Browsing UiS Brage by Author "Kalvig, Siri M."
Now showing items 1-4 of 4
-
Comparing different CFD wind turbine modelling approaches with wind tunnel measurements
Kalvig, Siri M.; Manger, Eirik; Hjertager, Bjørn H (Peer reviewed; Journal article, 2014)The performance of a model wind turbine is simulated with three different CFD methods: actuator disk, actuator line and a fully resolved rotor. The simulations are compared with each other and with measurements from a wind ... -
On wave-wind interactions and implications for offshore wind turbines
Kalvig, Siri M. (PhD thesis UiS;235, Doctoral thesis, 2014-11-17) -
Wave Influenced Wind and the Effect on Offshore Wind Turbine Performance
Kalvig, Siri M.; Manger, Eirik; Hjertager, Bjørn H; Jakobsen, Jasna Bogunovic (Journal article; Peer reviewed, 2014)In this paper the effect of wave influenced wind on offshore wind turbines is studied numerically. The wave is seen as a dynamical roughness that influences the wind flow and hence the wind turbine performance. An actuator ... -
Wind Flow Simulation over Fish Farm Feed Barge
Nuland, Svein Erik (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)There are approximate over 1000 fish farms in Norway, where half are connected to the grid and the rest are driven by diesel generators. Fish farms use large air compressors to feed the fish, which creates high power ...