Projects and References

Radiation concentrations due to focusing glass facades can cause material damage (for instance, failure of plastics, e.g. seals in facades) and induce annoying glare problems, which may even impair visual functions.

IMEDAS is an in-house software development for measurement, control and regulation of test benches.

The overall objective of the CoolDown project is to collect and validate suitable measures for the rapid and practicable transformation of heating networks with a focus on the secondary side and (existing) buildings. To this end, the technical, regulatory and economic requirements will be identified and evaluated in detail.

The aim of the research study is to develop concepts for »Buildings heated by wind-power«, which are heated during periods of strong wind only.

The aim of the project is to improve the building energy performance, the life cycle balance and the quality of indoor environments by using micro-structured optical components for daylighting and electrical lighting applications.

This project shows that local, close-to-body air-conditioning measures can be more energy efficient and more comfortable than conventional air-heating.

The HiPIE laboratory enables the conditioning of the environmental conditions acoustics, lighting, room climate and air quality on a room area of approx. 45 sqm.

Effective disinfection technologies have been an important topic not only since the Covid-19 pandemic but have increasingly been in the public spotlight since then. The basic idea of this project was to further develop a glass coated with titanium dioxide (TiO2), which generates reactive oxygen species through a photocatalytic process and thus reduces the viral and bacterial load, into a practically applicable transparent virus protection element. Fraunhofer IBP, in collaboration with Fraunhofer IGB and other project partners, has developed a product-oriented prototype that increases this effect through edge coupling UV-A radiation via LEDs and laser microstructuring. The virus protection glass can improve hygiene at sales counters, in kitchens, in refrigerators or in the medical field.

Micro-optical components for daylight utilization and sun shading can significantly improve energy efficiency, life cycle assessment and quality of life in buildings. A structure for vertical façades has already been pre-developed in dimensions suitable for building applications that directs daylight to areas deep inside a building without glare. This is currently being tested in demonstration buildings. Research is being carried out into new structures for effective sun shading in skylights.

The adequate consideration of occupant behavior and the intuitive and robust operability of the building services systems are of key importance for energy-efficient building operation.