Current research projects

Energy efficiency consulting - cogeneration systems

Investigation of materials

Preformance measurements of heat exchangers

Software for technical building equipment

Thermal engines

Development of test methods and test rigs for stationary integrated refrigeration units

High temperature heat pump

High Capacity Pulse Tube Cooler

Combined building and system simulation

Characterisation of Superconductors in Hydrogen Atmosphere

Kältemittel- und Kältemaschinenöl-Untersuchungen

Solar Cooling

In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures

Pulse-Tube-Refrigerator with sealed compressor

Investigation according to DIN EN ISO 14903

Panel with indirect evaporative cooling via membrane

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Verbundvorhaben Öl-Effiziente Kältesysteme – Schmierstoffwahl für Kälteanlagen unter dem Gesichtspunkt der Energieeffizienz

Projektträger Jülich | Forschungszentrum Jülich GmbH

06/2022-05/2025

M.Sc. Christian Hanzelmann

+49-351-4081-5416

OELEK

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Further Projects

Hybrid- Fluid for CO2-Sublimation Cycle

Cryogenic cooling by CO2 sublimation

Energy efficiency consulting - cogeneration systems

How efficient is my refrigeration system?

Cold meter

The fast way to refrigerating capacity

Optimizing HVAC operation with machine learning

Intelligent control of HVAC systems – high comfort with low energy demand

Industry 4.0 membrane heat and mass exchanger (i-MWÜ4.0)

Linking the entire life cycle of a multi-functional air handling unit