simulation of heat recovery steam generator designed for offshore oil and gas installations
(Master thesis, 2016)In the offshore oil and gas sector combined cycle (CC) technology is a viable alternative to the traditional gas turbines and land-based power supply on both platforms and FPSOs. In 2015 gas turbines accounted alone for ... -
Dynamic process simulation of post-combustion CO2 capture process
(Master thesis, 2017)Due to the increased concern about global warming in recent years, it has been proposed that carbon capture and storage could be one of the solutions which can help reduce emissions of greenhouse gases from fossil power ... -
Dynamic properties of Stress-laminated Timber Bridges
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Dynamic Rating of power cables based on Analytical and Experimental methodology
(Master thesis, 2021)Nowadays, the power companies show interest in maximizing the usage of cables due to constantly increasing energy demand and inconsistent power generation from the growing renewable energy resources, thus achieve optimal ... -
Dynamic Rating of Power Cables Based upon Transient Temperature Calculations
(Master thesis, 2019)Dagens metoder for beregning av strømbelastningsevne er generelt basert på konservative anslag for omgivelsestemperatur og kontinuerlig maks belastning. På grunn av termisk treghet, variasjoner i omgivelsesforhold, og det ... -
Dynamic Real-Time Optimisation of a CO2 Capture Facility
(Journal article; Peer reviewed, 2019)This work investigates economic optimisation of an energy-intensive amine regeneration process in a post-combustion CO2 capture plant, subject to a minimum CO2 capture ratio over 24 hours. A Dynamic Real-Time Optimisation ... -
Dynamic Real-Time Optimisation of an Amine-Based Post-Combustion CO2 Capture Facility using Single-Level Nonlinear Model Predictive Control
(Master thesis, 2018)A complete model of a CO2 capture facility has been optimised with the aid of Dynamic Real-Time Optimisation (DRTO) utilising single-level, Nonlinear Model Predictive Control to merge regulatory and economic objectives. ... -
Dynamic relations between humans and environment in the earliest settlement phase of Norway (9500-8000 cal BC)
(Doctoral theses at NTNU;2016:287, Doctoral thesis, 2016)Summary of the thesis For more than 11,000 years ago, human groups entered and utilized territories that today belong to Norway. The colonization process took place after the last Ice Age, within a period of 1500 years ... -
Dynamic relationship between board gender diversity and renewable energy
(Chapter, 2021)This chapter investigates whether board gender diversity affects firms’ renewable energy use. Employing a sample of U.S. environmentally responsible firms, I find support for the hypothesis that board gender diversity ... -
Dynamic relationship between multiple START assessments and violent incidents over time: a prospective cohort study
(Journal article; Peer reviewed, 2014)Background: Dynamic risk factors need to be assessed repeatedly over time rather than at a single time point to examine the relationship with violence. This predictive validity study sought to examine the degree of ... -
Dynamic renormalization group of interfaces in scalar active matter
(Master thesis, 2022)Biologiske systemer er ofte bygget opp av partikler som er kapable til å transformere kjemisk energy som er lagret i systemet til arbeid eller felles bevegelse. Slike systemer kalles aktive systemer og kan eksemplifiseres ... -
Dynamic Resource Allocation with Maritime Application (DRAMA): Final Report
(Research report, 2014)An important challenge within the offshore industry and sea traffic preparedness is how to plan and optimise the positioning of a fleet of vessels in a dynamic, everchanging environment such that operating costs and risks ... -
DYNAMIC RESPONSE ANALYSES OF A SEMI-SUB INSTALLATION VESSEL DURING THE INSTALLATION OF A WIND TURBINE ONTO A FLOATING SPAR BUOY
(Master thesis, 2019)Studien starter med en kort introduksjon til temaet marine operasjoner, med fokus på SSP teknologi og løfteoperasjoner. Det er mye informasjon om bruken av nedsenkbare plattformer i olje- og gassindustrien, men ikke så mye ... -
Dynamic response analysis of a catamaran installation vessel during the positioning of a wind turbine assembly onto a spar foundation
(Journal article; Peer reviewed, 2018)Installation of floating wind turbines is a challenging task. The time and costs are closely related to the installation method chosen. This paper investigates the performance of an efficient installation concept – a ... -
Dynamic response analysis of a catamaran wind turbine installation vessel with focus on the transportation stage
(Master thesis, 2018)The United Nations have agreed on the Sustainable Development Goals for the world where one of them is to achieve affordable and clean energy for the whole world for which wind energy would be a good option. Additionally, ... -
Dynamic Response Analysis of a Floating Bridge Subjected to Environmental Loads
(Chapter, 2018)Designing floating bridges for wide and deep fjords is very challenging. The floating bridge is subjected to wind, wave, and current loads. All these loads and corresponding load effects should be properly evaluated, e.g. ...