The purpose of this project has been to extend the foundation module in HAWC and FLEX to be able to simulate the frequency dependent stiffness and damping of the foundations.
The Project is a preliminary study of the possibilities for realization of 'Wind Power Academy' on Lolland. The vision of a Wind Power Academy was made as Energi E2 decided to establish a new park of
Design and planning of wind turbines involves considerable uncertainties related to estimating the energy production and to assessment of loads and load carrying capacities.
The project aimed at studying the effect of inflow turbulence in blade calculations by using CFD and with several Delayed Detached-Eddy simulations (DDES) for blade profiles, both profiles in free
The project focused on 12 MW wind turbines, i.e. the next generation of multi MW wind turbines being developed for offshore wind farms. These gigantic wind turbines with hub heights of 170 m and rotor
The project measured switch transients and voltage quality for three different turbine types in three offshore wind farms: Nysted, Horns Rev and Burbo Banks. The project documented voltage conditions
The object of the project was to furnish a dimensioning basis for future offshore wind turbine foundations. This work contributed to greater understanding of erosion conditions around monopole
The object of the project was to develop an experimental method for estimating the modal properties of wind turbines during operation. OMA (Operational Modal Analysis) proved suitable for
This project is one of several projects with the common purpose of predicting electricity generation from a wind farm for up to 48-60 hours based on meteorological forecasts.
The objective of the project was to build a demo-plant applying a new d.c. technology and to test in an onshore location with the purpose to investigate technical and financial possibilities for a d.c
This project involves experimental verification of three Risø-A airfoils to evaluate their application on Danish wind turbines. The Risø-A airfoils were designed for both stall and pitch regulation by
The project is the first step in a research effort with the overall objective to prepare technical guidelines for grid connection of wind farms to weak grid, and to identify and develop technical
This Annex had as the main objective to set up an aerodynamic data base with experimental results from detailed rotor measurements. The participants in Annex XIV were the five different research
1) To investigate whether the commenly used assumption about Gaussian (normally distributed) turbulence is valid, and possible consequenses of deviations from Gaussianity on load calculations, that
This project has compiled data to allow the Danish manufacturers of wind turbines and blades to improve their knowledge of double stall. On the basis of the double stall difficulties different types