With LED based light sources great energy savings and environmental advantages are expected as power consumption, maintenance and use of material are significantly reduced.
The object of the project is to develop a new treatment process for nitrogen removal, primarily to be used in wastewater treatment in the industry. The deammonification process offers a substational
Objectives: Through development and demonstration of an innovative concept for the use of photo voltaic, the objectives are: 1) To advance the use of photovoltaic techniques in Denmark. 2) To advance
The aim of the project was in an international cooperation to develop new/advanced heat storage types suitable as long term heat storages for solar heating systems. The project is the Danish part of
Measurements were made in five swimming baths, and energy savings were achieved using new filters, pumps, water treatment control depending on bather load, etc. In a 50 metre pool, electricity
The project constituted the third and final phase of a project programme that analysed demandcontrolled ventilation in blocks of flats. Project measurements in selected test flats where the influx of
The primary scope of the project was: 1) Establishment of a Demand Respons system, where minor electric customers can be cut off when the price on Nord Pool spot marked is high. 2) Establishment of
COWI has with DTU, Spæncom and TI completed the PSO ELFORSK project: Comfort and load leveling by energy efficient thermo-active structures for hydraulic surface cooling. Thermo-active structures with
The object of this project was to study whether the energy consumption for office building cooling can be reduced by using night-cooling in a way that prevents the discomfort of too low morning