Today we have a blurred picture of which products and systems within ventilation people will demand in future. In order to give interested an incentive to do the necessary initiatives a technical
The results of the investigation show that the thermal conductivity of the types of polyurethane used in district heating pipes is not 0.250 W/(m K) - which typically is used, but only 0.215 W/(m K)
The aim of the project was to develop and demonstrate an upscaled novel combustion process for waste and biomass based Combined Heat and Power plants - including the demonstration of excellent
IRD A/S has developed and tested a new high efficient grid connected DC/AC inverter concept for household, small scale photovoltaic power supplies for households etc. The inverter concept has been
Anaerobic biogas digesters are often manual regulated. This manual regulation is based on evaluation of data from the process, intuition, experience and rule of the thump. It is possible to transfer
This report discusses different methods of sampling and characterising of tar compounds undertaken by companies, institutes and universities dealing with thermal gasification technology and its
The purpose of the project is to develop and test micrometeorological tools for the prediction and estimation of properties of the wind that are important for loads on wind turbines situated on land
The purpose of the project is to perform an experimental investigation of extreme load on wind turbines, measuring both the wind field and the structural load response on high wind speed sites.
The aims are to make information about Danish energy research and its results available to users in Denmark and abroad and, through international cooperation, to make international research and its
Conventionally stored chips may produce undesired effects: eg. microbial growth, which may cause allergic reaction in persons touching chips during handling; decomposition of the dry matter causing
In this project a thorough investigation is conducted in characterisation of the soluble hemicellulose fraction produced during pretreatment of the biomass. This will increase our present knowledge of
La(Sr)TiO3 has been developed as a potential current collector for thin anode structures. The state-of-the-art Ni-anode is dimensionally unstable during redox due to the volume expansion associated
The objective of the project has been participate in ensuring a better distribution of successful biofuel systems for domestic houses by developing design rules for such systems with or without an
The purpose of the project has been, based on existing estimates of external costs, to recommend conditions methodologies to use in the future to get a homogene monetisation of the external
A computer program has been developed for prediction of the amount of wax deposited at the inner wall of a pipeline during transport of waxy well streams.
During the project two testing methods have been prepared and the one has been presented for CEN/TC107/WG3, which is the work group in the European standardisation organisation that deals with thermal
The aim of the project is to develop and test a sensor for registering lightning strikes to wind turbines to be included in the general survillance and control systems of modern wind turbines.
The project was focused on the development of technically and commercially viable small (5 to 250 kWe) combined heat and power (CHP) plants involving a gas turbine fired directly by a pressurised
At the Amer power station, Geertruidenberg in southern Netherlands, the actual project was executed in which low quality demolition wood, is gasified. Originally the product gas was cooled, dedusted