Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på tittel
Viser treff 20022-20041 av 20342
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Voltage Stability Monitoring using a Modified Thevenin Impedance
(Chapter, 2017)This paper presents a method for voltage stability monitoring based on the maximum power transfer to the load. The only required information is the system topology, the data from PMUs and the operational status of synchronous ... -
Voltage Stresses in Converter-Fed Electric Aviation Motors
(Master thesis, 2020)Vekselretterforsyning er essensiell for utviklingen mot mer kompakt og lettere komponenter for helelektrisk fly. Vekselrettere er imidlertid kjent for å forårsake skadelige effekter i lederisolasjonen på grunn av kort ... -
Voltage Support in Distributed Generation by Power Electronics
(Master thesis, 2008)There is an increasing amount of power processed through power electronics in the areas of generation interface, energy storage and loads. This increment enables possibilities for improved solutions for efficient generation ... -
Voltage Support in Distribution Grids by Model Predictive Control of the Grid Interface Converter for a Battery Energy Storage System
(Master thesis, 2023)Elektrifiseringen av dagens samfunn og den økte mengden av distribuert energiproduksjon har ført til økt press på strømnettet. Dette presset kan resultere i utfordringer knyttet til nettstabilitet, spenningskvalitet og ... -
Voltage support strategies for Overvoltage Prevention of Distributed Solar Inverters in Low-Voltage Networks
(Master thesis, 2016)The increasing penetration of distributed photovoltaic generation in low voltage distribution networks has led to higher risk of overvoltage. This has made it necessary to utilize the capability of the inverter in the ... -
Voltage Support with Reactive Power from Fast Charging Stations with Local Energy Storage and Production
(Master thesis, 2021)Norge er ledende innen elektrisk mobilitet, og norske myndigheter har et mål om at alle passasjerbiler, lette varebiler og bybusser skal være nullutslippskjøretøy innen 2025. Med økt elbilandel vil også behovet for ... -
Voltage Upgrading of Overhead Lines
(Master thesis, 2010)Statnett wants to increase the transmission capacity in their 300 kV overhead lines by upgrading the operating voltage to 420 kV. To make this possible some modifications must be done. Insulator strings have to be elongated ... -
Voltage-dependency of loads and its role in voltage control strategies
(Master thesis, 2019)En spenningsreguleringsstrategi kan sees på som et bevisst valg tatt av nettselskapet om å holde spenningene i nettet i den nedre eller øvre delen av det tillatte spenningsbåndet gitt i Forskrift om leveringskvalitet (FoL). ... -
Volterra operators on Hardy spaces of Dirichlet series
(Journal article; Peer reviewed, 2019)For a Dirichlet series symbol g.s/ D P n 1 bnn s , the associated Volterra operator Tg acting on a Dirichlet series f .s/ D P n 1 ann s is defined by the integral f 7! Z C1 s f .w/g0 .w/ dw: We show that Tg is a bounded ... -
Volume and Price in The Nordic Balancing Power Market
(Master thesis, 2016)Balansen mellom kraftproduksjonen og kraftforbruket til enhver tid er den viktigste forutsetningen for at kraftsystemet skal fungere uten forstyrrelser. Økende mengde av kraft som kommer fra fornybare energikilder, og mer ... -
Volume flow estimation of blood flow using speckle tracking
(Master thesis, 2013)A simulation of a carotid artery with no tilt and an artery with a 20 degrees tilt is performed in order to test the performance of a multi-dimensional flow velocity estimation technique based on speckle tracking. The ... -
Volume-to-volume registration
(Master thesis, 2005)Implementation of automated volume-to-volume registration applications for three separate registration steps desired in enhancing neurosurgical navigation is considered. Prototype implementations for MRI-to-MRI registration, ... -
Volumetric terrain rendering with WebGL
(Journal article; Peer reviewed, 2018)Since the introduction of WebGL in 2011, the web browser evolved into a new and promising platform for high-performance 3D games. One of the most common game elements is heightmapbased terrain, but due to the limited ... -
Voronoi Based Deployment for Multi-Agent Systems
(Master thesis, 2018)This thesis investigates convergence in the framework of Voronoi-based deployment of a multi-agent system to a convex polytopic multi-dimensional environment. The deployment objective is to drive the system into a stable ... -
Voronoi-Based Deployment of Multi-Agent Systems
(Peer reviewed; Journal article, 2019)This paper considers a decentralized control scheme for Voronoi-based deployment of discrete-time multiagent dynamical systems within multi-dimensional static convex polytopic environments. The deployment objective is to ... -
Vote Selling Resistant Voting
(Peer reviewed; Journal article, 2020)Creating a secure (purely) remote voting scheme which prevents active vote selling is an open problem. Observing that vote selling has a primarily economic motivation, we propose a novel approach to the problem which ... -
Voxelizer: an Open Source Voxelization Engine
(Bachelor thesis, 2020)Voxelisering er prosessen å konvertere 3D-modeller til volumetrisk data. Hovedmålet med denne oppgaven er å forbedre open-source Voxelizer-motoren, som er skrevet i JavaScript. For å gjøre voxelisering enkelt og tilgjengelig, ... -
VR i Sport
(Master thesis, 2020)Repeterende utholdenhetsøvelser gjort innendørs, som å løpe på en tredemølle eller ro på et ro-ergometer pleide å være ensformig og kjedelig. Bruk av ny teknologi i idrett og andre fysiske aktiviteter er i kraftig vekst, ... -
VR-miljø for eksperimentdesign med hovedfokus på slagpasienter
(Bachelor thesis, 2023)VR har i økende grad blitt tatt i bruk i norsk helsevesen. I dag er dette hovedsakelig i opplæring av helsepersonell og behandling av pasienter, da særlig innen psykisk helse, men det jobbes hyppig med å finne flere ... -
VRChemist: Virtual Reality for High School Chemistry
(Master thesis, 2018)As Virtual Reality becomes evermore popular, research is needed to find areas this new technology can be used for. As regular computer games have already been tested for educational purposes, some successfully, it is natural ...