Blar i Institutt for teknisk kybernetikk på tittel
Viser treff 2610-2629 av 3789
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Optimization of LoRa surface buoy for underwater acoustic receiver
(Master thesis, 2020)Målet med denne avhandlingen var å fortsette arbeidet med å lage ett automatisk lyttesystem for observering av migrerings mønstre og den naturlige vandringen til fisk i forskjellige undervanns miljøer. Ved å feste ... -
Optimization of LoRaWAN Buoy Controller for Marine Monitoring
(Master thesis, 2022)Studering av fenomen i sjøen og havet er vanskeleg og krev avansert teknologi. Likevel er det nødvendig for å overvake akvakultur og optimalisere fiskeoppdrett. Akustisk telemetri er ein teknologi som realiserer datainnsamling ... -
Optimization of Mask R-CNN algorithm for corrosion detection using Genetic Algorithm and sky segmentation
(Master thesis, 2023)Denne oppgaven tar sikte på å studere og vurdere strategier for å forbedre et nevralt nettverk for å oppdage og segmentere korrosjonsskader fra broinspeksjoner. For å evaluere effekten av bildene, ble datasettet innsnevret ... -
Optimization of measurement setup for the surveillance of loads, movements, and deformation in fish farms
(Master thesis, 2023)Denne avhandlingen presenterer en undersøkelse av anvendelsen av dimensjonsreduksjonsteknikker, spesifikt Prinsipalkomponentanalyse (PCA), til sensordata fra et sjøbur på et fiskeoppdrettsanlegg. Målet med avhandlingen er ... -
Optimization of the model predictive control meta-parameters through reinforcement learning
(Peer reviewed; Journal article, 2023)Model predictive control (MPC) is increasingly being considered for control of fast systems and embedded applications. However, MPC has some significant challenges for such systems, such as its high computational complexity. ... -
Optimization of the Water-Flooding Process in a Small 2D Horizontal Oil Reservoir by Direct Transcription
(Journal article; Peer reviewed, 2011) -
Optimization of transfer efficiency of a dynamic wireless charging system for electric vehicles
(Master thesis, 2020)A scaled down truck model equipped with a wireless dynamic charging system was the main platform for development, in this study. The goal was to enhance the efficiency of the power transfer from the road-way coil to the ... -
Optimization of water-borne crude oil transport
(Master thesis, 2007)A ship scheduling problem in optimization of water-borne crude oil transportation has been investigated. The classic optimization problem the most closely related to the problem at hand is the Multi-Vehicle-Pick-up-and-Delivery ... -
Optimization-Based Automatic Docking and Berthing of ASVs Using Exteroceptive Sensors: Theory and Experiments
(Peer reviewed; Journal article, 2020)Docking of autonomous surface vehicles (ASVs) involves intricate maneuvering at low speeds under the influence of unknown environmental forces, and is often a challenging operation even for experienced helmsmen. In this ... -
Optimization-based Control in Shipboard Electric Systems
(Doctoral theses at NTNU;2017:139, Doctoral thesis, 2017)With stringent, and globally sanctioned, environmental rules and regulations, dictating limits for allowed emissions of greenhouse gases and particle matter from combustion of fossil fuels, the marine vessel’s efficiency ... -
Optimization-based control of diesel-electric ships in dynamic positioning
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:302, Doctoral thesis, 2014)Recent advances in computer hardware and algorithms make it possible to consider more computationally demanding control methods, allowing more effective exploitation of the equipment under control. This thesis explores ... -
Optimization-based motion planning for trawling
(Journal article; Peer reviewed, 2018)This work presents an optimization-based motion planning system for trawling operations. The formulation makes use of simplistic physical descriptions of the vessel and fishing gear together with catch dynamics of sweeping ... -
Optimization-based Planning and Control for Autonomous Surface Vehicles
(Doctoral theses at NTNU;2021:164, Doctoral thesis, 2021)With autonomy offering a number of benefits in robotics applications, such as increased safety, better consistency and reliability, reduced environmental impact and higher efficiency, it is not surprising that the topic ... -
Optimization-based Trajectory Planning and Automatic Docking for Autonomous Ferries
(Doctoral theses at NTNU;2021:79, Doctoral thesis, 2021)This Ph.D. thesis presents developments towards energy-optimized trajectory planning and automatic docking for surface vessels. It comprises eight peer-reviewed research papers, in addition to the introductory chapters ... -
Optimized Allocation of Loads in MMC-based Electric Vehicle Charging Infrastructure
(Chapter, 2020)Utilization of the modular multilevel converter (MMC) topology can enable transformer-less interfacing between electric vehicle (EV) charging infrastructure and the power distribution grid. Such configurations are claimed ... -
Optimized current reference generation for system-level harmonic mitigation in a diesel-electric ship using non-linear model predictive control
(IEEE International Conference on Industrial Technology (ICIT) 2015;, Chapter, 2015)Non-linear optimal control using collocation and multiple shooting is investigated in this paper to generate the current reference signal for the lower level control of an active filter in a marine vessel with diesel-electric ... -
Optimizing Order to Minimize Low-Pass Filter Lag
(Journal article; Peer reviewed, 2018)This paper develops a tool kit for designing low-pass filters to exhibit the smallest possible phase drop. Based solely on the stopband requirements, it is thus possible to find the best order for a filter to be employed ... -
Optimizing separator pressure in a multistage crude oil production plant
(Master thesis, 2009)This thesis contains a steady state simulation model of a multistage crude oil production plant. The unstable reservoir fluid is separated into crude oil and gas in a three stage gas oil separation plant. Peng Robinson ... -
Optimizing Transmit Sequence for Ultrafast Ultrasound Imaging
(Master thesis, 2017)A simulation tool developed for estimating the acoustic properties of different transmit beams and sequences, based on FieldSim and the linear simulator Field2, is presented. For defocused and unfocused beams, some ... -
Optisk positurestimering for bevegelse i 5 frihetsgrader
(Master thesis, 2007)Fjerdingen fremla i 2006 en løsningsmetode for kamerabasert absolutt posisjonering for tre frihetsgrader, ved bruk av et referansemønster. Denne rapporten presenterer en løsningsmetode for fem frihetsgrader med tilsvarende ...