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Control Strategies for Variable Speed Operation of Pumped Storage Plants with Full-size Converter Fed Synchronous Machines
(Chapter; Peer reviewed, 2021)The full-size converter fed synchronous machine (CFSM) for variable speed operation of a pumped storage power plant exhibits multiple advantages over the state-of-the-art Doubly Fed Induction Machine (DFIM) technology. The ... -
Control system for start-up and shut-down of a floating vertical axis wind turbine
(Peer reviewed; Journal article, 2013)A baseline control system for the Deepwind floating vertical axis wind turbine (VAWT) concept is analysed with em- phasis on start-up and shut-down schemes. The turbine concept includes a rotating spar with a 2-bladed rotor ... -
Controlled coalescence with local front reconstruction method
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)The physics of droplet collisions involves a wide range of length scales. This poses a difficulty to accurately simulate such flows with traditional fixed grid methods due to their inability to resolve all scales with ... -
Controlled Sharing of Personal Information in Android
(Journal article; Peer reviewed, 2011)Smartphones with third-party applications have become very popular. Recently, they have received attention for quietly monitoring and transferring personal information without the users’ knowledge. The objective of this ... -
Controller Analysis in Real-Time Hybrid Model Testing of an Offshore Floating System
(ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering, Volume 7B: Ocean Engineering;OMAE2018-77859,, Chapter, 2018-06-25)This paper presents an experimental study using Real-Time Hybrid Model (ReaTHM) testing of a moored floating cylindrical buoy, conducted in a wave basin. ReaTHM testing is a method for studying the dynamics of marine ... -
Controller-based Text-input Techniques for Virtual Reality: An Empirical Comparison
(Journal article; Peer reviewed, 2019)Existing consumer VR systems support text input using handheld controllers in combination with virtual keyboards and many designers have attempted to build on these widely used techniques. However, information on current ... -
CONTROLLING FLUE GAS TEMPERATURE FROM FERRO SILICON SUBMERGED ARC FURNACES (SAF) USING FLUE GAS RECIRCULATION (FGR)
(SINTEF Proceedings;6, Chapter; Peer reviewed, 2020)Flue gas Recycling (FGR) is a well-known method for NOx reduction. A feasibility study is presented on the potential use of FGR in ferro-silicon production. The aim of the study is to illustrate how recycling of flue ... -
Controlling the Electrical Properties of Reactively Sputtered High Entropy Alloy CrFeNiCoCu Films
(Peer reviewed; Journal article, 2021)Oxide-containing films were made by reactively sputtering a high-entropy alloy target of CrFeCoNiCu. We report on a wide range of changes to the electrical properties made by different heat treatments in oxidizing and ... -
Convective Dissolution in Field Scale Co2 Storage Simulations Using the OPM Flow Simulator
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)In this work we introduce an accurate and efficient way of including the effect of convective mixing in field scale 3D simulations. The effect of the convective mixing is included in the field scale simulations by introducing ... -
Convergence of Ensemble Simulations for Environmental Risk Assessment
(Chapter, 2016-06)Ensemble simulations of oil fate and transport for a hypothetical oil spill, sometimes referred to as "stochastic simulations", are frequently used for environmental risk assessment related to offshore operations. In this ... -
Convergence properties of detonation simulations
(Journal article; Peer reviewed, 2019) -
Convergence Rates of Monotone Schemes for Conservation Laws for Data with Unbounded Total Variation
(Peer reviewed; Journal article, 2022)We prove convergence rates of monotone schemes for conservation laws for Hölder continuous initial data with unbounded total variation, provided that the Hölder exponent of the initial data is greater than 12/. For strictly ... -
Convex Optimization-based Control Design for Parallel Grid-Connected Inverters
(Journal article; Peer reviewed, 2018)This paper presents a novel frequency-domain approach towards the control design for parallel grid-connected voltage source inverters (VSIs) with LCL output filters. The proposed method allows to design the controllers of ... -
Convex Relaxations of the Short-Term Hydrothermal Scheduling Problem
(Peer reviewed; Journal article, 2020)This paper concerns the assessment of two methods for convex relaxation of the short-term hydrothermal scheduling problem. The problem is originally formulated as a mixed integer programming problem, and then approximated ... -
Conveying hope in consultations with patients with life-threatening diseases: the balance between supporting and challenging the patient
(Journal article; Peer reviewed, 2017)Objective: There is limited knowledge about the communication of hope and denial in consultations with patients with life-threatening diseases on a practical level. In this study, we explored a real-life medical consultation ... -
Cooking emissions from typical Norwegian meals: basis for advanced exposure studies
(Chapter; Peer reviewed, 2022)Sustainable urban dwellings are built space-efficient, and open-plan kitchens have increasingly become the norm. A study of newer building projects has shown that the kitchen space is in the inner area of the apartment ... -
Cooking habits and usage of kitchen hoods in Norwegian homes
(Chapter; Peer reviewed, 2022)Sustainable urban development results in more space and energy-efficient apartments. Open plan solutions are becoming more common, and the market is exploring new configurations and ventilation solutions for the kitchen ... -
Cool coatings with high near infrared transmittance for coil coated aluminium
(Journal article; Peer reviewed, 2019)The temperature of a surface that is exposed to sunlight is influenced by the solar reflectance and the infrared emittance of the surface. A coating that reduces the surface temperature is often referred to as a cool ... -
Cool down simulations of subsea equipment
(SINTEF Proceedings;1, Chapter, 2015)Experiments and numerical conjugate heat transfer simulations are performed on a simple T-pipe geometry. The T-pipe geometry is partially insulated and mimics subsea equipment which is subject to cool-down after a production ...