A substantial know-how within pre-treatment of biomass and production of bioethanol has accumulated in Denmark over the past years, and increasing international focus has been brought to the Danish
Through Danish participation in the group the country gains access to high level knowledge on the latest technology and markets developments as well as Rand D activities and results.
This project, HAVDIM2004, aimed primarily at analysing already accessible measurement data from the two Danish offshore wind farms Horns Rev 1 and Nysted Offshore Wind Farm. The project focused on
This project was meant to develop TK Energi’s stepwise gasification concept and improve full-scale demonstration at a plant in Gjøl. The pilot system was almost completed, but due to a delay, the
The objective of this project was to establish a wood-chip gasification system with a rated input of 600 kW. The system is an upgraded version of the Viking two-step gasifier developed at the
The project generated results in selected areas of flexible multibody wind turbine modelling. Monte Carlo statistical response simulations and failure probabilities require significantly reduced
In DTU's and LM Wind Power's wind tunnel, the project performed several measurements of the flow behind vortex generators (VG). The project proved that the induced vortices effectively counteract
The project aimed substantially to strenghten the scientific basis for the wind turbine sector in general with particular focus on the Danish sector’s position in offshore wind farms. To meet these
Using catalysts, enzymes and bacterial cultures, the project uncovered promising methods for converting biomass into more valuable products such as fuels in the form of ethanol, methane and hydrogen
The feasibility of utilizing energy crops (willow and miscanthus) and agriculture residues (wheat straw and corn stalker) in an anaerobic digestion process for biogas production was evaluated
The project studied oxidation behaviour of TP 347H and X20 in steam in field/laboratory testing and thermodynamic/kinetic modelling. TP 347H: The interior of the alloy grains oxidise internally
Investigations of long term exposure of SCR catalysts to flue gas from coal-straw co-firing has been carried out in two units of the Studstrup Power Plant with an average fraction of 10% straw on an
This project demonstrated that further improvement and automation of wind power predictions within a 48-hour horizon is possible if the underlying tools such as WPPT (Wind Power Prediction Tool)
The objective was to investigate the safety conditions of the Viking system and to develop and implement a new operating system for flexible heating and electricity demand. The project improved a
In Europe, a number of standards for characterising biofuels are under development. The standards are to promote trade in biofuels on equal terms. The long-term objective of this project is to
The object of this project was to show the existence of high-frequency fluctuations. The measurement of these fluctuations and the subsequent frequency analyses revealed that these frequencies may be