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Project insights: Research for the energy transition

Network integration of local heat sources

Low-exergy transmission pipes for storing and distributing heat

Development of a LowEx multi-line network capable of integrating different local energy sources at different temperature levels.

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Phase change materials in buildings

Performance of heat storage systems with PCMs

Evaluation of various PCM systems in buildings during actual, long-term operation.

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Wind energy

Offshore wind turbines: New coatings protect against corrosion

New coatings for flanges of offshore wind turbines are to provide lasting protection against corrosion.

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New administration building

Building ensemble utilises ground as a heating and cooling source

Foundation piles with absorber arrays extract heat from the ground in winter and serve as a cooling source in summer.

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Simulation of network hydraulics

Feeding renewable energy optimally into district heating networks

In this project, researchers want to find out how an increasing number of decentralised heat generators affect the network hydraulics.

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New low-energy school building

Smart Green Tower becomes an energy producer

The Smart Green Tower is being built in the city of Freiburg. The 51 m high residential and commercial building will have a building envelope made of

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Residential building refurbishment

Three identical residential buildings refurbished to different energy standards

Prefabricated, storey-high insulation elements enable a short construction time. Vacuum insulation reduces the structural thickness.

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Gründerzeit houses

Historic facades require special detail solutions

Use of vapour-permeable internal thermal insulation with calcium silicate panels.

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