High Temperature Fuel Cell Test Stand
- Characterization of SOFC's and SOEC's
- Single cells and short stacks up to 1 kW electric
- Operation at temperatures up to 1100 °C
- Gas supply: CH4, H2, CO, CO2, N2, O2, H2O
- Supplemented by gas analysis (gas chromatography)
Electrochemical Test System
- Impedance spectroscopy
- Cyclovoltammetry
- Current interrupt
Shell and Tube Heat Exchanger Test Stand
- Determination of two-phase heat transfer coefficients on the tube (evaporation/condensation)
- Determination of single-phase heat transfer coefficients in the tube
- Single pipe and pipe bundle surveys (horizontal)
- max. operating pressure 11 bar absolute
- max. power: 28 kW
Plate Heat Exchanger Test Stand
- Determination of local and integral two-phase heat transfer coefficients during evaporation and condensation in plate heat exchanger (PHE)
- Determination of local and integral single-phase heat transfer coefficients in PHE
- Determination of pressure drop with single-phase and two-phase flow in PHE
- max. operating pressure: 15 bar absolute (condensation), 10 bar absolute (evaporation)
- max. therm. power: 100 kW
Calibration and Comparison Measurements of Measurement Technology
- Temperature
- Pressure
- Flow Rate
- Humidity
Fluid Properties Measurements
- Phase equilibrium of fluid mixtures
- Sound velocity of liquids
- Heat capacity of solids and liquids
