Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på tittel
Viser treff 19541-19560 av 20714
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Understanding Smart Cities as Social Machines
(Chapter, 2016)Smart Cities denote a stronger integration of information technology into the organisation of a city and the interaction and participation of its citizens. In developing the concept further, we propose to understand Smart ... -
Understanding Team Effectiveness and Agile Practices A Qualitative Survey Exploring Factors of Effectiveness in Agile Teams
(Master thesis, 2021)Smidige praksiser har allerede vært viktig for team for å utvikle programvare effektivt i mange år. Å forstå hva effektive team er og hvordan smidige praksiser påvirker dem, kan hjelpe smidige team med å ta neste skritt ... -
Understanding the Cost of Fitness Evaluation for Subset Selection: Markov Chain Analysis of Stochastic Local Search
(Chapter, 2022)With a focus on both the fitness and cost of subset selection, we study stochastic local search (SLS) heuristics in this paper. In particular, we consider subset selection problems where the cost of fitness function ... -
Understanding the Effects of Exponentially Decaying DC Currents on the Dual dq Control of Power Converters in Systems with High X/R
(Peer reviewed; Journal article, 2021)This paper investigates the root causes of detrimental oscillations in the dc link voltage of an energy storage system using a dual dq controller, operating at a high-voltage ac grid with high reactance-resistance ratio. ... -
Understanding the Effects of Social Value Orientations in Shaping Regulatory Outcomes through Agent-Based Modeling: An Application in Organic Farming
(Journal article; Peer reviewed, 2023)Within existing regulatory scholarship, limited attention is given to whether and how meso-level, or group, characteristics shape compliance. We advance understanding of meso-level regulatory dynamics by assessing how the ... -
Understanding the Impact of Location-Based Learning on Pupils' Attitudes
(Master thesis, 2016)This project has investigated the effects of location-based learning on pupils satisfaction, motivation and engagement in educational situations. A mobile application utilizing beacon technology has been constructed, ... -
Understanding the Influence of Human Factors on Testing Activities in Software Producing Organizations
(Doctoral thesis at NTNU;2015:295, Doctoral thesis, 2015)The view of software testing has, over the years, evolved into a constructive one. However, while testing has received an increased focus in the software engineering field, the literature has predominantly focused on new ... -
Understanding the Key Performance Trends of Optimized Iterative Stencil Loop Kernels on High-End GPUs
(Master thesis, 2021)Iterative stensil-løkker (ISL) er hovedberegningskjernen til mange applikasjoner innen beregningsvitenskap. Denne masteroppgaven utforsker de viktigste ytelsestrendene for ISL-applikasjoner ved hjelp av spesielt kraftige ... -
Understanding the Nonlinear Behaviour and Synchronizing Stability of a Grid-Tied VSC Under Grid Voltage Sags
(Chapter, 2019)Transients of a typical grid synchronizing VSC are closely associated with the over-current and over-voltage in circuits. Previous analysis in evaluating such transient phenomenon usually ignore the nonlinear control effects ... -
Understanding the Origin of Oscillatory Phenomena Observed between Wind Farms and HVDC Systems
(Journal article; Peer reviewed, 2016)Field experience has shown that sub-synchronous oscillation (SSO) and harmonic resonance can occur between wind farms (WFs) and high voltage dc (HVDC) systems. The oscillations can appear in the presence of background ... -
Understanding the Population Structure Correction Regression
(Peer reviewed; Journal article, 2022) -
Understanding the Psycho-Sociological Facets of Homophily in Social Network Communities
(Journal article; Peer reviewed, 2019)"Community" in social networks is a nebulous concept. A community is generally assumed to be formed by people who possess similar attributes or characteristics, also known as "homophily". Although there has been a lot of ... -
Understanding the Relation Between Study Behaviors and Educational Design: Research in Computing Education
(Doctoral theses at NTNU;2021:368, Doctoral thesis, 2021)Important learning happens outside organized lectures and labs; however, much of the interaction between these educational design constructs and how students study is unknown. This thesis aims to understand how knowledge ... -
Understanding the Subsynchronous Oscillation Occurring in Offshore Wind Farm Converters Connected via HVDC
(Master thesis, 2020)Behovet for fornybar energi har ført til betydelige investeringer i offshore vindenergiteknologi. En teknologi som anses for å være et levedyktig alternativ for fremtiden, er høyspenning likestrømoverføring (HVDC). ... -
Understanding the Value of Using Smartphones for Older Adults in China: A Value-Focused Thinking Approach
(Journal article; Peer reviewed, 2019)This study aims to explore the values of using smartphones in older adults’ daily lives in China. The value of using smartphones can be seen as the benefits associated with the use of smartphones in peoples’ daily activities. ... -
Understanding Trajectories of Experience in Situated Learning Field Trips
(Journal article; Peer reviewed, 2013)This paper discusses the role context plays in promoting engagement and exploration in situated learning experiences during field trips. We look at field trips where children engage with the physical and social context in ... -
Undersøkelse av armbevegesers innvirkning på myoelektrisk mønstergjenkjening
(Master thesis, 2014)Denne Masteroppgaven omhandler bruk av akselerometer som en del av enklassifiseringsalgoritme for protesestyring. For å undersøke hvilken effekt akselerometerdataenhar på klassifiseringen blir det gjennomført et pilotforsøkpå ... -
Undersøkelse av beregningsverktøy for elektriske lavspenningsinstallasjoner
(Master thesis, 2009)Av dagens beregningsverktøy for elektrotekniske installasjoner har Febdok den største markedsandelen. Febdok benyttes av elektroentreprenører, industri, rådgivende ingeniører, tavlebyggere og flere andre aktører i ... -
Undersøkelse av bevegelsesmønsteret til en oseanografisk bøye ved hjelp av Kalmanfiltrering
(Master thesis, 2009)Hensikten med denne oppgaven har vært å lage et Kalmanlter for beregning av tilstandsvektoren til en osceanogrask bøye. Under arbeidet har det blitt brukt kjente bølgedata for simulering og for å kontrollere og sammenligne ... -
Undersøkelse av en 200kW SiC-basert IBC for hydrogendrevene høyhastighetsferger
(Master thesis, 2019)I denne avhandlingen ble en undersøkelse av en 200kW SiC-basert 6-fase IBC gjennomført. Bus-spenningen på 1kV ble forskynt med energi av seriekoblede FC stacks med en spenningsvarianse fra 520-900V. Høy vekt og volum er ...