The objective of Task 25 is to analyse and further develop the methodology to assess the impact of wind power on power systems. The Task has established an international forum for exchange of
The project has generally aim to support Denmark´s participation in the “IEA Wind Energy R & D Implementing Agreement” in 2013 through participation in the Agreement Steering Committee (“Executive
Currently, individual wind turbines can estimate their possible power of during down-regulation. For large offshore wind power plants, the sum of those signals is larger than the possible power of the
The overall objective of the project is to develop a cost-efficient Lidar wind sensor to be integrated on individual wind turbine in order to maximize power production and minimize dynamic load on the
The purpose is to develop and demonstrate methods for cableinstallation, which via improved cable
fabrication and installation can reduce costs for installation of array-, infield- and export cables
To develop and demonstrate the value of a yaw control kit for wind turbines, which continuously measures
the wind direction in front of a wind turbine and subsequently turns the turbine almost
To develop, prepare for market and demonstrate an applicable method for regaining operational life of
installed wind turbine blades with structural defects based on Bladena’s patented technologies for
To improve the efficiency of wind turbine and wind turbine farms using synchronized sensors on wind
turbines, their wings, and in wind fields. The technology is used in development, test, modeling
Based on participation in the IEA Annex 29 Mexnext II, the objective is to validate and improve a number of different aerodynamic and aeroelastic numemrical models used by both research institutions
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