Current research projects

Heat2Power

Production of novel barrier layers on polymer materials to reduce hydrogen permeation

Tribological investigations of oil-refrigerant-material-systems

Non- invasive flow measurements

Modular storage system for solar cooling

Low temperature – test facilities

Reducing the filling quantity

Verification of storage suitability of cryo tubes

Development of a Cryogenic Magnetic Air Separation Unit

Pulse-Tube-Refrigerator with sealed compressor

In-Situ-Swelling Behaviour of Polymer Materials in Flammable Fluids

Hybrid- Fluid for CO2-Sublimation Cycle

Testing of mobile leak detectors according to DIN EN 14624

Calibration leak for the water bath leak test

Brine (water)-water heat pump

Electrical components in refrigeration circuits

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KLAR

03/2025 - 09/2027

Dr.-Ing. Ralph Krause

+49-351-4081-5318

Klassenraumlüftung akustikbasiert regeln

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Further Projects

Reduction of primary noise sources of fans

...using numerical and experimental methods with contra-rotating axial fan

Software for technical building equipment

Design cooling load and energetic annual simulation (VDI 2078, VDI 6007, VDI 6020)

Measurements on ceiling mounted cooling systems

Comparative performance measurement

Micro fluidic expansion valve

for increasing of the efficiency of small and compact cooling units

Solar Cooling

Solar Cooling with Photovoltaic