Current research projects

Test method for high - temperature heat pump - oils

Solar Cooling

Characterisation of Superconductors in Hydrogen Atmosphere

Panel with indirect evaporative cooling via membrane

All-in-one device for freeze-drying and production of biomaterial

Influenced melting point of water by magnetic field

Testing of mobile leak detectors according to DIN EN 14624

ZeroHeatPump

Lifetime prediction of hermetic compressor systems

Air-water heat pumps

Helium extraction from natural gas

Low temperature – test facilities

Brine (water)-water heat pump

Energy efficiency consulting - cogeneration systems

Optimizing HVAC operation with machine learning

Range of services laboratory analyses

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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