Blar i Institutt for marin teknikk på tittel
Viser treff 1746-1765 av 3471
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Innovating the Innovation System Thinking: a Systemism Model
(Journal article; Peer reviewed, 2023)The complexity of an innovation system, how it works and how to achieve high performance, represents a significant management challenge. As in any complex system, in an innovation system it is mandatory to operate with a ... -
Innovativ Metode for Installasjons Operasjoner på Dypt Vann
(Master thesis, 2019)Dette prosjektets hovedmaål var å undersøke to nye metoder for å installere subsea utstyr på dypt vann. Hovedfokuset har vært på metoden kalt ”Launch and Forget”. Tester har blitt gjennomført for å undersøke måter å forbedre ... -
Insight Into Fish Welfare At Potential Farming Sites A Simulation-Based Approach
(Master thesis, 2021)Formålet med denne oppgaven har vært å studere hvordan en kan bruke tilgjengelig forskning om oppdrett av Atlantisk laks for å få økt innsikt i fiskevelferden på potensielle oppdrettslokaliteter. Ansvarlig teknologisk ... -
Installation of an offshore wind turbine blade using a jack-up installation vessel in water depth of 60m
(Master thesis, 2021)Vindturbiner til havs er viktige kilder til fornybar energi. Vindturbinindustrien til havs vokser veldig raskt. Den globale havvinden forventes å vokse med en årlig vekstrate på 18,6%. fram til 2024 og 8,2% til 2030. ... -
Installation of Anchors for Mooring System of Floating Wind Turbines
(Master thesis, 2019)Utvinning av havvind er dyrere enn vindkraft fra land, og dermed kan kostnadseffektiv og trygge marine operasjoner være avgjørende for å gjøre havvind konkurransedyktig. Hensikten med denne oppgaven er å se på den marine ... -
Installation of large subsea structures - Lowering of suction anchors through the splash zone
(Master thesis, 2014)In this thesis the dynamic air cushion pressure inside suction anchors during low- ering through the splash zone has been studied. A non-linear continuity equation for the air mass is used to establish a theoretical model ... -
Installation of large subsea structures: Lowering of suction anchors through the splash zone
(Master thesis, 2014)In this thesis the dynamic air cushion pressure inside suction anchors during low-ering through the splash zone has been studied. A non-linear continuity equationfor the air mass is used to establish a theoretical model ... -
Installation of Offshore Wind Turbine
(Master thesis, 2011)Ingenium AS is developing a new concept for transporting and installing fixed wind turbines, mainly jacket structures. As a part of the installation the jacket is lowered down to the seabed from a free hanging configuration, ... -
Installation of Offshore Wind Turbine Blade Using a Semi-submersible Floating Installation Vessel
(Master thesis, 2021)Med utviklingen av moderne teknologi blir vindenergi brukt oftere og oftere, spesielt offshore vindkraft. Bruk av vindkraft til havs har gradvis blitt en viktig trend. Denne studien simulerer installasjon av kniver I en ... -
Installation of Subsea Equipment Protection Covers - Establishment of Operation Limits and Assessment of Operability and Weather Windows
(Master thesis, 2017)The oil and gas industry has become more challenging the past years and marine operations must be performed in smarter and more cost-effective ways. Waiting on weather should be minimised and design and planning will be ... -
Installation of Subsea Equipment with focus on Slender Objects
(Master thesis, 2016)This thesis presents the investigation of an installation of a spool structure using a simulation software called AquaSim. AquaSim gives the possibility to calculate and visualize the internal stress distributions in the ... -
Installation of subsea equipment- design and planning with focus on specification of operational limits
(Master thesis, 2017)In this thesis, an investigation of a 170 [t] dual Cap-X template launch through the splash zone has been conducted. The dual Cap-X solution is based on two suction anchors as the foundation in addition to a framework ... -
Instituttet
(Book, 2022) -
Integrated Analyses of Mooring Lines, Soil and Anchors for Floating Wind Turbines
(Master thesis, 2024)Oppgaven har som mål å bidra til utviklingen av bedre metoder for design og optimalisering av forankringssystemer for flytende vindturbiner. Dette innebærer bruk av makro-element modeller for å modellere interaksjonen ... -
Integrated Analyses of Mooring Lines, Soil and Anchors for Floating Wind Turbines
(Master thesis, 2024)Oppgaven har som mål å bidra til utviklingen av bedre metoder for design og optimalisering av forankringssystemer for flytende vindturbiner. Dette innebærer bruk av makro-element modeller for å modellere interaksjonen ... -
Integrated design optimization of spar floating wind turbines
(Peer reviewed; Journal article, 2020)A linearized aero-hydro-servo-elastic floating wind turbine model is presented and used to perform integrated design optimization of the platform, tower, mooring system, and blade-pitch controller for a 10 MW spar floating ... -
Integrated dynamic analysis of a spar floating wind turbine with a hydraulic drivetrain
(Peer reviewed; Journal article, 2022)Conventional drivetrains with gearbox failures are associated with major downtime in offshore wind turbines. This impacts the maintenance cost and cost of energy. A hydraulic transmission eliminates the need for gearbox ... -
Integrated Dynamic Analysis of Floating Vertical Axis Wind Turbines
(Doctoral thesis at NTNU;2016:177, Doctoral thesis, 2016) -
Integrated Energy Systems for Green Ports; A Cost Model and Case Study
(Chapter, 2023)In this paper, an integrated port energy system is described and modeled based on cost modeling and including practical constraints. The model uses simulated power data to operate an energy management system (EMS) with ... -
Integrated GNSS/IMU Hub Motion Estimator for Offshore Wind Turbine Blade Installation
(Journal article; Peer reviewed, 2019)Offshore wind turbines (OWTs) have become increasingly popular for their ability to harvest clean offshore wind energy. Bottom-fixed foundations are the most used foundation type. Because of its large diameter, the foundation ...