Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på tittel
Viser treff 18933-18952 av 20351
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Transient nonlinear Rayleigh-Bénard convection with single-mode initiation
(Peer reviewed; Journal article, 2021)Transient nonlinear convection in a finite Prandtl number fluid heated uniformly from below is studied analytically and numerically. We consider the simple geometry of a square cavity with normal-mode compatible boundary ... -
Transient Performance Modelling of 5G Slicing with Mixed Numerologies for Smart Grid Traffic
(Chapter, 2021)Network slicing enabled by fifth generation (5G) systems has the potential to satisfy diversified service requirements from different vertical industries. As a typical vertical industry, smart distribution grid poses new ... -
Transient Stability Assessment of Virtual Synchronous Machine based Wind Energy Conversion System
(Master thesis, 2020)De senere års fokus på klimaendringene har tvunget frem et skifte i energisystemet. Fornybare energikilder blir integrert i stadig større grad, og omveltningen fra tradisjonell kraftproduksjon til fornybar kraftproduksjon ... -
Transient Stability in Subsea PMSM with Damper Windings - Using Finite Element Method Simulations to Identify the dq-circuit Parameters of a PMSM with a Damper Winding Sleeve
(Master thesis, 2016)Today, induction machines dominate the market for electrical machines in industrial pumping applications. This is also the case for subsea pumping applications. Permanent magnet machines are showing great promise for taking ... -
Transient temperature estimations to facilitate dynamic current rating of power cables
(Master thesis, 2020)I dag er den maksimale strømbelastningen for en strømkabel vanligvis ikke fult utnyttet. Den økende etterspørselen for elektrisk energi fører til et ønske om en mer effektiv bruk av den ubrukte kapasiteten i dagens strømnett. ... -
Transient Temperatures of Underground XLPE Power Cables - Comparison of Results from Different Calculation Methods and Full-Scale Experiment
(Master thesis, 2018)By gaining an better understanding of the limiting thermal mechanisms of the various power system components, work can be performed to increase the grid transfer capability. Of these components the underground power cable ... -
Transientanalyse av 22 kV feil i nett med transformatorer uten HS- sikringer
(Bachelor thesis, 2023)Distribusjonstransformatoren er en viktig komponent i kraftnettet. Skader og havari på den medfører store kostnader med tanke på utstyr, utrykning og nedetid for kunder. Røros E-verk har hatt problemer med transformatorhavari ... -
Transients During Energization of Unloaded Generator Step-Up Transformers
(Master thesis, 2019)En standard vannkraftstasjon i det norske kraftsystemet består av generator og transformator installert i fjellanlegg. Fra transformatoren går det kabler til et utendørs koblingsanlegg med effektbryter, samleskinne og ... -
Transition Strategies for Smart Grid: Evaluating future scenarios on a distribution grid
(Master thesis, 2022)Med en økende mengde energiproduksjon og -forbruk i distribusjonsnettet, møter distribusjonssystemoperatører utfordringer knyttet til både planlegging og drift av nettet. Høyere lasttopper og nettverkselementer med ... -
Transitioning from a First Generation to Second Generation Large-Scale Agile Development Method: Towards Understanding Implications for Coordination.
(Chapter, 2020)This paper reports our initial findings from a longitudinal case study within a large development project in a public organization in Scandinavia. We focus on changes in coordination practices as the development project ... -
Transitioning to Active Learning Spaces – Perspectives from teachers and students in mathematics and statistics
(Doctoral theses at NTNU;2024:71, Doctoral thesis, 2024)Active Learning Spaces (ALSs) are spaces designed to facilitate for Active Learning (AL), often improving the benefits of such teaching methods. The impact of AL has been extensively researched, and evidence suggest that ... -
Transitioning to Flipped Classroom - an experience report
(NIK;, Journal article; Peer reviewed, 2018)It is easy to find motivation for flipping a classroom within existing research. Most importantly the students will reportedly learn more. But there is a cost involved. The educator will need new course material - likely ... -
TransitVision: Approximating Vehicle Locations Using SIRI-SM Real-Time Data
(Master thesis, 2015)Many public transportation agencies around the world track their vehicles using GPS. However, the GPS data is usually not directly accessible by passengers, but is used to provide real-time arrival estimates. This thesis ... -
Translating XQuery to Relational Algebra
(Master thesis, 2008)XQuery is a flexible language for querying XML data across a variety of storage methods. This thesis is a part of iAD, an ongoing research effort in next generation information access solutions. iAD is hosted by Fast Search ... -
Translucency perception: A review
(Peer reviewed; Journal article, 2021)Translucency is an optical and a perceptual phenomenon that characterizes subsurface light transport through objects and materials. Translucency as an optical property of a material relates to the radiative transfer inside ... -
Transmission Expansion Planning in the Nordic System for Wind Power Integration based on Ant Colony Optimization
(Research report, 2011)This paper presents a transmission expansion algorithm based on ant colony optimization. It was developed and tested on a model for the Nordic area. The main focus of this work was to build a transmission expansion planning ... -
Transmission investments under uncertainty: Assessment of how different European energy scenarios for 2030 influence the North Sea Offshore Grid
(Master thesis, 2019)Nordsjønettet er ansett som et viktig prosjekt for å inkludere mer fornybar kraftproduksjon og øke integrasjon av kraftmarkeder. Nordsjøområdene har et stort potensial for offshore vindkraftproduksjon på grunn av de gunstige ... -
Transmission line unavailability due to correlated threat exposure
(Chapter, 2019)Blackouts in the power system are rare events that can have large consequences for society. Successful preparation and prevention of such events calls for models capable of predicting their occurrence. The simultaneous ... -
Transmission Loss Minimization Using Artificial Intelligent Algorithm for Nordic44 Network Model based on Hourly Load Variation
(Peer reviewed; Journal article, 2020)Optimal power flow is a nonlinear optimization method to enhance the performance and flexibility of a power system. This paper explores the use of particle swarm optimization (PSO) algorithm as an artificial intelligence ... -
Transmission of High Quality Audio over IP Networks
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:183, Doctoral thesis, 2009)This thesis deals with the transmission of high quality audio over packet switched networks, such as the internet. Unlike other transmission media, no guarantees are given regarding bandwidth, delay, or loss ratios, and ...